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Immediately after the failure, President Ronald Reagan convened the Rogers Commission to determine the cause of the explosion. The failure of an O-ring seal on the starboard Solid Rocket Booster (SRB) was determined to have caused the shuttle to break up in flight. Space Shuttle flights were suspended for 32 months while the O-rings and other ...
The latter task resulted in a higher-than-usual media interest in and coverage of the mission; the launch and subsequent disaster were seen live in many schools across the United States. The cause of the disaster was the failure of the primary and secondary O-ring seals in a joint in the right Space Shuttle Solid Rocket Booster (SRB). The ...
KH-9 (BYEMAN codename HEXAGON), commonly known as Big Bird or KeyHole-9, [1] was a series of photographic reconnaissance satellites launched by the United States between 1971 and 1986. Of twenty launch attempts by the National Reconnaissance Office (NRO), all but one were successful. [ 2 ]
Big Bird from Sesame Street was close to being one of the casualties of the space shuttle Challenger. According to Caroll Spinney, the long-time puppeteer behind the costume, NASA had sent him a ...
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The KH-11 replaced the KH-9 film return satellite, among others, the last of which was lost in a liftoff explosion in 1986. All KH-11 satellites are in either of two standard planes in Sun-synchronous orbits. As shadows help to discern ground features, satellites in a standard plane east of a noon/midnight orbit observe the ground at local ...
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Explosion of an oil tanker that also set two motorcycles, five cars, and three tricycles on fire. [116] 28 September 2020 China: Tianmen: 5 1 Explosion during the testing of new equipment at a chemical plant in Yuekou Industrial park. [117] 8 October 2020 Nigeria: Lagos: 8 Unknown An explosion at a gas station burned down 25 homes and 16 shops ...