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Roosa, Stuart Allen 'Stu'
Credit: www.spacefacts.de
American test pilot astronaut 1966-1976. Died of viral pneumonia, a complication of pancreatitis.

Status: Deceased; Active 1966-1976. Born: 1933-08-16. Died: 1994-12-12. Spaceflights: 1 . Total time in space: 9.00 days. Birth Place: Durango, Colorado.

Educated Colorado.

Official NASA Biography as of June 2016:Stuart Allen Roosa (Colonel, USAF, Ret.)
NASA Astronaut (Deceased)

PERSONAL DATA: Born August 16, 1933, in Durango, Colorado. Died December 12, 1994. He is survived by his wife Joan, three sons and one daughter.

EDUCATION: Attended Justice Grade School and Claremore High School in Claremore, Oklahoma; studied at Oklahoma State University and the University of Arizona and was graduated with honors and a Bachelor of Science degree in Aeronautical Engineering from the University of Colorado; presented an Honorary Doctorate of Letters from the University of St. Thomas (Houston, Texas) in 1971; completed the Advanced Management Course at Harvard Business School in 1973.

ORGANIZATIONS: Society of Experimental Test Pilots, New York Safari Club, Board of Directors, People-to-People Sports Committee, Hunting Hall of Fame, Circumnavigators Club, Explorers Club, Confederate Air Force, Shikar-Safari-Club, Gulfport Yacht Club.

SPECIAL HONORS: NASA Distinguished Service Medal; JSC Superior Achievement Award (1970); Air Force Command Pilot Astronaut Wings; Air Force Distinguished Service Medal; the Arnold Air Society's John F. Kennedy Award (1971); the City of New York Gold Medal in 1971; the American Astronautical Society's Flight Achievement Award for 1971; the Order of Tchad (1973); and the Order of Central African Empire (1973).

EXPERIENCE: Roosa retired as a Colonel from the Air Force in 1976. His active duty was from 1953 to 1976. Prior to joining NASA, he was an experimental test pilot at Edwards Air Force Base, California--an assignment he held from September 1965 to May 1966, following graduation from the Aerospace Research Pilots School.

He was a maintenance flight test pilot at Olmstead Air Force Base, Pennsylvania, from July 1962 to August 1964, flying F-101 aircraft. He served as Chief of Service Engineering (AFLC) at Tachikawa Air base for two years following graduation from the University of Colorado under the Air Force Institute of Technology Program. Prior to this tour of duty, he was assigned as a fighter pilot at Langley Air Force Base, Virginia, where he flew the F-84F and F-100 aircraft.

He attended Gunnery School at Del Rio and Luke Air Force Bases and is a graduate of the Aviation Cadet Program at Williams Air Force Base, Arizona, where he received his flight training commission in the Air Force.

He logged 5,500 hours of flying time--5,000 hours in jet aircraft.

NASA EXPERIENCE: Colonel Roosa was one of the 19 astronauts selected by NASA in April 1966. He was a member of the astronaut support crew for the Apollo 9 flight.

He completed his first space flight as command module pilot on Apollo 14, January 31 - February 9, 1971. With him on man's third lunar landing mission were Alan B. Shepard (spacecraft commander) and Edgar D. Mitchell (lunar module pilot).

Maneuvering their lunar module, "Antares," to a landing in the hilly upland Fra Mauro region of the moon, Shepard and Mitchell subsequently deployed and activated various scientific equipment and experiments and proceeded to collect almost 100 pounds of lunar samples for return to earth. Throughout this 33-hour period of lunar surface activities, Roosa remained in lunar orbit aboard the command module, "Kittyhawk," to conduct a variety of assigned photographic and visual observations. Apollo 14 achievements include: first use of the Mobile Equipment Transporter (MET); largest payload placed in lunar orbit; longest distance traversed on the lunar surface; largest payload returned from the lunar surface; longest lunar surface stay time (33 hours); longest lunar surface EVA (9 hours and 17 minutes); first use of shortened lunar orbit rendezvous techniques; first use of color TV with a new vidicon tube on lunar surface; the first extensive orbital science period conducted during CSM solo operations.

