Thor DM-21 Ablestar — mission imagery
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ANNA 1B

Thor DM-21 AblestarUnited States Air ForceSpace Launch Complex 17A
Wednesday, October 31, 1962 · 08:08 AM UTC
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This mission is complete.

Mission Brief

ANNA 1B (Army, Navy, NASA, Air Force) was the second dedicated satellite for geodesy. It featured Xenon flashing lights and radio transponders (SECOR) for tracking the satellite.

PayloadANNA 1B
OrbitLow Earth Orbit
CustomerUnited States Air Force
StagesUnknown
PadSpace Launch Complex 17A, Cape Canaveral SFS, FL, USA

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

Space Launch Complex 17A

Cape Canaveral SFS, FL, USA

Global range
SITE LOCK
Latitude
28.447°N
Longitude
80.565°W

Range Weather

Launch commit criteria

Clear
Watch
TrackingNo active constraints
Weather Rules

Tracking no weather issues at this time.

Primary concern
No weather issues
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

08:08 AM UTC - 08:08 AM UTC

Vehicle

Thor DM-21 Ablestar

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HeightN/A
LEO PayloadN/A
Launches1,078
Successes972

Provider

United States Air Force

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Schedule History

No meaningful launch-time or status changes recorded.

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