Encyclopedia Astronautica
Mir EO-7



qmireva3.jpg
Mir EVA
Mir EVA - Solar Panel
Credit: RKK Energia
Crew: Manakov, Strekalov. Carried out a relatively modest programme of geophysical and astrophysical research, biological and biotechnological experiments, and work on space-materials science. Backup crew: Afanasyev, Manarov.

The Mir Expedition EO-7 crew consisted of cosmonauts G M Manakov and G M Strekalov. They carried out a relatively modest programme of geophysical and astrophysical research, biological and biotechnological experiments, and work on space-materials science. They landed December 10, 1990 06:08 GMT, 69 km NW of Arkalyk.

Narrative (adapted from D S F Portree's Mir Hardware Heritage, NASA RP-1357, 1995)

The EO-7 relief crew arrived aboard Soyuz TM-10 on August 3. The new crew arrived at Mir's aft port with four passengers -- quail for cages in Kvant 2. A quail laid an egg en route to the station. It was returned to Earth, along with 130 kg of experiment results and industrial products, in Soyuz TM-9. The spacecraft landed without incident on August 9.

The crew then set to work and linked Kristall's attitude control system to the Mir complex on August 28. On August 30 they practised dealing with emergency situations which might arise in the expanded Mir complex. Between August 22 and September 11, Progress M-4 boosted the complex to a mean altitude of 390 km. Strekalov and Manakov installed a device for producing plasma on Progress M-4's docking unit before casting off the spacecraft on September 17. For three days it flew formation with the station, releasing plasma for the crew to observe and record.

Progress M-5 arrived at the station on September 29, 1990. It carried television equipment for the upcoming joint Soviet-Japanese mission. It was also the first Progress-M equipped with a Raduga return capsule. On October 1 Soyuz TM-10's main engine pushed Mir to a mean altitude of 397 km. The KAP-350 and Priroda 5 cameras were used as part of the Makhichevan-90 Earth resources observation program, which studied the region between the Black and Caspian seas.

An EVA to study Kvant 2 hatch damage was postponed several days after Strekalov came down with a cold. On October 29 the cosmonauts exited Mir through the Kvant 2 hatch and removed thermal insulation. They found that the hatch was beyond their ability to repair. They attached a device to the hatch to allow it to close properly.

Soyuz TM-11 arrived at the station on December 4 with the EO-8 relief crew of Viktor Afanaseyev, Musa Manarov (on his second Mir visit), and Japanese television journalist Toyohiro Akiyama. Akiyama's network, the Tokyo Broadcasting System (TBS), paid for the flight. The Soviets called this their first commercial spaceflight and claimed to have earned $14 million. The journalist was scheduled to make one 10-min TV broadcast and two 20-min radio broadcasts each day. Electrical power and video and TV system incompatibilities forced the Japanese to make extensive use of converters. His equipment, which weighed about 170 kg, was delivered by Progress-M spacecraft and set up in advance by Manakov and Strekalov. On December 5 Akiyama's couch was transferred to Soyuz TM-10. On December 8 Manakov and Strekalov commenced loading Soyuz TM-10's descent module with film and experiment results. TBS broadcast the landing of the EO-7 crew together with Akiyama live from Kazakhstan.

AKA: Vulkan (Volcano ); Soyuz TM-10.
First Launch: 1990.08.01.
Last Launch: 1990.12.10.
Duration: 130.86 days.

More... - Chronology...


