Public domain
Walheim during EVA 2
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
S122-E-008323 (13 Feb. 2008) --- Astronaut Rex Walheim, STS-122 mission specialist, participates in the mission's second scheduled session of extravehicular activity (EVA) as construction and maintenance continue on the International Space Station. During the six-hour, 45-minute spacewalk, among other tasks, Walheim and European Space Agency (ESA) astronaut Hans Schlegel (out of frame), mission specialist, worked to replace a nitrogen tank used to pressurize the station's ammonia cooling system.
NASA Image and Video Library’s own descriptionCredit lineWalheim during EVA 2. NASA/JSC, 2008-02-13. Public domain. ID: s122e008323.