In completing his first space flight, Roosa logged a total of 216 hours and 42 minutes in space.

He served as backup command pilot for the Apollo 16 and 17 missions, and was assigned to the space shuttle program until his retirement in 1976.

BUSINESS EXPERIENCE: From February 5, 1976 to July 1, 1977, Colonel Rossa served as Corporate Vice President, International Operations, U.S. Industries, Inc., Oak Brook, Illinois, and President, USI Middle East Development Company, Ltd., Athens, Greece. Performed assessment at corporate level, establishing areas of marketing potential and schedule of priorities for U.S. Industries, Inc., throughout the Middle East region. Initiated product development activities of appropriate divisions of U.S. Industries to better insure product compatibility with requirements of Middle East Countries.

July 1977 to March 1981, Vice President Advanced Planning, Charles Kenneth Campbell Investments. Commercial real estate development.

March 1981 to present, president and owner Gulf Coast Coors, Inc., Gulfport, Mississippi.

Roosa died on December 12, 1994, due to complications of pancreatitis.


Official Biography

NAME: Stuart A. Roosa

BIRTHPLACE AND DATE: Roosa was born August 16, 1933, in Durango, Colorado.

EDUCATION: Bachelor of Science with honours in aeronautical engineering from the University of Colorado.

EXPERIENCE: Roosa served on active duty in the Air Force from 1953 to 1976, retiring as a colonel. His duties included maintenance flight test pilot at Olmstead Air Force Base, Pennsylvania; chief of service engineering at Tachikawa Air Base, Japan; a fighter pilot at Langley Air Force Base, Virginia, and experimental test pilot at Edwards Air Force Base, California.

Roosa was selected by NASA in April 1966. He flew into space as Command Module Pilot of Apollo 14, January 31 to February 9, 1971. The mission was commanded by Alan Shepard and Lunar Module Pilot was Edgar Mitchell. En route to the moon, Roosa, as Command Module pilot, encountered problems in docking the Command and Lunar Modules. On February 5, Shepard and Mitchell landed on the moon's Fra Mauro highlands. For 35 hours Roosa orbited the moon alone while they explored the surface. The return home was uneventful.

Roosa retired from NASA and the Air Force in 1976. He held managerial positions with several companies, including Corporate Vice President, International Operations, U.S. Industries;, President of USI's Middle East Development Company, Athens, Greece; and Vice President, Advanced Planning, Charles Kenneth Campbell Investments. In 1981, he became President and owner of Gulf Coast Coors, a position he held until his death from viral pneumonia, a complication of pancreatitis, on December 12, 1994.

More at: Roosa.

Family: Astronaut, NASA Group 5 - 1966. Country: USA. Flights: Apollo 14, Apollo 16, Apollo 17, Apollo 20. Projects: Apollo. Agency: USAF. Bibliography: 5949.

1933 August 16 - .
  • Birth of Stuart Allen 'Stu' Roosa - . Nation: USA. Related Persons: Roosa. American test pilot astronaut. Flew on Apollo 14..

1966 April 4 - .
  • NASA Astronaut Training Group 5 selected. - . Nation: USA. Related Persons: Brand, Bull, John, Carr, Duke, Engle, Evans, Givens, Haise, Irwin, Lind, Lousma, Mattingly, McCandless, Mitchell, Pogue, Roosa, Swigert, Weitz, Worden.

    The group was selected to provide pilot-astronauts for the Apollo Applications Program (then planned as 10 lunar landings after Apollo 11 and 30 Apollo flights to earth-orbit space stations).. Qualifications: Qualified jet pilot with minimum 1,000 flight-hours, bachleor's degree in engineering or physical or biological sciences, under 35 years old, under 183 cm height, excellent health. US citizen.. 351 applications (including six women and a legless US Navy pilot). All 19, except X-15 astronaut Engle, would fly into space on Apollo or Skylab missions. Engle and six others would fly shuttle missions.

1968 April 5-7 - .
  • A 48-hour delayed-recovery test with Apollo CSM 007 - . Nation: USA. Related Persons: Duke, Lovell, Roosa. Program: Apollo.

