KSC-05pd-0904

KENNEDY SPACE CENTER, FLA. - On the Fixed Service Structure at Launch Pad 39B, the STS-114 crew gets instructions about fire extinguisher use. The astronauts seen here are (from left) Pilot James Kelly, Commander Eileen Collins, and Mission Specialists Charles Camarda and Andrew Thomas. The training is part of Terminal Countdown Demonstration Test activities. The TCDT is held at KSC prior to each Space Shuttle flight. It provides the crew of each mission an opportunity to participate in simulated countdown activities. The test ends with a mock launch countdown culminating in a simulated main engine cutoff. The crew also spends time undergoing emergency egress training exercises at the launch pad. STS-114 is designated the first Return to Flight mission, with a launch window extending from July 13 to July 31.