Public domain
KSC-08pd0581
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. — Inside space shuttle Endeavour, STS-123 Pilot Gregory H. Johnson goes through a checklist for the simulated launch countdown, which is the culmination of the terminal countdown demonstration test, or TCDT. The TCDT provides astronauts and ground crews with an opportunity to participate in various countdown activities, including equipment familiarization and emergency egress training. Endeavour is targeted to launch at 2:28 a.m.
NASA Image and Video Library’s own descriptionSubjects
Credit lineKSC-08pd0581. NASA/KSC, 2008-02-25. Public domain. ID: KSC-08pd0581.
