Encyclopedia Astronautica
ETR Launch Area


Longitude: -79.0000 deg.
Latitude: 28.5000 deg.

More... - Chronology...


Associated Countries
See also
  • Polaris Probably the most technically innovative program in history, Polaris integrated solid-propellant, inertially-guided intermediate range ballistic missiles with nuclear submarines that could remain submerged for months at a time. All of these were new technologies, but the first ship was underway only three years after go-ahead. More...
  • Trident US Navy submarine-launched ballistic missiles, which superseded the Polaris. More...

Associated Launch Vehicles
  • Polaris A1 American missile. Two stage vehicle consisting of 1 x A1P + 1 x A1P stage 2 More...
  • Polaris A2 American missile. In comparison to the A-1, the Polaris A-2 had a slightly longer first stage and a lighter second-stage motor casing. These features increased range to 2800 km (1500 nm), the performance originally envisioned by the Navy. More...
  • Polaris A3 American missile. Two stage vehicle consisting of 1 x A3P + 1 x X-260 More...
  • Poseidon American submarine-launched ballistic missile. SLBM, 2 stages, inertial guided, nuclear MIRV warhead, range that of twice Polaris A-3. More...
  • Trident C-4 American intercontinental ballistic missile. 3 stages, inertial guided, warhead: nuclear MIRV. Could replace Poseidon in existing submarine launch tubes. More...
  • Trident D-5 American intercontinental range, submarine-launched ballistic missile. Deployed March 1990 aboard the new Ohio-class submarines. 336 remain in service in the 2010's as America's seaborne nuclear deterrent. More...

ETR Launch Area Chronology


1959 August 27 - . 16:52 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris AX. LV Configuration: Polaris AX-22.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 March 29 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1X-18. FAILURE: Failure.
  • Integrated test - . Nation: USA. Agency: USN. Apogee: 300 km (180 mi).

1960 April 18 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1X-19. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 50 km (31 mi).

1960 May 23 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1X-17.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 June 23 - . 02:22 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1X-32.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 July 7 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1X-39. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1960 July 20 - . 17:39 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-1.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 July 20 - . 20:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-2.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 July 30 - . 20:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-4.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 August 1 - . 17:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-3. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1.00 km (0.60 mi).

1960 September 13 - . 17:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1XE-5. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1960 September 15 - . 21:28 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1XE-6.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 September 22 - . 22:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1XE-7. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1960 September 23 - . 01:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1XE-8. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1960 October 15 - . Launch Site: ETR Launch Area. Launch Pad: 500NM. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1FP-5.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 October 15 - . Launch Site: ETR Launch Area. Launch Pad: 500NM. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1FP-6.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 October 16 - . Launch Site: ETR Launch Area. Launch Pad: 500NM. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1FP-7.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 October 18 - . Launch Site: ETR Launch Area. Launch Pad: 500NM. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1FP-8.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1960 December 22 - . 18:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-13.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 January 11 - . 18:40 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-15. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 20 km (12 mi).

1961 January 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-14. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 20 km (12 mi).

1961 March 1 - . 18:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-7.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi). Summary: The fourth firing of an advanced Polaris A-2, and the first from a ship, was made by the U.S.S. Observation Island as she cruised at 8 knots, 10 miles offshore from Cape Canaveral..

1961 March 9 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-8.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1961 March 23 - . 16:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-16. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1961 March 23 - . 19:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-17.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 March 23 - . 22:41 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-18. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1961 April 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-19.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 April 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-20.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 3 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-22.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-27.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-29.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-26.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-28.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-33.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 May 25 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-9. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1961 June 26 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-11. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-43.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-36.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-42.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-34.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-35.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-37.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 August 18 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-22. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 5.00 km (3.10 mi).

1961 October 4 - . 14:22 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2X-15.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1961 October 16 - . 14:54 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-38.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 October 23 - . 16:38 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2E-X1 (A2X-4).
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi). Summary: First underwater launching of Navy Polaris A-2, and first firing from submarine, U.S.S. Ethan Allen..

