"Production fault" blamed for Soyuz launch failure
Posted: Fri, Sep 9, 2011, 8:11 AM ET (1211 GMT)
Russian officials said Thursday that a one-time "production fault" caused the failure last month of a Soyuz rocket carrying a Progress cargo spacecraft to the ISS. The Soyuz rocket's upper stage engine shut down during the August 24 launch, causing the Progress M-12M spacecraft to fall to Earth, crashing in a remote region of Siberia. Officials said that a fuel line became clogged because of a unspecified accidental production fault, which led to the engine shutdown. The Russian space agency Roskosmos has not indicated when it expects the launch vehicle to return to flight, although NASA officials said this week they were optimistic it would be able to launch a crewed Soyuz spacecraft before the ISS has to be decrewed in mid-November.
Russian officials said Thursday that a one-time "production fault" caused the failure last month of a Soyuz rocket carrying a Progress cargo spacecraft to the ISS. The Soyuz rocket's upper stage engine shut down during the August 24 launch, causing the Progress M-12M spacecraft to fall to Earth, crashing in a remote region of Siberia. Officials said that a fuel line became clogged because of a unspecified accidental production fault, which led to the engine shutdown. The Russian space agency Roskosmos has not indicated when it expects the launch vehicle to return to flight, although NASA officials said this week they were optimistic it would be able to launch a crewed Soyuz spacecraft before the ISS has to be decrewed in mid-November.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
California commission votes against increase in SpaceX Vandenberg launches
Posted: Sun, Aug 17 11:32 AM ET (1532 GMT) |
|
news links
|
|
Wednesday, August 20
Blue Origin slated to launch uncrewed mission this weekend
KTSM-TV El Paso — 1:00 am ET (0500 GMT) New Shepard’s 35th Mission Targets Liftoff on Saturday, August 23, Will Fly More Than 40 Payloads to Space
Blue Origin — 1:00 am ET (0500 GMT) Tuesday, August 19
Vulcan Launch Vehicle Joins U.S. National Security Space Launch Fleet https://aviationweek.com/space/launch-vehicles-propulsion/vulcan-launch-vehicle-joins-us-national-security-space-launch
Aviation Week — 12:59 am ET (0459 GMT) SpaceX Keeps Labor Board Case Frozen With Fifth Circuit Win
Bloomberg Law — 12:58 am ET (0458 GMT) Nogales' Team Icarus sends experiment to ISS on SpaceX-33
KVOA-TV Tucson — 12:57 am ET (0457 GMT) |