    Astronauts James A. Lovell, Jr., Stuart A. Roosa, and Charles M. Duke, Jr., participated in a recovery test of spacecraft 007, conducted by the MSC Landing and Recovery Division in the Gulf of Mexico. The test crew reported that while they did not "recommend the Apollo spacecraft for any extended sea voyages they encountered no serious habitability problems during the 48-hour test. Additional Details: here....

1971 January 31 - . 21:03 GMT - . Launch Site: Cape Canaveral. Launch Complex: Cape Canaveral LC39A. Launch Platform: LUT2. Launch Vehicle: Saturn V.
  • Apollo 14 - . Call Sign: Kitty Hawk. Crew: Mitchell, Roosa, Shepard. Backup Crew: Cernan, Engle, Evans. Support Crew: Chapman, McCandless, Pogue. Payload: Apollo CSM 110 / Apollo LM 8 / ALSEP / S-IVB-509. Mass: 29,230 kg (64,440 lb). Nation: USA. Related Persons: Cernan, Chapman, Engle, Evans, McCandless, Mitchell, Pogue, Roosa, Shepard. Agency: NASA Houston. Program: Apollo. Class: Moon. Type: Manned lunar spacecraft. Flight: Apollo 14. Spacecraft: Apollo CSM. Duration: 9.00 days. Decay Date: 1971-02-09 . USAF Sat Cat: 4900 . COSPAR: 1971-008A. Apogee: 183 km (113 mi). Perigee: 170 km (100 mi). Inclination: 31.1200 deg. Period: 88.18 min.

    The Apollo 14 (AS-509) mission - manned by astronauts Alan B. Shepard, Jr., Stuart A. Roosa, and Edgar D. Mitchell - was launched from Pad A, Launch Complex 39, KSC, at 4:03 p.m. EST January 31 on a Saturn V launch vehicle. A 40-minute hold had been ordered 8 minutes before scheduled launch time because of unsatisfactory weather conditions, the first such delay in the Apollo program. Activities during earth orbit and translunar injection were similar to those of the previous lunar landing missions. However, during transposition and docking, CSM 110 Kitty Hawk had difficulty docking with LM-8 Antares. A hard dock was achieved on the sixth attempt at 9:00 p.m. EST, 1 hour 54 minutes later than planned. Other aspects of the translunar journey were normal and proceeded according to flight plan. A crew inspection of the probe and docking mechanism was televised during the coast toward the moon. The crew and ground personnel were unable to determine why the CSM and LM had failed to dock properly, but there was no indication that the systems would not work when used later in the flight.

    Apollo 14 entered lunar orbit at 1:55 a.m. EST on February 4. At 2:41 a.m. the separated S-IVB stage and instrument unit struck the lunar surface 174 kilometers southeast of the planned impact point. The Apollo 12 seismometer, left on the moon in November 1969, registered the impact and continued to record vibrations for two hours.

    After rechecking the systems in the LM, astronauts Shepard and Mitchell separated the LM from the CSM and descended to the lunar surface. The Antares landed on Fra Mauro at 4:17 a.m. EST February 5, 9 to 18 meters short of the planned landing point. The first EVA began at 9:53 a.m., after intermittent communications problems in the portable life support system had caused a 49-minute delay. The two astronauts collected a 19.5-kilogram contingency sample; deployed the TV, S-band antenna, American flag, and Solar Wind Composition experiment; photographed the LM, lunar surface, and experiments; deployed the Apollo lunar surface experiments package 152 meters west of the LM and the laser-ranging retroreflector 30 meters west of the ALSEP; and conducted an active seismic experiment, firing 13 thumper shots into the lunar surface.

    A second EVA period began at 3:11 a.m. EST February 6. The two astronauts loaded the mobile equipment transporter (MET) - used for the first time - with photographic equipment, tools, and a lunar portable magnetometer. They made a geology traverse toward the rim of Cone Crater, collecting samples on the way. On their return, they adjusted the alignment of the ALSEP central station antenna in an effort to strengthen the signal received by the Manned Space Flight Network ground stations back on earth.