1961 November 3 - . 14:01 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-39.
  • - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi). Summary: Three Polaris A-2 missiles successfully fired within 3-hour period from submarine period from submarine Ethan Allen..

1961 November 3 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-40.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 November 3 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1E-41.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1961 November 8 - . 16:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2E-X2.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 April 25 - . 16:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-1.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 May 9 - . 22:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-3. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1962 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-4.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 May 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-5.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 May 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-6.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 June 2 - . 19:17 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-7.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 June 2 - . 22:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-8.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 12 - . 18:35 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-11.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 12 - . 20:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2PE-10.
  • Operational Test - Flight over 80 minutes - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 21 - . 20:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-12.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 21 - . 22:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-13.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 21 - . 23:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1962 July 27 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1P-1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 July 27 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1P-4.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 July 27 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1P-3.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 July 27 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1P-2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 September 14 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1T-6.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 September 15 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1T-5.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1962 October 14 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1T-7. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1962 October 14 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A1. LV Configuration: Polaris A1T-8.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 February 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-109.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 February 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-108.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 February 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-111.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 February 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-110.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 February 21 - . 17:58 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-117.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 March 7 - . 17:49 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-116. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1.00 km (0.60 mi).

1963 March 7 - . 18:49 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-120.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 10 - . 20:33 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-14. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1963 April 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 April 26 - . 18:31 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-20.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 13 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-121. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 100 km (60 mi).

1963 June 13 - . 17:06 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-154.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 17 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-24.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 21 - . 16:44 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-22.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 July 2 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-118.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 July 2 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-167.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-209.
  • Operational Test - Flight over 65 minutes - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-210.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 23 - . 17:01 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-208.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 August 23 - . 17:41 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-211.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A1.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1963 September 26 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-39.
  • Steam eject mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 1 - . 19:39 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-222.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 4 - . 04:18 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-41.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 16 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-221.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 October 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-43.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 November 11 - . 18:48 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-42.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 November 16 - . 16:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-233.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 November 20 - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-44.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1963 December 12 - . 01:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-46. FAILURE: Failure.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1.00 km (0.60 mi).

1964 January 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-226. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 2.00 km (1.20 mi).

1964 January 13 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-243. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 100 km (60 mi).

1964 January 13 - . 21:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-244.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 January 20 - . 17:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3X-57.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 January 26 - . 16:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-227. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 5.00 km (3.10 mi).

1964 January 26 - . 21:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-191.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 February 3 - . 16:41 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-255.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 February 17 - . 17:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-257.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 March 2 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-294.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 March 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-288.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 April 6 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-320.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 April 20 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-286.
  • First surface launch test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 April 20 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-119.
  • Submerged launch test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 May 25 - . 18:29 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-6.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 May 25 - . 19:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-1.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 June 8 - . 16:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-2.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 June 8 - . 17:09 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-4.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-319.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-297.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 June 23 - . 18:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-296.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-295.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-155.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-232.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 16 - . 16:54 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-19.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 16 - . 17:24 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-3. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1964 July 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-14.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 July 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-32.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 August 6 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-7.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 August 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-33.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 September 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-13.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 September 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-38.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-57.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-17.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 October 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-72.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 November 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-87.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 December 2 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-100.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 December 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-45.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1964 December 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-46.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 January 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-67.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 January 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-157.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-5.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 February 15 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-171.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-172.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 March 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-21.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 March 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-158.
  • Surface launch test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 March 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-11.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 May 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 May 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 June 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 June 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 December 6 - . 19:26 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-42.
  • OT/GT7 target - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1965 December 20 - . 16:33 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-188.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 January 17 - . 16:42 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-393.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 January 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-388.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 February 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-14.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 February 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-380.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 February 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 February 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-135.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-383.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 March 31 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-396.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 April 7 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-445. FAILURE: Failure.
  • Operational Test / 1 of 2 launches failed - . Nation: USA. Agency: USN. Apogee: 20 km (12 mi).

