|
Site 31 for the Soyuz rocket family
in Baikonur
Previous chapter: Site 2
History of Site 31 and
32
At the end
of 1958, a year-and-half after the R-7 ballistic missile
had began flying, the second launch complex for the same rocket was founded
at Site 31, east of the original launch facilities in Tyuratam. Unlike
the test launch complex at Site 1 and 2, the Site 31 facility was planned as an
operational and training "battle station" for the R-7 missile.
The new complex included the launch pad, the MIK assembly building (sometimes referred to as TP-2 from the Russian Tekhnicheskaya Pozitsiya 2), the
MIK GCh building for the processing of the nuclear warhead, disel-powered
energy generating facility and the new residential complex at Site 32.
Based on
experience gained during the construction at Site 1 and 2, the flame trench
at Site 31 launch pad was scaled down in comparison to that of at Site
1. The assembly and support facilities were also placed much closer to
the launch pad.
The complex
was completed at the end of 1960. On February 27, 1961, the first R-7 ICBM lifted off from Site 31.
As the R-7's
role as a carrier of the nuclear weapons had diminished, Site 31 along
with Site 1 was re-purposed for orbital launches, including missions with cosmonauts onboard. The facility could be used for access to orbits with four different inclinations toward the Equator.
By the end of 1966, the fueling station designated 11G12 started operations providing fueling for piloted spacecraft, satellites and planetary spacecraft. The original Soyuz 7K-OK spacecraft and the 7K-L1 circumlunar vehicles were prepared for launch at the processing building at Site 31. However, on December 14, 1966, an on-pad explosion of a launch vehicle with the 7K-OK No. 1 spacecraft, which cost three lives, required urgent repairs at the facility.
On Jan. 14, 1969, Soyuz-4 was launched from Site 31, followed by Soyuz-6 on October 11, Soyuz 8 on October 13 and Soyuz-9 on June 1, 1970.
The first unpiloted Soyuz 7K-TM variant was launched from Site 31 on April 3, 1974.
Another wave of piloted launches started in 1980 with the launch of Soyuz-36 on May 26 and Soyuz-39 on March 22, 1981.
Yet another group of piloted launches came in the wake of the 1983 launch failure, which damaged a primary piloted launch pad at Site 1. Soyuz T-10 was launched from here on Feb. 8, 1984, followed by Soyuz T-11 on April 3 and Soyuz T-12 on July 17, 1984. As of 2006, out of 100 Russian piloted launches, a total of 12 lifted off from Site 31, according to Roskosmos.
According
to the Russian press, during 2005, the launch complex and the processing
facilities at Site 31 was being refurbished for the Soyuz-2 rocket.
Crew missions return to Site 31
In 2009, to support the anticipated increase of the International Space Station crew from three to six, Russia had to double piloted launches from two to four annually. The number of Progress cargo supply missions was to increase as well. As a result, various upgrades were conducted at Site 31 during 2007 and 2008, to enable piloted launches from both Site 1 and Site 31, Kazakhstan Today reported, quoting Baikonur officials.
Upgrades covered the fueling system and the flight control bunker. Also, a new air-conditioning system for the payload section of the rocket, a clean room and communications cables were installed.
At the time, the first launch of the Progress spacecraft from Site 31 was expected in 2008 and the first piloted Soyuz (since 1984) would blast off from the same pad in 2009. In reality, the first cargo ship, Progress M-66, lifted off from Site 31 on Feb. 10, 2009. Progress M-07M and Progress M-15M were also launched from the same pad on Sept. 10, 2010, and April 20, 2012, respectively.
In April 2011, the head of Roskosmos, Anatoly Perminov, said that Site 31 would be ready for piloted launches by the end of that year. Manned launches did resume from Site 31 on October 23, 2012, when Soyuz TMA-06M lifted off.
Moving both -- piloted and cargo launches -- to Site 31 would enable Roskosmos to start planned refurbishment of the launch pad at Site 1, which apparently was planned to start around 2014.
Upgrades for Fregat-SB
During 2009, a processing building at Site 31 -- MIK 40 -- was upgraded with a new work place for handling the Fregat-SB upper stage, which would be used with the Zenit-3M (Zenit-2SLB) rocket.