    Just before reentering the LM, astronaut Shepard dropped a golf ball onto the lunar surface and on the third swing drove the ball 366 meters. The second EVA had lasted 4 hours 35 minutes, making a total EVA time for the mission of 9 hours 24 minutes. The Antares lifted off the moon with 43 kilograms of lunar samples at 1:48 p.m. EST February 6.

    Meanwhile astronaut Roosa, orbiting the moon in the CSM, took astronomy and lunar photos, including photos of the proposed Descartes landing site for Apollo 16.

    Ascent of the LM from the lunar surface, rendezvous, and docking with the CSM in orbit were performed as planned, with docking at 3:36 p.m. EST February 6. TV coverage of the rendezvous and docking maneuver was excellent. The two astronauts transferred from the LM to the CSM with samples, equipment, and film. The LM ascent stage was then jettisoned and intentionally crashed on the moon's surface at 7:46 p.m. The impact was recorded by the Apollo 12 and Apollo 14 ALSEPs.

    The spacecraft was placed on its trajectory toward earth during the 34th lunar revolution. During transearth coast, four inflight technical demonstrations of equipment and processes in zero gravity were performed.

    The CM and SM separated, the parachutes deployed, and other reentry events went as planned, and the Kitty Hawk splashed down in mid-Pacific at 4:05 p.m. EST February 9 about 7 kilometers from the recovery ship U.S.S. New Orleans. The Apollo 14 crew returned to Houston on February 12, where they remained in quarantine until February 26.

    All primary mission objectives had been met. The mission had lasted 216 hours 40 minutes and was marked by the following achievements:

    • Third manned lunar landing mission and return.
    • Use of mobile equipment transporter (MET).
    • Payload of 32,500 kilograms placed in lunar orbit.
    • Distance of 3.3 kilometers traversed on lunar surface.
    • Payload of 43.5 kilograms returned from the lunar surface.
    • Lunar surface stay time of 33 hours.
    • Lunar surface EVA of 9 hours 47 minutes.
    • Use of shortened rendezvous technique.
    • Service propulsion system orbit insertion.
    • Active seismic experiment.
    • Inflight technical demonstrations.
    • Extensive orbital science period during CSM solo operations.

1971 February 9 - .
  • Landing of Apollo 14 - . Return Crew: Mitchell, Roosa, Shepard. Nation: USA. Related Persons: Mitchell, Roosa, Shepard. Program: Apollo. Flight: Apollo 14.

    The CM and SM separated, the parachutes deployed, and other reentry events went as planned, and the Kitty Hawk splashed down in mid-Pacific at 21:05 GMT 7 kilometers from the recovery ship U.S.S. New Orleans. The Apollo 14 crew returned to Houston on February 12, where they remained in quarantine until February 26. All primary mission objectives had been met. Additional Details: here....

1972 April 16 - . 17:54 GMT - . Launch Site: Cape Canaveral. Launch Complex: Cape Canaveral LC39A. Launch Platform: LUT3. Launch Vehicle: Saturn V.
  • Apollo 16 - . Call Sign: Caspar. Crew: Duke, Mattingly, Young. Backup Crew: Haise, Mitchell, Roosa. Payload: Apollo CSM 113/LM 11/ ALSEP/ LRV-2/PFS 2/S-IVB-511. Mass: 30,358 kg (66,927 lb). Nation: USA. Related Persons: Duke, Haise, Mattingly, Mitchell, Roosa, Young. Agency: NASA Houston. Program: Apollo. Class: Moon. Type: Manned lunar spacecraft. Flight: Apollo 16. Spacecraft: Apollo CSM. Duration: 11.08 days. Decay Date: 1972-04-27 . USAF Sat Cat: 6000 . COSPAR: 1972-031A. Apogee: 169 km (105 mi). Perigee: 167 km (103 mi). Inclination: 32.5420 deg. Period: 88.93 min.

    The Apollo 16 (AS-511) space vehicle was launched from Pad A, Launch Complex 39, KSC, at 12:54 p.m. EST April 16, with a crew of astronauts John W. Young, Thomas K. Mattingly II, and Charles M. Duke, Jr. After insertion into an earth parking orbit for spacecraft system checks, the spacecraft and the S-IVB stage were placed on a trajectory to the moon at 3:28 p.m. CSM transposition and docking with the LM were achieved, although a number of minor anomalies were noted.