1966 April 7 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-400.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 April 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-375.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-437.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 April 21 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-440.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 April 21 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-431.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 June 10 - . 16:09 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-421.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 June 23 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-484.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-399.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 July 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-419.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-386.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 September 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 September 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 October 10 - . 16:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-447.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 October 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-397.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 October 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-450.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 November 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-512.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 November 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-394.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 November 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-389.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1966 November 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-378.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 March 6 - . 02:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-549.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 April 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-401.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 April 27 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-510.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 July 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 July 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 July 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-529.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 September 8 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-377.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1967 November 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 January 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-273.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 January 15 - . 17:43 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-138. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1968 January 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-94.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 January 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2. LV Configuration: Polaris A2P-91.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 February 15 - . 16:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-670.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1968 March 4 - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P-666.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1968 April 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3P.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 June 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 June 18 - . 18:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1968 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 July 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 July 30 - . 16:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 August 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TE.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TE.
  • Improved Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 September 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 September 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 October 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 October 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 October 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 October 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1968 October 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 February 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 March 27 - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E-667.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1969 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 April 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 April 14 - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E-645.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1969 July 24 - . 16:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 August 11 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 August 19 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 September 18 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 September 30 - . 14:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 15 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 15 - . 19:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 October 30 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 November 15 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. LV Family: Polaris. Launch Vehicle: Polaris A2E. LV Configuration: Polaris A2E A2E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 November 24 - . 16:37 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 December 2 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1969 December 16 - . 17:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3XT-16.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 February 4 - . 20:38 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3XT-20.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 February 6 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 March 24 - . 19:17 GMT - . Launch Site: ETR Launch Area. Launch Platform: EAG-154. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3XT-22.
  • Test mission - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 April 10 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E. FAILURE: Failure.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 May 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 June 1 - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E-671.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1970 June 18 - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3E-468.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1970 August 3 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3P-1.
  • PEM-1 operational test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 August 17 - . 16:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3P-2.
  • PEM-2 operational test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 August 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 August 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 August 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 8 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3P-3.
  • PEM-3 operational test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1970 September 21 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3P-4.
  • PEM-4 operational test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 October 6 - . 15:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3P-5.
  • PEM-5 operational test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 October 23 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-5.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1970 November 27 - . 22:17 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-10.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 February 4 - . 22:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-19.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 March 15 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-39.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Polaris. Launch Vehicle: Polaris A3.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 29 - . 23:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-12.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 March 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 April 19 - . 23:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-44.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 May 1 - . 00:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-70.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 May 11 - . 22:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-2.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 May 11 - . 23:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-9.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 June 7 - . 16:53 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 July 2 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 July 17 - . 23:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 August 16 - . 16:32 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 August 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 August 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 August 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 September 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. LV Family: Polaris. Launch Vehicle: Polaris A2.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1971 October 14 - . 21:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 November 4 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations surface launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 November 24 - . 21:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 December 6 - . 17:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1971 December 17 - . 21:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 January 21 - . 21:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 February 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1972 March 6 - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1972 April 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1972 June 16 - . 23:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 July 5 - . 23:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 August 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon.
  • FOT-1 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 August 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon.
  • FOT-1 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 August 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon.
  • FOT-1 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 August 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon.
  • FOT-1 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 September 25 - . 22:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-2 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-2 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-2 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 September 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-2 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 October 5 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1972 November 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon.
  • FOT-3 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 November 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon.
  • FOT-3 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 November 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon.
  • FOT-3 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 November 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon.
  • FOT-3 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon.
  • FOT-4 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon.
  • FOT-4 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon.
  • FOT-4 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon.
