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Launch Success
Liftoff Time (GMT)
01:37:00
Friday November 20, 1981
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24/7 Coverage
Active 1980 to 1988
Agency
Payload to Orbit
GTO: 1,154 kg
Stages
2
Strap-ons
9
Cape Canaveral SFS, Florida, USA
Fastest Turnaround
11 days 12 hours
13th
Mission
4th
Mission of 1981
116th
Orbital launch attempt
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