    One anomaly, an auxiliary propulsion system leak on the S-IVB stage, produced an unpredictable thrust and prevented a final S-IVB targeting maneuver after separation from the CSM. Tracking of the S-IVB ended at 4:04 p.m. EST April 17, when the instrument unit's signal was lost. The stage hit the lunar surface at 4:02 p.m. April 19, 260 kilometers northeast of the target point. The impact was detected by the seismometers left on the moon by the Apollo 12, 14, and 15 missions.

    Spacecraft operations were near normal during the coast to the moon. Unexplained light-colored particles from the LM were investigated and identified as shredded thermal paint. Other activities during the translunar coast included a cislunar navigation exercise, ultraviolet photography of the earth and moon, an electrophoresis demonstration, and an investigation of the visual light-flash phenomenon noted on previous flights. Astronaut Duke counted 70 white, instantaneous light flashes that left no after-glow.

    Apollo 16 entered a lunar orbit of 314 by 107.7 kilometers at 3:22 p.m. April 19. After separation of LM-11 Orion from CSM 112 Casper, a CSM active rendezvous kept the two vehicles close together while an anomaly discovered on the service propulsion system was evaluated. Tests and analyses showed the redundant system to be still safe and usable if required. The vehicles were again separated and the mission continued on a revised timeline because of the 5 3/4-hour delay.

    The lunar module landed with Duke and Young in the moon's Descartes region, about 230 meters northwest of the planned target area at 9:23 p.m. EST April 20. A sleep period was scheduled before EVA.

    The first extravehicular activity began at 11:59 a.m. April 21, after the eight-hour rest period. Television coverage of surface activity was delayed until the lunar roving vehicle systems were activated, because the steerable antenna on the lunar module could not be used. The lunar surface experiments packages were deployed, but accidental breaking of the electronics cable rendered the heat flow experiment inoperable. After completing activities at the experiments site, the crew drove the lunar roving vehicle west to Flag Crater, where they performed the planned tasks. The inbound traverse route was just slightly south of the outbound route, and the next stop was Spook Crater. The crew then returned via the experiment station to the lunar module and deployed the solar wind composition experiment. The duration of the extravehicular activity was 7 hours 11 minutes. The distance traveled by the lunar roving vehicle was 4.2 kilometers. The crew collected 20 kilograms of samples.

    The second extravehicular traverse, which began at 11:33 a.m. April 22, was south-southeast to a mare-sampling area near the Cinco Craters on Stone Mountain. The crew then drove in a northwesterly direction, making stops near Stubby and Wreck Craters. The last leg of the traverse was north to the experiments station and the lunar module. The second extravehicular activity lasted 7 hours 23 minutes. The distance traveled by the lunar roving vehicle was 11.1 kilometers.

    Four stations were deleted from the third extravehicular traverse, which began 30 minutes early at 10:27 a.m. April 23 to allow extra time. The first stop was North Ray Crater, where "House Rock" on the rim of the crater was sampled. The crew then drove southeast to "Shadow Rock." The return route to the LM retraced the outbound route. The third extravehicular activity lasted 5 hours 40 minutes, and the lunar roving vehicle traveled 11.4 kilometers.

    Lunar surface activities outside the LM totaled 20 hours 15 minutes for the mission. The total distance traveled in the lunar roving vehicle was 26.7 kilometers. The crew remained on the lunar surface 71 hours 14 minutes and collected 96.6 kilograms of lunar samples.

    While the lunar module crew was on the surface, Mattingly, orbiting the moon in the CSM, was obtaining photographs, measuring physical properties of the moon and deep space, and making visual observations. Essentially the same complement of instruments was used to gather data as was used on the Apollo 15 mission, but different areas of the lunar surface were flown over and more comprehensive deep space measurements were made, providing scientific data that could be used to validate findings from Apollo 15 as well as add to the total store of knowledge of the moon and its atmosphere, the solar system, and galactic space.