  • FOT-4 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 15 - . 21:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1972 December 18 - . 21:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 January 13 - . 21:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 January 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-5 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 January 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-5 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 January 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-5 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 January 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-5 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 February 13 - . 16:29 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1973 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • FOT-6 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • FOT-6 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • FOT-6 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 March 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • FOT-6 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 April 28 - . 22:48 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 May 9 - . 23:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 May 19 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1973 September 15 - . 22:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 April 12 - . 23:24 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 May 15 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 May 15 - . 23:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 May 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1974 July 16 - . 14:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1974 July 26 - . 15:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 602. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1974 August 9 - . 15:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 608. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1974 August 27 - . 14:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 600. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1974 October 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • FOT-7 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 October 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • FOT-7 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 October 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • FOT-7 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 October 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • FOT-7 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 November 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • FOT-8 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 November 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • FOT-8 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 November 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • FOT-8 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 November 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • FOT-8 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1974 December 16 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 April 12 - . 14:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 610. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1975 April 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-9 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 April 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-9 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 April 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. Launch Vehicle: Poseidon.
  • FOT-10? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 April 26 - . 15:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 609. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1975 May 28 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • DASO-34 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 May 29 - . 00:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • DASO-35 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. Launch Vehicle: Poseidon.
  • FOT-11? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 June 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. Launch Vehicle: Poseidon.
  • FOT-11? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-12? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 June 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-12? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 August 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • FOT-13? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 August 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • FOT-13? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 August 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • FOT-13? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-14? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-14? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 September 24 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 October 10 - . 23:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 November 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • FOT-15? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 November 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • FOT-15? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 November 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • FOT-16? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1975 November 22 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1976 February 3 - . 21:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • FOT-17? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 February 3 - . 21:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • FOT-17? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 February 3 - . 21:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • FOT-17? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 February 14 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 March 29 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 618. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1976 April 20 - . 20:08 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-18? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 April 20 - . 20:09 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-18? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 April 23 - . 09:46 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-19? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 April 23 - . 09:53 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-19? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 May 25 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 June 22 - . 20:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-20? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 June 22 - . 20:17 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. Launch Vehicle: Poseidon.
  • FOT-20? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 June 26 - . 08:58 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. Launch Vehicle: Poseidon.
  • FOT-21? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 June 26 - . 09:06 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. Launch Vehicle: Poseidon.
  • FOT-21? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 August 20 - . 22:48 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. Launch Vehicle: Poseidon.
  • FOT-22? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 August 20 - . 22:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. Launch Vehicle: Poseidon.
  • FOT-22? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 August 28 - . 09:42 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. Launch Vehicle: Poseidon.
  • FOT-23? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 August 28 - . 09:43 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. Launch Vehicle: Poseidon.
  • FOT-23? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 September 18 - . 17:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 611. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1976 November 19 - . 17:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • FOT-24? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 November 19 - . 17:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • FOT-24? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 November 19 - . 19:08 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • FOT-24? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1976 November 19 - . 19:09 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • FOT-24? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 January 28 - . 22:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-26 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 January 28 - . 22:37 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-26 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 January 28 - . 22:37 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-26 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 January 28 - . 22:37 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-26 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 February 5 - . 03:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3 +1 other?.
  • FOT-27 Follow-on Test launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 March 24 - . 20:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. Launch Vehicle: Poseidon.
  • OT-28 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 March 24 - . 20:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. Launch Vehicle: Poseidon.
  • OT-28 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 March 30 - . 12:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • OT-29 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 March 30 - . 13:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • OT-29 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 May 25 - . 22:57 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • OT-30 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 May 25 - . 23:27 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • OT-30 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 May 25 - . 23:27 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. Launch Vehicle: Poseidon.
  • OT-30 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 June 1 - . 21:46 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. Launch Vehicle: Poseidon.
  • OT-31 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 June 1 - . 21:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. Launch Vehicle: Poseidon.
  • OT-31 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 July 14 - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T.
  • Demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1977 August 3 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1977 September 6 - . 21:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 March 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 11 - . 21:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • OT-32 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 11 - . 21:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • OT-32 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 11 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • OT-32 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 11 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • OT-32 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 24 - . 09:35 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • OT-33 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 24 - . 09:35 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • OT-33 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 24 - . 09:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • OT-33 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 April 24 - . 09:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • OT-33 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 12 - . 23:11 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-34 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 12 - . 23:12 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-34 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 12 - . 23:12 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-34 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 12 - . 23:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • OT-34 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 15 - . 21:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • OT-35 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 21 - . 12:22 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • OT-35 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 21 - . 12:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • OT-35 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 May 21 - . 12:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. Launch Vehicle: Poseidon.
  • OT-35 Operational test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1978 June 28 - . 21:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 599. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TA.
  • Demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1978 September 20 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 598. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TA.
  • Demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1978 November 20 - . 17:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 601. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TA.
  • Demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1979 February 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-36 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 February 19 - . 03:33 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-36 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 February 19 - . 03:35 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-36 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 February 19 - . 05:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • FOT-36 Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 February 20 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3T?.
  • DASO? - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1979 March 5 - . 18:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • OT-37 Operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 March 5 - . 18:48 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • OT-37 Operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 March 5 - . 20:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • OT-37 Operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 March 5 - . 22:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • OT-37 Operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 March 23 - . 22:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 April 10 - . 10:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-1. FAILURE: Failure.
  • PEM-1 operational test launch - . Nation: USA. Agency: USN. Apogee: 10 km (6 mi).