On Dec. 28, 2011, during the launch of the Soyuz-2.1a rocket with a cluster of Globalstar-2 satellites, Pad No. 6 at Site 31 sustained some damage. Strong winter winds pushed the fiery exhaust from the rocket into the service gantry, causing its deformation and preventing proper rotation of the structure into the operational position around the launch vehicle. Repairs at the pad were expected to last until the end of February - beginning of March 2012. (553)
400th rocket lifts off from Site 31
Progress MS-13 lifts off from Site 31 on Dec. 6, 2019.
Completing Russian missions to the International Space Station, ISS, in 2019 and for the 2010s, the Soyuz-2-1a rocket lifted off from Baikonur on December 6, 2019, successfully sending the Progress MS-13 cargo ship on a three-day trek to the outpost. Counting 14 suborbital launches from Site 31, it was the 397th liftoff in the history of the facility. Then, on April 9, 2020, the first crew-carrying Soyuz-2-1a variant with the Soyuz MS-16 spacecraft lifted off from Site 31, marking the 400th launch from the facility, according to some accounts.
In August 2022, Semikhatov NPO Avotomatiki announced that a new domestically developed system for pre-launch diagnostics of launch vehicles would be installed on the launch facility, following just completed removal of the obsolete hardware. The new equipment was delivered to Baikonur in September 2022 and, from December 19 to December 22 of the same year, a Soyuz-2-1a vehicle intended for the launch of the Porgress MS-22 spacecraft was on Pad 6 for integrated tests of the just installed hardware but without fueling of the vehicle.
A Soyuz rocket without a payload is installed on the launch pad at Site 31 on Dec. 19, 2022.
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19 |
2006 Oct. 19 |
20:28:13 |
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6 |
Success |
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26 |
2006 Dec. 27 |
17:19:42 |
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6 |
Success |
|
Russia |
2007 May 30 |
00:31 Moscow Time
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Globalstar, Globalstar, Globalstar,
Globalstar
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Soyuz-FG |
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6 |
Success |
|
Russia |
2007 Oct. 21 |
00:12 Moscow Time
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Globalstar, Globalstar, Globalstar,
Globalstar
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Soyuz-FG |
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6 |
Success |
|
Russia |
2007 Dec. 14 |
16:17 |
RADARSAT-2 |
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6 |
Success |
|
Russia |
2008 April 27 |
02:16 Moscow |
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Soyuz FG |
Baikonur |
|
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Success |
|
Russia |
2009 Feb. 10 |
05:49:46 GMT |
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6
|
Success |
|
Russia |
2009 Sept. 17 |
17:55 Moscow Time |
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-
|
Success |
|
Russia |
2010 Sept. 10 |
14:22 Moscow Time |
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Manned |
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6 |
Success |
|
Russia |
2010 Oct. 19 |
21:10:59 Moscow Time |
Globalstar-2 (1-6) |
Communications |
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6 |
Success |
|
Russia |
2011 July 13 |
06:27:04 Moscow Summer Time |
Globalstar-2 (6 satellites)
|
Communications |
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6
|
Success |
|
Russia |
2011 Dec. 28 |
21:09 Moscow Time |
Globalstar-2 (13), Globalstar-2 (14), Globalstar-2 (15), Globalstar-2 (16), Globalstar-2 (17), Globalstar-2 (18) |
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6 |
Success |
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2012 April 20 |
16:50 Moscow Time |
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Manned/cargo supply |
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6 |