    The LM lifted off from the moon at 8:26 p.m. EST April 23, rendezvoused with the CSM, and docked with it in orbit. Young and Duke transferred to the CSM with samples, film, and equipment, and the LM was jettisoned the next day. LM attitude control was lost at jettison; therefore a deorbit maneuver was not possible and the LM remained in lunar orbit, with an estimated orbital lifetime of about one year.

    The particles and fields subsatellite was launched into lunar orbit and normal system operation was noted. However, the spacecraft orbital shaping maneuver was not performed before ejection and the subsatellite was placed in a non-optimum orbit that resulted in a much shorter lifetime than the planned year. Loss of all subsatellite tracking and telemetry data on the 425th revolution (May 29) indicated that the subsatellite had hit the lunar surface.

    The mass spectrometer deployment boom stalled during a retract cycle and was jettisoned before transearth injection. The second plane-change maneuver and some orbital science photography were deleted so that transearth injection could be performed about 24 hours earlier than originally planned.

    Activities during the transearth coast phase of the mission included photography for a contamination study for the Skylab program and completion of the visual light-flash-phenomenon investigation that had been partially accomplished during translunar coast. A 1-hour 24-minute transearth extravehicular activity was conducted by command module pilot Mattingly to retrieve the film cassettes from the scientific instrument module cameras, inspect the equipment, and expose a microbial-response experiment to the space environment. Two midcourse corrections were made on the return flight to achieve the desired entry interface conditions.

1972 December 7 - . 05:33 GMT - . Launch Site: Cape Canaveral. Launch Complex: Cape Canaveral LC39A. Launch Platform: LUT3. Launch Vehicle: Saturn V.
  • Apollo 17 - . Call Sign: America. Crew: Cernan, Evans, Schmitt. Backup Crew: Duke, Roosa, Young. Payload: Apollo CSM 114/LM 12/ ALSEP/ LRV-3/S-IVB-512. Mass: 30,342 kg (66,892 lb). Nation: USA. Related Persons: Cernan, Duke, Evans, Roosa, Schmitt, Young. Agency: NASA Houston. Program: Apollo. Class: Moon. Type: Manned lunar spacecraft. Flight: Apollo 17. Spacecraft: Apollo CSM. Duration: 12.58 days. Decay Date: 1972-12-19 . USAF Sat Cat: 6300 . COSPAR: 1972-096A. Apogee: 167 km (103 mi). Perigee: 167 km (103 mi). Inclination: 28.5260 deg. Period: 87.83 min.

    Apollo 17 (AS-512), the final Apollo manned lunar landing mission, was launched from Pad A, Launch Complex 39, KSC, at 12:33 a.m. EST December 7. Crew members were astronauts Eugene A. Cernan, Ronald E. Evans, and Harrison H. Schmitt. The launch had been delayed 2 hours 40 minutes by a countdown sequencer failure, the only such delay in the Apollo program caused by a hardware failure.

    All launch vehicle systems performed normally in achieving an earth parking orbit of 170 by 168 kilometers. After checkout, insertion into a lunar trajectory was begun at 3:46 a.m.; translunar coast time was shortened to compensate for the launch delay. CSM 114 transposition, docking with LM-12, and LM ejection from the launch vehicle stage were normal. The S-IVB stage was maneuvered for lunar impact, striking the surface about 13.5 kilometers from the preplanned point at 3:27 p.m. EST December 10. The impact was recorded by the passive seismometers left on the moon by Apollo 12, 14, 15, and 16.

    The crew performed a heat flow and convection demonstration and an Apollo light-flash experiment during the translunar coast. The scientific instrument module door on the SM was jettisoned at 10:17 a.m. EST December 10. The lunar orbit insertion maneuver was begun at 2:47 p.m. and the Apollo 17 spacecraft entered a lunar orbit of 315 by 97 kilometers. After separation of the LM Challenger from the CSM America and a readjustment of orbits, the LM began its powered descent and landed on the lunar surface in the Taurus-Littrow region at 2:55 p.m. EST on December 11, with Cernan and Schmitt.

