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On January 28, 1986, the Space Shuttle Challenger broke apart 73 seconds into its flight, killing all seven crew members aboard. The spacecraft disintegrated 46,000 feet (14 km) above the Atlantic Ocean, off the coast of Cape Canaveral, Florida, at 11:39 a.m. EST (16:39 UTC ).
Challenger disaster, explosion of the U.S. space shuttle orbiter Challenger, shortly after its launch from Cape Canaveral, Florida, on January 28, 1986. The disaster claimed the lives of seven astronauts. The primary goal of shuttle mission 51-L was to launch the second Tracking and Data Relay Satellite (TDRS-B).
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- The Challenger disaster was the explosion of the U.S. space shuttle Challenger shortly after its launch from Cape Canaveral, Florida, on January 28...
- The most prominent victim of the Challenger disaster was Christa McAuliffe, a teacher whose role was to conduct at least two lessons from orbit. Ot...
- The immediate cause of the Challenger disaster was the failure of two rubber O-rings to seal a joint between the two lower segments of the right-ha...
Am 28. Januar 1986, 73 Sekunden nach dem Start der Mission STS-51-L, explodierte die Raumfähre in etwa 15 Kilometer Höhe [1] (siehe Challenger-Katastrophe ). Dabei starben alle sieben Astronauten. Als Grund wurde das Versagen eines oder mehrerer Dichtungsringe in einer der seitlichen Feststoffraketen ermittelt.
25. Juli 2023 · Learn about the crew, mission, documents and resources of the Space Shuttle Challenger STS-51L mission that ended in tragedy on January 28, 1986. Find links to reports, transcripts, statements, images and more from NASA and other sources.
15. Feb. 2010 · Learn about the 1986 disaster that killed seven NASA astronauts, including teacher Christa McAuliffe, and the investigation that revealed the cause of the shuttle failure. Find out how the tragedy affected the space program and the nation.
It was destroyed in January 1986 soon after launch in a disaster that killed all seven crewmembers aboard. Initially manufactured as a test article not intended for spaceflight, it was utilized for ground testing of the Space Shuttle orbiter's structural design.
28. Jan. 2021 · By Elizabeth Howell. last updated 28 January 2021. The crew of the space shuttle Challenger's STS-51L mission, which ended in tragedy shortly after launch on Jan. 28, 1986. From left to...
