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Discoverer 20
completed
Launch 1961 EPS
Launched 2/17/1961
LEO
Service G
Sat LEO A
Admin Edit
Payloads
Assets deployed on this mission, enriched from spacecraft records.
1 payload
Discoverer 20
retired
Earth Observation
LEO
Launch Details
Launch Date
2/17/1961
Launch ID
1961 EPS
Launch Profile
Sat LEO A
Service Type
G
Orbit
LEO
Launch Stack
Operator
U.S. Air Force
Launch Vehicle
Thor Agena B
Launch Site
Complex 75-3, Pad 4, Vandenberg AFB (Vandenberg AFB, California)
US
Payload Summary
Payload Count
1
Payload Status
retired 1
Payload Mission Types
Earth Observation 1
Track