    The first EVA began about 4 hours later (6:55 p.m.). Offloading of the lunar roving vehicle and equipment proceeded as scheduled. The Apollo Lunar Surface Experiment Package was deployed approximately 185 meters west northwest of the Challenger. Astronaut Cernan drove the lunar roving vehicle to the experiments deployment site, drilled the heat flow and deep core holes, and emplaced the neutron probe experiment. Two geological units were sampled, two explosive packages deployed, and seven traverse gravimeter measurements were taken. During the 7-hour 12-minute EVA, 14 kilograms of samples were collected.

    The second extravehicular activity began at 6:28 p.m. EST December 12. Because of geological interest, station stop times were modified. Orange soil was discovered and became the subject of considerable geological discussion. Five surface samples and a double core sample were taken in the area of the orange soil. Three explosive packages were deployed, seven traverse gravimeter measurements were taken, and observations were photographed. Samples collected totaled 34 kilograms during the 7 hours and 37 minutes of the second EVA.

    The third and final EVA began at 5:26 p.m. EST December 13. Specific sampling objectives were accomplished. Samples - including blue-gray breccias, fine-grained vesicular basalts, crushed anorthositic rocks, and soils - weighed 66 kilograms. Nine traverse gravimeter measurements were made. The surface electrical properties experiment was terminated. Before reentering the LM, the crew selected a breccia rock to dedicate to the nations represented by students visiting the Mission Control Center. A plaque on the landing gear of the lunar module, commemorating all of the Apollo lunar landings, was then unveiled. After 7 hours 15 minutes, the last Apollo EVA on the lunar surface ended. Total time of the three EVAs was approximately 22 hours; the lunar roving vehicle was driven 35 kilometers, and about 115 kilograms of lunar sample material was acquired.

    While Cernan and Schmitt were exploring the lunar surface, Evans was conducting numerous scientific activities in the CSM in lunar orbit. In addition to the panoramic camera, the mapping camera, and the laser altimeter, three new scientific instrument module experiments were included in the Apollo 17 orbital science equipment. An ultraviolet spectrometer measured lunar atmospheric density and composition; an infrared radiometer mapped the thermal characteristics of the moon; and a lunar sounder acquired data on the subsurface structure.

    Challenger lifted off the moon at 5:55 p.m. EST December 14. Rendezvous with the orbiting CSM and docking were normal. The two astronauts transferred to the CM with samples and equipment and the LM ascent stage was jettisoned at 1:31 a.m. December 15. Its impact on the lunar surface about 1.6 kilometers from the planned target was recorded by four Apollo 17 geophones and the Apollo 12, 14, 15, and 16 seismometers emplaced on the surface. The seismic experiment explosive packages that had been deployed on the moon were detonated as planned and recorded on the geophones.

    During the coast back to earth, Evans left the CSM at 3:27 p.m. EST December 17 for a 1-hour 7-minute inflight EVA and retrieved lunar sounder film and panoramic and mapping camera cassettes from the scientific instrument module bay. The crew conducted the Apollo light- flash experiment and operated the infrared radiometer and ultraviolet spectrometer.

    Reentry, landing, and recovery were normal. The command module parachuted into the mid-Pacific at 2:25 p.m. EST December 19, 6.4 kilometers from the prime recovery ship, U.S.S. Ticonderoga. The crew was picked up by helicopter and was on board the U.S.S. Ticonderoga 52 minutes after the CM landed. All primary mission objectives had been achieved.

1974 July - .
  • Apollo 20 (cancelled) - . Crew: Lind, Lousma, Roosa. Nation: USA. Related Persons: Lind, Lousma, Roosa. Program: Apollo. Flight: Apollo 20. Spacecraft: Apollo CSM.

    The preferred landing site was the Marius Hills, or, if the operational constraints were relaxed, the bright crater Tycho. The flight was cancelled on January 4, 1970, before any crew assignments were made. The most likely crew would have been Roosa (Commander); Lind (Lunar Module Pilot); and Lousma (Command Module Pilot).

1994 December 12 - .
  • Death of Stuart Allen 'Stu' Roosa at Falls Church, Virginia. Natural causes - Viral pneumonia, a complication of pancreatitis. - . Nation: USA. Related Persons: Roosa. American test pilot astronaut. Flew on Apollo 14..

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