1979 May 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon. LV Configuration: Poseidon C3E.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 June 8 - . 18:37 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-3.
  • PEM-3 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 June 19 - . 18:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-2.
  • PEM-2 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 July 14 - . 18:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-5.
  • PEM-4 test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 July 22 - . 18:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4TE-4.
  • PEM-5 test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 July 31 - . 02:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-6.
  • PEM-6 test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 July 31 - . 04:33 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 C4T-7.
  • PEM-7 Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 August 29 - . 00:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-1? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 September 26 - . 23:44 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-2? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1979 October 23 - . 21:51 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1979 December 13 - . 17:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-3? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 February 3 - . 01:12 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-38? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 February 3 - . 01:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-38? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 February 3 - . 01:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-38? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 February 4 - . 02:42 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-39? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 February 13 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 February 28 - . 13:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-1 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 February 28 - . 13:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-1 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 February 28 - . 14:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-1 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 February 28 - . 14:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-1 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 March 26 - . 12:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-4? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 April 1 - . 12:36 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-2 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 April 2 - . 12:39 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-2 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 April 2 - . 14:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-2 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 April 2 - . 14:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-2 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 April 21 - . 21:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-40? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 April 21 - . 21:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-40? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 April 21 - . 21:47 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-40? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 April 21 - . 21:48 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • FOT-40? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 May 28 - . 06:23 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-3 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 May 28 - . 06:24 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-3 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 May 28 - . 06:52 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-3 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 May 28 - . 06:52 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-3 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 June 27 - . 05:39 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-4 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 June 27 - . 05:39 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-4 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 June 27 - . 05:53 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-4 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 June 27 - . 05:53 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-4 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 July 11 - . 16:01 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • FOT-41? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 July 11 - . 16:01 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • FOT-41? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 July 11 - . 16:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • FOT-41? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 July 11 - . 16:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • FOT-41? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 July 14 - . 22:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. Launch Vehicle: Poseidon.
  • DASO-48 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 July 22 - . 03:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-5? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 August 20 - . 21:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • FOT-42? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 August 20 - . 21:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • FOT-42? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 August 20 - . 21:27 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • FOT-42? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 August 20 - . 21:32 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • FOT-42? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1980 August 27 - . 02:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-5 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 August 27 - . 02:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-5 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 August 27 - . 02:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-5 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 October 28 - . 21:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-6? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1980 November 14 - . 20:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline warhead test launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1980 November 18 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline warhead test launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1981 April 1 - . 09:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-7? demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 June 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-43? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 June 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-43? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 June 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-43? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 June 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • FOT-43? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-44? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-44? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-44? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 July 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • FOT-44? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 August 13 - . 02:26 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-6 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 13 - . 02:46 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-6 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 13 - . 03:32 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-6 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 13 - . 03:32 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-6 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 22 - . 01:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 636. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1981 August 28 - . 00:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-7 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 28 - . 00:04 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-7 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 28 - . 00:04 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-7 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 August 28 - . 00:04 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-7 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1981 November 15 - . 17:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Trident. Launch Vehicle: Trident C-4. FAILURE: Failure.
  • DASO-8 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 20 km (12 mi).

