STS-51-D was the sixteenth flight of NASA's Space Shuttle program, and the fourth flight of Space Shuttle Discovery. The launch of STS-51-D from Kennedy Space Center (KSC), Florida, on April 12, 1985 was delayed by 55 minutes, after a boat strayed into the restricted Solid Rocket Booster (SRB) recovery zone. STS-51-D was the third shuttle mission to be extended.
Identifier (URI) | Rank |
---|---|
dbkwik:resource/8iHF9qvL5DtyKbAXflcZ6Q== | 5.88129e-14 |
dbr:STS-51-D | 5.88129e-14 |