Success |
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2012 July 22 |
10:41:39 Moscow Time |
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6 |
Success |
|
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2012 Sept. 17 |
20:28:40 Moscow Summer Time |
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Application/weather forecasting |
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6 |
Success |
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2012 Oct. 23 |
14:51:10 Moscow Time |
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Manned |
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6 |
Success |
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2013 Feb. 6 |
20:04:24 Moscow Time |
Globalstar-2 (FM19, FM20, FM21, FM22, FM23, FM24) |
Application / communications |
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6
|
Success |
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2013 April 19 |
14:00 Moscow Time |
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6
|
Success |
|
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2013 June 25 |
21:28:48 Moscow Summer Time |
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6
|
Success |
|
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2013 July 28 |
00:45:10 Moscow Time |
Progress M-20M |
Manned / cargo supply |
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6
|
Success |
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2013 Nov. 26 |
00:53:06 Moscow Time |
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Manned / cargo supply |
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Baikonur |
31 |
6 |
Success |
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2014 April 16 |
20:20:00 Moscow Time |
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6 |
Success |
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2014 July 8 |
19:58:28 Moscow Time |
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6 |
Success |
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2014 July 19 |
00:50:00 Moscow Time |
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6 |
Success |
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2014 Oct. 29 |
10:09:43 Moscow Time |
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Manned / cargo supply |
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6 |
Success |
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2014 Nov. 24 |
00:01:14 Moscow Time |
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6 |
Success |
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2014 Dec. 26 |
21:55 Moscow Time |
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6 |
Success |
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2015 April 28 |
10:09:50 Moscow Time |
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6 |
Failure |
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2015 Dec. 21 |
11:44:39.465 Moscow Time |
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6 |
Success |
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2016 March 13 |
21:56:00.333 Moscow Time |
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6 |
Success |
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2016 March 31 |
19:23:57.351 Moscow Time |
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6 |
Success |
|
Russia |
2016 July 17 |
00:41:46 Moscow Time |
Progress MS-03 |
Manned / cargo supply |
Soyuz-U |
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6 |
Success |
|
Russia |
2016 Oct. 19 |
11:05:14.378 Moscow Time |
Soyuz MS-02 |
Manned |
Soyuz-FG |
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6 |
Success |
|
Russia |
2017 June 14 |
12:20:13.120 Moscow Time |
Progress MS-06 |
Manned / cargo suppy |
Soyuz-2-1a |
Baikonur |
31 |
6 |
Success |
|
Russia |
2017 July 14 |
09:36:49 Moscow Time |
Kanopus-V-IK, Flying Laptop, WNISAT-1R,
TechnoSat,
NORSAT-1,
NORSAT-2,
CICERO 1,
CICERO 2,
CICERO 3,
Corvus-BC 1 (Landmapper-BC 1),
Corvus-BC 2 (Landmapper-BC 2),
MKA-N 1,