1982 January 17 - . 14:11 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-9 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 January 26 - . 12:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-10 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 January 30 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1982 February 1 - . 18:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1982 February 3 - . 16:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1982 February 8 - . 18:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S26. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1982 February 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-45? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 February 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • FOT-45? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 March 13 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-11 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 March 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-8 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 March 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-8 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 March 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-8 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 March 17 - . 10:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • OT-8 Operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 April 24 - . 17:52 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-12 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 May 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • FOT-46? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 May 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • FOT-46? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 May 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • FOT-46? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 May 25 - . 23:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 619. Launch Vehicle: Poseidon.
  • FOT-46? Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 June 5 - . 20:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 627. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-13 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 June 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 June 26 - . 02:57 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1982 November 14 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1982 November 21 - . 17:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 727. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 January 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 January 10 - . 09:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 624. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 February 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 February 7 - . 13:42 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 March 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 March 21 - . 02:54 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 635. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 April 8 - . 19:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 April 19 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Trident. Launch Vehicle: Trident C-4. FAILURE: Failure.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 20 km (12 mi).

1983 May 15 - . 15:46 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1983 May 16 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1983 June 9 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK. FAILURE: Failure.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 10 km (6 mi).

1983 June 9 - . 16:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1983 June 11 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1983 June 11 - . 16:43 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1983 July 23 - . 19:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 July 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 July 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 July 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 July 28 - . 05:22 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 August 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 August 6 - . 00:38 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 August 21 - . 18:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 September 2 - . 16:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 616. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 October 3 - . 18:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 October 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 October 13 - . 06:41 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1983 November 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1983 November 7 - . 18:02 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 March 19 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 April 7 - . 07:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 729. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 April 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 April 9 - . 05:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 June 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 June 29 - . 20:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 625. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 July 24 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1984 August 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 August 24 - . 21:43 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 October 9 - . 21:05 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 December 4 - . 19:54 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1984 December 15 - . 20:44 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 March 6 - . 03:42 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 623. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 May 19 - . 00:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK. FAILURE: Failure.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1985 May 20 - . 06:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK. FAILURE: Failure.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1.00 km (0.60 mi).

1985 June 10 - . 08:26 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S22. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1985 June 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 June 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 June 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 June 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 June 18 - . 03:12 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 633. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 July 6 - . 00:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 731. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1985 August 10 - . 17:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 656. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 September 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 September 2 - . 05:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 626. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1985 December 7 - . 15:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 657. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 February 21 - . 17:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 May 20 - . 16:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 659. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 June 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 June 4 - . 21:34 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 620. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 July 25 - . 22:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK/A3R.
  • Chevaline PEM demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1986 July 26 - . 02:13 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK/A3R.
  • Chevaline PEM demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1986 July 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 July 28 - . 21:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 August 1 - . 22:15 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK/A3R.
  • Chevaline PEM demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1986 August 2 - . 01:35 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S27. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK/A3R.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1986 August 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 September 17 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 September 17 - . 19:04 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 632. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 September 30 - . 15:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1986 November 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 November 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 November 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1986 November 4 - . 20:59 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 644. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 January 31 - . 19:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 April 16 - . 09:25 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1987 April 18 - . 03:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1987 May 10 - . 09:45 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK. FAILURE: Failure.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 5.00 km (3.10 mi).

