STS-51-L - Wikipedia
STS-51-L was the disastrous 25th mission of NASA's Space Shuttle program and the final flight of Space Shuttle Challenger. It was planned as the first Teacher in Space Project flight in …
Challenger STS-51L Accident - NASA
2024年6月18日 · On January 28, 1986, NASA and the American people were rocked as tragedy unfolded 73 seconds into the flight of Space Shuttle Challenger’s STS-51L mission. Presented …
STS-51L - NASA
2023年8月3日 · STS-51-L would have been the 25th mission of the NASA Space Shuttle program. Tragically, the Challenger and her crew were lost in an explosion 73 seconds after …
Space Shuttle Challenger disaster - Wikipedia
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 …
Challenger STS-51L - NASA
The first seven missions after the return to flight launched from Launch Pad 39B, where Challenger made its final liftoff. The memory of the Challenger crew was kept alive through the …
Timeline of the STS-51-L mission - Wikipedia
STS-51-L was the twenty-fifth flight in the American Space Shuttle program, and marked the first time a civilian had flown aboard the Space Shuttle. The mission used Space Shuttle …
35 Years Ago: Remembering Challenger and Her Crew - NASA
2021年1月28日 · The STS-51L astronauts participated in the final stages of the TCDT by climbing aboard Challenger as they would on launch day, with the countdown being halted just before …
Remembering Challenger 25 Years Later - National Air and Space Museum
2011年1月28日 · The Challenger launch went terribly awry 73 seconds into ascent. Seven special Americans lost their lives barely a minute into their ascent toward space the morning of …
Challenger’s Final Voyage: A Mission That Never Was
2021年1月29日 · Challenger roars aloft on her final voyage, 35 years ago this week. Photo Credit: NASA With a launch on 28 January, Mission 51L was scheduled to conclude with a landing on …
The Challenger Accident | Timeline - Spaceflight Now
Challenger's crew cabin smashes into the Atlantic Ocean at about 200 mph. The astronauts, still strapped in their seats, experience a braking force of 200 times normal gravity.