Cosmonauts remove Soyuz bolt in spacewalk
Posted: Fri, Jul 11, 2008, 7:52 AM ET (1152 GMT)
Two Russian cosmonauts performed a spacewalk outside the International Space Station on Thursday, removing an explosive bolt from the Soyuz spacecraft docked to the station. Sergei Volkov and Oleg Kononenko spent six hours and 18 minutes outside the station, removing an explosive bolt from a connector between the Soyuz's instrumentation and descent modules. The bolt is thought to be part of a problem that has prevented the modules from separating cleanly prior to reentry, causing the crew capsule to perform a ballistic reentry that subjects the crew to higher g forces and puts the capsule hundreds of kilometers off-course. The spacewalk carried a higher-than-normal level of danger because that area of the spacecraft was not designed to be serviced in space, and because of concerns about the explosive bolt. The spacewalk was the first for both cosmonauts.
Two Russian cosmonauts performed a spacewalk outside the International Space Station on Thursday, removing an explosive bolt from the Soyuz spacecraft docked to the station. Sergei Volkov and Oleg Kononenko spent six hours and 18 minutes outside the station, removing an explosive bolt from a connector between the Soyuz's instrumentation and descent modules. The bolt is thought to be part of a problem that has prevented the modules from separating cleanly prior to reentry, causing the crew capsule to perform a ballistic reentry that subjects the crew to higher g forces and puts the capsule hundreds of kilometers off-course. The spacewalk carried a higher-than-normal level of danger because that area of the spacecraft was not designed to be serviced in space, and because of concerns about the explosive bolt. The spacewalk was the first for both cosmonauts.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Pentagon dismisses $1.2 trillion cost estimate for Golden Dome
Posted: Sat, May 16 9:36 AM ET (1336 GMT) Cowboy Space proposes 20,000 satellite orbital data center constellation
Posted: Sat, May 16 9:33 AM ET (1333 GMT) |
|
news links
|
|
Thursday, May 21
A Look Back at Hubble’s Most Breathtaking Images
Nautilus — 5:33 am ET (0933 GMT) Greenlight for next two ESA Scout missions
ESA — 5:33 am ET (0933 GMT) The SpaceX S-1 filing is packed with eye-popping deadlines. Here are the most important ones.
Business Insider — 5:31 am ET (0931 GMT) Germany touts pan-German space command amid European push to supplant US tech
Defense News — 5:30 am ET (0930 GMT) Acquisition reform ‘necessary’ but ‘not sufficient,’ U.S. Space Force official says
Aerospace America — 5:29 am ET (0929 GMT) |