1987 May 10 - . 11:07 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S23. LV Family: Polaris. Launch Vehicle: Polaris A3. LV Configuration: Polaris A3TK.
  • Chevaline demonstration and shakedown operations launch - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1987 July 31 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 631. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 August 24 - . 03:52 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • JANUS Demonstration and shakedown operations launch - . Nation: USA. Agency: SDIO. Apogee: 1,000 km (600 mi).

1987 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1987 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1987 August 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1987 August 29 - . 23:43 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 630. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1987 September 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 September 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 September 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 September 12 - . 05:28 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 622. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 October 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 October 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 October 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1987 October 16 - . 16:17 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 654. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1988 February 6 - . 19:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 641. LV Family: Trident. Launch Vehicle: Trident C-4. FAILURE: Failure.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 2.00 km (1.20 mi).

1988 February 27 - . 15:27 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 634. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1988 April 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1988 April 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1988 April 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1988 April 1 - . 20:19 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 628. Launch Vehicle: Poseidon.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1988 April 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1988 April 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1988 April 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1988 April 15 - . 04:11 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4.
  • Follow-on operational missile test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1989 January 23 - . 10:40 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 640. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-31 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1989 February 4 - . 03:03 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 643. LV Family: Trident. Launch Vehicle: Trident C-4.
  • DASO-32 technology mission / demonstration and shakedown operations launch - . Nation: USA. Agency: SDIO. Apogee: 1,000 km (600 mi).

1989 March 9 - . 21:33 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 645. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1989 March 21 - . 16:20 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. FAILURE: Failure.
  • PEM-1 operational test launch - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1989 August 2 - . 15:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-2 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1989 August 15 - . 21:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. FAILURE: Failure.
  • PEM-4 operational test launch - . Nation: USA. Agency: USN. Apogee: 0 km ( mi).

1989 September 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 617. Launch Vehicle: Poseidon.
  • Demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1989 December 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-5 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1989 December 13 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-11 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1989 December 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-3 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 January 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-7 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 January 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-6 operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 February 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • PEM-8 test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 February 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-1 - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 March 12 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-3 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 March 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 629. LV Family: Trident. Launch Vehicle: Trident C-4.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 April 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 642. Launch Vehicle: Poseidon.
  • DASO-61 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 500 km (310 mi).

1990 September 26 - . 15:55 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-4 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 November 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 November 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 November 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 November 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1990 November 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-5 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 April 15 - . 22:10 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-6 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 May 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-39.
  • Follow-On CINC Evaluation Test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 May 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 658. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-39.
  • Follow-On CINC Evaluation Test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 July 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 July 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 July 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 July 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 August 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-7 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 November 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-8 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 November 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 November 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 November 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1991 November 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 February 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 February 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 February 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 February 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 April 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • FCET-40 Follow-On CINC Evaluation Test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 April 8 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 655. LV Family: Trident. Launch Vehicle: Trident C-4.
  • FCET-40 Follow-On CINC Evaluation Test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 June 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 July 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5.
  • DASO-9 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 August 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 August 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 August 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 August 4 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 September 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 September 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 September 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CINC Evaluation Test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 September 3 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • CET - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 October 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-10.
  • DASO-10 demonstration and shakedown operations launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1992 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 CET.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1993 July 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-9.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1993 July 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-9.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1993 August 20 - . 18:27 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-11.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1993 November 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO.
  • PGW test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 January 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-10.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 January 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-10.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 January 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-10.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 January 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-10.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 729. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-44.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 729. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-44.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 729. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-44.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 March 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 729. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-44.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 May 26 - . Launch Site: ETR Launch Area. Launch Platform: UK S28. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-1.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1994 June 20 - . 03:00 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S28. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-2.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1994 October 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 DASO-33.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 December 1 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 740. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-13.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 December 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-45.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1994 December 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-45.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 January 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-12.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 January 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-12.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-46.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-46.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 March 6 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-46.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-46A.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 March 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-46A.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 April 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-13.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 April 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-13.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 July 24 - . 22:30 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S29. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-3.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1995 August 22 - . Launch Site: ETR Launch Area. Launch Platform: UK S29. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-4.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1995 October 29 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 727. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 DASO-34.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1995 December 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 741. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-14.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-14.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 April 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-14.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 May 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-47.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 May 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-47.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 May 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-47.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 May 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-47.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 July 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-15.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 July 19 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 735. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-15.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 October 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 728. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 DASO-35.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-16.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1996 October 28 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-16.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 February 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-48.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 February 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-48.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 February 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-48.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 February 20 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-48.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 March 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-17.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 March 18 - . 00:16 GMT - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-17.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 May 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 742. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-15.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1997 October 10 - . Launch Site: ETR Launch Area. Launch Platform: UK S30. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-6.
  • Operational test - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1997 October 10 - . Launch Site: ETR Launch Area. Launch Platform: UK S30. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-5.
  • - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

