Public domain
KSC00pp0475
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Kennedy Space Center, Fla. — Settled in their seats inside Space Shuttle Atlantis are (left to right) Mission Specialists Yury Usachev of Russia, Susan J. Helms and James Voss. They are taking part in a simulated launch countdown during Terminal Countdown Demonstration Test (TCDT) activities. The TCDT also includes emergency egress training and familiarization with the payload. Other crew members taking part are Commander James D. Halsell Jr., Pilot Scott J.
NASA Image and Video Library’s own descriptionCredit lineKSC00pp0475. NASA/KSC, 2000-04-07. Public domain. ID: KSC00pp0475.
