File:KSC-04-S-00213 (ksc 070604 issexp9eva).webm

KSC-04-S-00213_(ksc_070604_issexp9eva).webm(WebM audio/video file, VP9/Opus, length 2 min 12 s, 320 × 212 pixels, 289 kbps overall, file size: 4.55 MB)

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In a true international effort, NASA and the Russian Space Agency combined language, equipment and expertise in a spacewalk to repair the International Space Station.

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Description
English: In a true international effort, NASA and the Russian Space Agency combined language, equipment and expertise in a spacewalk to repair the International Space Station. On June 30th, Expedition 9 crewmembers Station Commander Gennady Padalka and Station Science Officer Mike Finke completed the challenging and complex spacewalk. At precisely 5:19pm EDT, the two crewmembers exited the Russian Pirs docking compartment to repair a faulty RPCM, or, Remote Power Control Module that shutdown gyroscope #2 back in April of this year. The RPCMs are circuit breakers that supply power from the Station's solar arrays to its four gyroscopes. The gyroscopes are an important system because they maintain the Station's position in space. Without them, the Space Station would have to rely heavily on the craft's steering jets and quickly consume the limited fuel supply. This unique task required thoughtful cooperation between both the Americans and the Russians to choreograph procedures and maintain communications. One agreement the two teams came to was the use of hand signals between astronauts in the event of a communications problem. It was also the first time Russian Orlon spacesuits were worn while work was performed on the American portion of the Space Station. The decision to use the Orlon suits was made after one of the American EMU suits developed a cooling problem during equipment inspection. Completing the job ahead of schedule, the two spacewalkers were safely back inside the Pirs airlock just before 11 pm, eastern time. With the closing of the airlock, the Russian and American teams congratulated each other on their repair of the International Space Station and a job well done.
Date Taken on 7 July 2004
Source
This image or video was catalogued by Kennedy Space Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: ksc_070604_issexp9eva.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
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Author NASA Kennedy Space Center
Keywords
InfoField
solar_arrays; circuit_breakers; air_locks; astronauts; Orlon; gyroscopes; RPCM; space_suits; space_stations; extravehicular_mobility_units; EVA; extravehicular_activity; crews; International_Space_Station; spacewalk; CMG; maintenance

Licensing edit

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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Date/TimeThumbnailDimensionsUserComment
current01:45, 10 May 20242 min 12 s, 320 × 212 (4.55 MB)OptimusPrimeBot (talk | contribs)Imported media from http://images-assets.nasa.gov/video/ksc_070604_issexp9eva/ksc_070604_issexp9eva~orig.mp4

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Format Bitrate Download Status Encode time
VP9 240P 198 kbps Completed 02:02, 10 May 2024 29 s
Streaming 240p (VP9) 93 kbps Completed 02:02, 10 May 2024 27 s
WebM 360P 405 kbps Completed 02:02, 10 May 2024 14 s
Streaming 144p (MJPEG) 661 kbps Completed 02:02, 10 May 2024 3.0 s
Stereo (Opus) 85 kbps Completed 02:02, 10 May 2024 3.0 s
Stereo (MP3) 128 kbps Completed 02:02, 10 May 2024 4.0 s

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