Associated People
  • Strekalov Strekalov, Gennadi Mikhailovich (1940-2004) Russian engineer cosmonaut. Flew on Salyut 6 EO-5, Soyuz T-8, Soyuz T-10-1, Salyut 7 EP-3, Mir EO-7, Mir EO-18. Survived first manned launch pad abort. Flew in space six times. More...
  • Akiyama Akiyama, Tohiro (1942-) Japanese journalist cosmonaut. Flew on Mir Kosmoreporter. First Japanese to fly in space. More...
  • Afanasyev Afanasyev, Viktor Mikhailovich (1948-) Russian test pilot cosmonaut. Flew on Mir EO-8, Mir EO-15, Mir EO-27, ISS EP-2. 555 cumulative days in space. Buran Test Pilot, 1985-1987. Transferred toTsPK, 1987. Call sign: Derbent (Derbent - Russian city) More...
  • Manakov Manakov, Gennadi Mikhailovich (1950-) Russian test pilot cosmonaut. Flew on Mir EO-7, Mir EO-13. Buran Test Pilot, 1985-1987. Transferred to TsPK cosmonaut detachment 1987. Call sign: Vulkan (Volcano). More...
  • Manarov Manarov, Musa Khiramanovich 'Mussachi' (1951-) Lakets-Russian engineer cosmonaut. Flew on Mir EO-3, Mir EO-8. 541 cumulative days in space. Graduated from Moscow Aviation Institute with an engineering diploma in 1974 Civilian Engineer, Energia NPO. Later a Director of Smolsat. More...

See also
Associated Programs
  • Mir The Mir space station was the last remnant of the once mighty Soviet space programme. It was built to last only five years, and was to have been composed of modules launched by Proton and Buran/Energia launch vehicles. These modules were derived from those originally designed by Chelomei in the 1960's for the Almaz military station programme. As the Soviet Union collapsed Mir stayed in orbit, but the final modules were years late and could only be completed with American financial assistance. Kept flying over a decade beyond its rated life, Mir proved a source of pride to the Russian people and proved the ability of their cosmonauts and engineers to improvise and keep operations going despite all manner of challenges and mishaps. More...

Mir EO-7 Chronology


1990 August 1 - . 09:32 GMT - . Launch Site: Baikonur. Launch Complex: Baikonur LC1. LV Family: R-7. Launch Vehicle: Soyuz 11A511U2.
  • Soyuz TM-10 - . Call Sign: Vulkan (Volcano ). Crew: Manakov; Strekalov. Backup Crew: Afanasyev; Manarov. Payload: Soyuz TM 11F732 s/n 61A. Mass: 7,150 kg (15,760 lb). Nation: USSR. Related Persons: Manakov; Strekalov; Afanasyev; Manarov. Agency: MOM. Program: Mir. Class: Manned. Type: Manned spacecraft. Flight: Mir EO-7; Mir EO-6. Spacecraft: Soyuz TM. Duration: 130.86 days. Decay Date: 1990-12-10 . USAF Sat Cat: 20722 . COSPAR: 1990-067A. Apogee: 219 km (136 mi). Perigee: 198 km (123 mi). Inclination: 51.6000 deg. Period: 88.70 min. Manned two crew. Docked with Mir. Mir Expedition EO-07. Transported to the Mir manned orbital station the crew consisting of the cosmonauts G M Manakov and G M Strekalov for the purpose of carrying out a programme of geophysical and astrophysical research, biological and biotechnological experiments, and work on space-materials science.

1990 August 9 - .
1990 August 15 - . 04:00 GMT - . Launch Site: Baikonur. Launch Complex: Baikonur LC1. LV Family: R-7. Launch Vehicle: Soyuz 11A511U2. LV Configuration: Soyuz 11A511U2 T15000-042.
  • Progress M-4 - . Payload: Progress M s/n 204. Mass: 7,294 kg (16,080 lb). Nation: USSR. Agency: MOM. Program: Mir. Class: Manned. Type: Manned logistics spacecraft. Flight: Mir EO-7. Spacecraft: Progress M. Duration: 36.32 days. Completed Operations Date: 1990-09-20 11:43:08 . Decay Date: 1990-09-20 11:43:08 . USAF Sat Cat: 20752 . COSPAR: 1990-072A. Apogee: 219 km (136 mi). Perigee: 184 km (114 mi). Inclination: 51.6000 deg. Period: 88.50 min. Unmanned resupply vessel to Mir. Delivered cables for rewiring operations and equipment for Soyuz TM-11 Japanese journalist flight. Docked with Mir on 17 Aug 1990 05:26:13 GMT. Undocked on 17 Sep 1990 12:42:43 GMT. Destroyed in reentry on 20 Sep 1990 11:42:49 GMT. Total free-flight time 5.02 days. Total docked time 31.30 days.

