US Spacewalk 98
NASA's live coverage of US Spacewalk 98, in which NASA astronaut Anil Menon and ESA astronaut Sophie Adenot work to finish replacing a failed space-to-ground antenna (ESCAN) on the station's Z1 truss.
Key moments
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Watch this moment · 2:45
Goals of the spacewalk and recap of the August 18 spacewalk
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Watch this moment · 5:00
Pre-breathe protocol explained
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Watch this moment · 24:00
Safer jetpack units fitted before crew lock entry
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Watch this moment · 35:00
Planned task sequence for antenna swap
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Watch this moment · 54:00
Crew lock depressurization begins
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Watch this moment · 1:30:00
Spacewalk officially begins on battery power at 7:27 a.m. CT
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Watch this moment · 1:45:00
Both astronauts outside; buddy checks
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Watch this moment · 2:05:00
Menon in foot restraint on robotic arm
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Watch this moment · 2:31:40
Bolts released on spare antenna at ESP3
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Watch this moment · 2:46:40
Menon carries spare antenna toward Z1 truss on the arm
Key facts
| Mission name | US Spacewalk 98 |
|---|
Videos about this mission
The videos, in date order
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August 2026
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Dates are when each video was first published on YouTube.
Sources: The facts and written text on this page come from the 1 video on this page, by NASA.






