OPS 0583
Failure
FEB 28196321:48:00 UTCMaiden flight of Thrust-Augmented Thor Agena. One SRB failed to ignite. RSO T+100 seconds.
LIFTOFF
FEB 28 196321:48:00 UTC
Failure
launched from LC-75-3-5 Vandenberg
aboard Thor TAT SLV-2A Agena-D Thor 354 into LEO
Payload
OPS 0583
Reconnaissance