At what point during the flight did the Space Shuttle Challenger break apart?

Answer

73 seconds into the flight

The shuttle broke apart 73 seconds into the flight, reaching an altitude of approximately 46,000 feet.

At what point during the flight did the Space Shuttle Challenger break apart?

#Videos

What Happened to the Bodies of the Challenger Disaster Crew

What Happened To The Bodies Of The Challenger Crew? - YouTube

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