WEATHER EVENT THAT CHANGED HISTORY

MONDAY, SEPTEMBER 14TH, 2020.-


🖊 Weather History 📸 NASA

The Challenger Space Shuttle Accident

73 seconds into her flight, the Challenger came apart on the morning of January 28, 1986. The initial launch date was set for the 22nd, but bad weather and technical difficulties pushed the date to the 28th. What at first baffled engineers and technicians working on the mission became clear when they saw the video recordings.

As the shuttle was taking off, hot gas was leaking due to a faulty O-ring made of rubber that was designed to keep a joint in the booster rocket sealed. The ring failed because of the low temperatures Florida was experiencing that morning. A recommendation was written to not launch in temperatures below 53 F, but the suggestion was ignored. January 28, 1986 is still the record holder for the lowest temperature in the area, with 26 degrees compared to an average of 50.


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