MKA-N 2,
Flock-2k-1 (Dove 0F1A),
Flock-2k-2 (Dove 0F1E),
Flock-2k-3 (Dove 0F21),
Flock-2k-4 (Dove 0F24),
Flock-2k-5 (Dove 0F29),
Flock-2k-6 (Dove 0F2A),
Flock-2k-7 (Dove 0F2B),
Flock-2k-8 (Dove 0F2D),
Flock-2k-9 (Dove 0F2E),
Flock-2k-10 (Dove 0F32),
Flock-2k-11 (Dove 0F33),
Flock-2k-12 (Dove 0F36),
Flock-2k-13 (Dove 0F37),
Flock-2k-14 (Dove 0F3B),
Flock-2k-15 (Dove 0F3C),
Flock-2k-16 (Dove 0F3D),
Flock-2k-17 (Dove 0F40),
Flock-2k-18 (Dove 0F44),
Flock-2k-19 (Dove 0F46),
Flock-2k-20 (Dove 0F47),
Flock-2k-21 (Dove 0F49),
Flock-2k-22 (Dove 0F4A),
Flock-2k-23 (Dove 0F4B),
Flock-2k-24 (Dove 0F4F),
Flock-2k-25 (Dove 0F4D),
Flock-2k-26 (Dove 0F53),
Flock-2k-27 (Dove 0F54),
Flock-2k-28 (Dove 1047),
Flock-2k-29 (Dove 1048),
Flock-2k-30 (Dove 1049),
Flock-2k-31 (Dove 104A),
Flock-2k-32 (Dove 104B),
Flock-2k-33 (Dove 104C),
Flock-2k-34 (Dove 104D),
Flock-2k-35 (Dove 104E),
Flock-2k-36 (Dove 104F),
Flock-2k-37 (Dove 1050),
Flock-2k-38 (Dove 1051),
Flock-2k-39 (Dove 1052),
Flock-2k-40 (Dove 1053),
Flock-2k-41 (Dove 1054),
Flock-2k-42 (Dove 1055),
Flock-2k-43 (Dove 1056),
Flock-2k-44 (Dove 1020),
Flock-2k-45 (Dove 100D),
Flock-2k-46 (Dove 103F),
Flock-2k-47 (Dove 1043),
Flock-2k-48 (Dove 101C),
Lemur-2 42, Lemur-2 43,
Lemur-2 44,
Lemur-2 45,
Lemur-2 46,
Lemur-2 47,
Lemur-2 48,
Lemur-2 49,
NanoACE,
Mayak, Iskra-MAI-85, Ecuador-UTE-YuZGU |
Application / remote-sensing |
Soyuz-2-1a/Fregat |
Baikonur |
Site 31 |
6 |
Success |
|
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2017 Oct. 14 |
11:46:53 Moscow Time |
|
Manned / cargo supply |
|
Baikonur |
31 |
6 |
Success |
|
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2018 Feb. 13 |
11:13:33.233 Moscow Time |
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6 |
Success |
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2018 July 10 |
00:51:34.452 Moscow Time |
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6 |
Success |
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2019 Feb. 21 |
19:47 Moscow Time |
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6 |
Success |
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2019 April 4 |
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6 |
Success |
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2019 July 31 |
15:10:46.153 Moscow Time |
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6 |
Success |
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2019 August 22 |
06:38:31 Moscow Time |
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31 |
6 |
Success |
|
Russia |
2019 Dec. 6 |
12:34:11 Moscow Time |
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6 |
Success |
|
Russia |
2020 Feb. 7 |
00:42:41 Moscow Time |
|
Application / communications |
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6 |
Success |
|
Russia |
2020 March 21 |
20:06:58.196 Moscow Time |
OneWeb (41-74) |
Application / communications |
|
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6 |
Success |
|
Russia |
2020 April 9 |
11:05:06 Moscow Time |
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Piloted |
|
|
|
6 |
Success |
|
Russia |
2020 April 25 |
04:51:41.291 Moscow Time |
|
Unpiloted / cargo supply |
|
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|
6 |
Success |
|
Russia |
2020 July 23 |
17:26:21.374 Moscow Time |
|
Piloted / cargo supply |
|
|
|
6 |
Success |
|
Russia |
2020 Oct. 14 |
08:45:04 Moscow Time |
|
Piloted |
|
|
|
6 |
Success |
|
Russia |
2021 Feb. 15 |
07:45:06.310 Moscow Time |
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Piloted / cargo supply |
|
|
|
6 |
Success |
|
Russia |
2021 Feb. 28 |
09:55:01.415 Moscow Time |
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6 |
Success |
|
Russia |
2021 March 22 |
09:07:12.770 Moscow Time |
CAS-500-1, ELSA-d (2), GRUS (4), NAJM-1, DMSAT-1, Adelis-Samson-1 (3), Kepler (2), NanoSatC-BR-2, KMSL, Pumbaa, Timon, BeeSat (4), Hiber-3, Unisat-7, Unicorn-1, DIY-1, FEES, STECCO, SMOG-1, BCCSat-1, NII-VShE-DZZ, CubeSX-Sirius-HSE, Orbikraft-Zorky, SIMBA, GRBAlpha, Lacuna Space, Sateliot, Challenge One, KSU_CubeSat |
