#Space shuttle launch how to#

Debris rained into the Atlantic Ocean for more than an hour after the explosion searches revealed no sign of the crew. Tapes salvaged from the wreckage showed that the instant before breakup Smith said “Uh-oh,” but nothing else was heard. Mission Control told Scobee, “ Challenger, go with throttle up,” and seconds later the vehicle disappeared in an explosion just 73 seconds after liftoff, at an altitude of 14,000 metres (46,000 feet). All appeared to be normal until after the vehicle emerged from “Max-Q,” the period of greatest aerodynamic pressure. On launch day, January 28, liftoff was delayed until 11:38 am. On the night before the launch, central Florida was swept by a severe cold wave that deposited thick ice on the launch pad. The mission experienced trouble at the outset, as the launch was postponed for several days, partly because of delays in getting the previous shuttle mission, 61-C ( Columbia), back on the ground. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!Ĭhallenger disaster: icy conditions on day of launch.Learn about the major environmental problems facing our planet and what can be done about them! Saving Earth Britannica Presents Earth’s To-Do List for the 21st Century.100 Women Britannica celebrates the centennial of the Nineteenth Amendment, highlighting suffragists and history-making politicians.

#Space shuttle launch how to#

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