https://www.nasa.gov/image-detail/amf-51l-s-156/
Liftoff of Shuttle Challenger for STS 51-L mission - NASA
51L-S-156 (28 Jan. 1986) --- The space shuttle Challenger lifted off from Pad 39B Jan. 28, 1986 at 11:38 a.m. (EST) with a crew of seven astronauts and the...
sts 51 lshuttle challengerliftoffmissionnasa