1997 December 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-16.
  • 77ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 February 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-49.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 February 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-49.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 February 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-49.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 February 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-49.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 March 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-18.
  • 78? - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 March 7 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-18.
  • Trident D-5 78? operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 March 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-19.
  • 80? - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1998 March 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 736. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-19.
  • Trident D-5 80? operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 February 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 740. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-20.
  • Trident D-5 82? operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 February 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 740. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-20.
  • 82? - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 March 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-50.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 March 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-50.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 March 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-50.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 March 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-50.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-21.
  • Trident D-5 84? operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 April 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-21.
  • 84? - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-22.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

1999 November 10 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-22.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-51.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-51.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-51.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 730. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-51.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 April 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 742. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-23.
  • Trident D-5 (88ss) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 April 30 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 742. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-23.
  • 88ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2000 September 21 - . 20:50 GMT - . Launch Site: ETR Launch Area. Launch Platform: UK S31. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-7.
  • 90ss - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi).

2001 May 14 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 737. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-24.
  • 91ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 June 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-25.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 June 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-25.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 June 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-25.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-52.
  • OT-III Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-52.
  • OT-III Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-52.
  • OT-III (218) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-52.
  • OT-III (221) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-53.
  • OT-III Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-53.
  • OT-III (223) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-53.
  • OT-III (225) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2001 December 18 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 726. LV Family: Trident. Launch Vehicle: Trident C-4. LV Configuration: Trident C-4 FCET-53.
  • OT-III (224) operational test launch - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 March 16 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 732. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-17.
  • 95ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 April 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-26.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 April 24 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-26.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 April 25 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 743. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-27.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 October 22 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 742. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-28.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2002 December 11 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 733. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 DASO-18.
  • Operational test - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2003 April 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 741. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2003 April 23 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 741. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2003 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-30?.
  • 104ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2003 November 5 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-30?.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2004 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2004 February 26 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 739. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2005 March 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2005 March 2 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2005 October 10 - . Launch Site: ETR Launch Area. Launch Platform: UK S28. LV Family: Trident. Launch Vehicle: Trident D-5.
  • - (111ss) - . Nation: UK. Agency: RN. Apogee: 1,000 km (600 mi). Summary: Launched from HMS Vanguard..

2005 December 9 - . Launch Site: ETR Launch Area. Launch Platform: SSBN UNK. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-34.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2006 November 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-36.
  • 117ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2006 November 21 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 738. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-36.
  • 116ss - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2007 May 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-37.
  • - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

2007 May 15 - . Launch Site: ETR Launch Area. Launch Platform: SSBN 734. LV Family: Trident. Launch Vehicle: Trident D-5. LV Configuration: Trident D-5 FCET-37.
  • FCET-37 - . Nation: USA. Agency: USN. Apogee: 1,000 km (600 mi).

Home - Browse - Contact
© / Conditions for Use