Application / remote sensing |
|
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6 |
Success |
|
Russia |
2021 April 9 |
10:42:40.496 Moscow Time |
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6 |
Success |
|
Russia |
2021 June 30 |
02:27:20.324 Moscow Time |
Progress MS-17 |
Piloted / cargo supply |
Soyuz-2-1a |
|
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6 |
Success |
|
Russia |
2021 Aug. 22 |
01:13:40.425 Moscow Time |
36 OneWeb (Satellites 255-288) |
Application / communications |
Soyuz 2-1b /Fregat |
|
|
6 |
Success |
|
Russia |
2021 Sept. 14 |
21:07:19.121 Moscow Time |
36 OneWeb (Satellites 289-322) |
Application / communications |
Soyuz 2-1b /Fregat |
|
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6 |
Success |
|
Russia |
2021 Oct. 5 |
11:55 Moscow Time |
Soyuz MS-19 |
Piloted |
Soyuz-2-1a |
|
|
6 |
Success |
|
Russia |
2021 Oct. 28 |
03:00:32.525 Moscow Time |
|
Piloted / cargo supply |
|
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|
6 |
Success |
|
Russia |
2021 Nov. 24 |
16:06:35.042 Moscow Time |
|
Piloted / space station module |
|
|
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6 |
Success |
|
Russia |
2021 Dec. 8 |
10:38:15.584 Moscow Time |
Soyuz MS-20 |
Piloted |
|
|
|
6 |
Success |
|
Russia |
Dec. 27 |
16:10:37.088 Moscow Time |
OneWeb-12 (36 satellites: 359-394) |
Application / communications |
Soyuz 2-1b /Fregat |
|
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6 |
Success |
|
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2022 Feb. 15 |
07:25:39.528 Moscow Time |
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Piloted / cargo supply |
|
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|
6 |
Success |
|
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2022 March 18 |
18:55:19 Moscow Time |
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Piloted |
|
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|
6 |
Success |
|
|
2022 June 3 |
12:32:16 Moscow Time |
|
Piloted / cargo supply |
|
|
|
6 |
Success |
|
Russia (IC) |
2022 Aug. 9 |
08:52 Moscow Time |
Khayam |
Military |
Soyuz-2-1b/Fregat |
Baikonur |
31 |
6 |
Success |
|
Russia (IC) |
2022 Sept. 21 |
16:54:50 Moscow Time |
Soyuz MS-22 |
Piloted |
Soyuz-2-1a |
Baikonur |
31 |
6 |
Success |
|
Russia (IC) |
2022 Oct. 26 |
03:20:09.237 Moscow Time |
Progress MS-21 |
Cargo supply |
Soyuz-2-1a |
Baikonur |
31 |
6 |
Success |
|
|
2023 Feb. 9 |
09:15:36.381 Moscow Time |
|
Cargo supply |
|
|
|
6 |
Success |
|
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2023 Feb. 24 |
03:24:29.466 Moscow Time |
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Unpiloted |
|
|
|
6 |
Success |
|
|
2023 May 24 |
15:56:07.463 Moscow Time |
|
Cargo supply |
|
|
|
6 |
Success |
|
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2023 Aug. 23 |
04:08:10.412 Moscow Time |
|
Cargo supply |
|
|
|
6 |
Success |
|
|
2023 Sept. 15 |
18:44:36 Moscow Time |
|
Piloted |
|
|
|
6 |
Success |
|
Russia (IC) |
2023 Dec. 1 |
12:25:11.703 Moscow Time |
Progress MS-25 |
Cargo supply |
|
|
|
6 |
Success |
|
Russia (IC) |
2023 Dec. 16 |
12:17:48.220 Moscow Time |
Arktika-M No. 2 |
Application / remote-sensing |
Soyuz-2-1b/Fregat |
|
|
6 |
Success |
|
Russia (IC) |
2024 Feb. 15 |
06:25:05.527 Moscow Time |
Progress MS-26 |
Cargo supply |
Soyuz-2-1a |
Baikonur |
Site 31 |
6 |
Success |
|
Russia (IC) |
2024 March 23 |
15:36:10.573 Moscow Time |
Soyuz MS-25 |
Piloted |
Soyuz-2-1a |
|
|
6 |
Success |
63 |
Russia (IC) |
2024 March 31 |
12:36:45 Moscow Time |
Resurs-P No. 4 |
Application / remote sensing |
Soyuz-2-1b |
Baikonur |
Site 31 |
6 |
Success |
|
Russia (IC) |
2024 May 30 |
12:42:59.080 Moscow Time |
Progress MS-27 |
Cargo supply |
Soyuz-2-1a |
Baikonur |
Site 31 |
6 |
Success |
|
Russia (IC) |
2024 Sept. 11 |
19:23:12 Moscow Time (planned) |
Soyuz MS-26 |
Piloted |
Soyuz-2-1a |
|
|
6 |
Success |
Next chapter: Energia launch facility in Baikonur
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