1990 September 27 - . 10:37 GMT - . Launch Site: Baikonur. Launch Complex: Baikonur LC1. LV Family: R-7. Launch Vehicle: Soyuz 11A511U2. LV Configuration: Soyuz 11A511U2 T15000-044.
  • Progress M-5 - . Payload: Progress M s/n 206. Mass: 7,320 kg (16,130 lb). Nation: USSR. Agency: MOM. Program: Mir. Class: Manned. Type: Manned logistics spacecraft. Flight: Mir EO-7. Spacecraft: Progress M. Duration: 62.02 days. Completed Operations Date: 1990-11-28 10:59:23 . Decay Date: 1990-11-28 10:59:23 . USAF Sat Cat: 20824 . COSPAR: 1990-085A. Apogee: 229 km (142 mi). Perigee: 186 km (115 mi). Inclination: 51.6000 deg. Period: 88.70 min. Unmanned resupply vessel to Mir. Included first Progress recoverable capsule for return of 150 kg of payload to earth. Docked with Mir on 29 Sep 1990 12:26:50 GMT. Undocked on 28 Nov 1990 06:15:46 GMT. After deorbit burn, capsule separated for reentry with an expected landing in Kazakhstan at 28 Nov 1990 11:04:05 GMT. However the recoverable capsule's beacon signal was never received after reentry. All experimental data and materials in capsule lost. Total free-flight time 2.28 days. Total docked time 59.74 days.
  • VBK Raduga - . Nation: USSR. Agency: UNKS. Program: Mir. Flight: Mir EO-7. Spacecraft: Progress M. Decay Date: 1990-11-28 . USAF Sat Cat: 20824 . COSPAR: 1990-085xx. Apogee: 406 km (252 mi). Perigee: 361 km (224 mi). Inclination: 51.6000 deg. Period: 92.20 min.

1990 October 30 - . 21:45 GMT - .
  • EVA Mir EO-7-1 - . Crew: Manakov; Strekalov. EVA Type: Extra-Vehicular Activity. EVA Duration: 0.11 days. Nation: USSR. Related Persons: Manakov; Strekalov. Program: Mir. Class: Manned. Type: Manned space station. Flight: Mir EO-7. Spacecraft: Mir. Summary: Attempt to repair Kvant 2 hatch..

1990 December 2 - . 08:13 GMT - . Launch Site: Baikonur. Launch Complex: Baikonur LC1. LV Family: R-7. Launch Vehicle: Soyuz 11A511U2.
  • Soyuz TM-11 - . Call Sign: Derbent (Derbent - Russian city). Crew: Afanasyev; Akiyama; Manarov. Backup Crew: Artsebarsky; Kikuchi; Krikalyov. Payload: Soyuz TM 11F732 s/n 61. Mass: 7,150 kg (15,760 lb). Nation: USSR. Related Persons: Afanasyev; Akiyama; Manarov; Artsebarsky; Kikuchi; Krikalyov. Agency: MOM. Program: Mir. Class: Manned. Type: Manned spacecraft. Flight: Mir EO-8; Mir Kosmoreporter; Mir EO-7. Spacecraft: Soyuz TM. Duration: 175.08 days. Decay Date: 1991-05-26 . USAF Sat Cat: 20981 . COSPAR: 1990-107A. Apogee: 400 km (240 mi). Perigee: 367 km (228 mi). Inclination: 51.6000 deg. Period: 92.20 min. Docked with Mir. Mir Expedition EO-08. Transported to the Mir manned orbital station the international crew consisting of the cosmonauts V M Afanasyev, M Kh Manarov, and T Akiyami (Japan) for the purpose of carrying out joint work with the cosmonauts G M Manakov and G M Strekalov. Launched jointly with the private Japanese company TBS. The Japanese television network ended up paying $ 28 million for the first commercial flight to Mir to put Akiyama, the first journalist in space aboard Soyuz TM-11. Akiyama made daily television broadcasts.

1990 December 10 - .
Home - Browse - Contact
© / Conditions for Use