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OV1-20/21

completedLaunch 1971-067
Launched 8/7/1971LEOService GSat LEO OO
Admin Edit
Payloads
Assets deployed on this mission, enriched from spacecraft records.
9 payloads
AVL-802 Grid Sphere 7-1 (1971-067H)
retired
Science Exploration
LEO
AVL-802 Grid Sphere 7-2 (1971-067G)
retired
Science ExplorationLEO
AVL-802 Mylar Sphere (1971-067F)
retired
Technology DemonstrationLEO
AVL-802 Rigid Sphere (1971-067P)
retired
Science ExplorationLEO
LCS 4
retired
Science ExplorationLEO
LOADS II
retired
Science ExplorationLEO
OV1-20
retired
Science ExplorationLEO
OV1-21
retired
Science ExplorationLEO
RTDS
retired
Science ExplorationLEO
Launch Details
Launch Date
8/7/1971
Launch ID
1971-067
Launch Profile
Sat LEO OO
Service Type
G
Orbit
LEO
Launch Stack
Operator
U.S. Air Force
Launch Vehicle
Atlas F
Launch Site
Complex BMRS-A, Pad 2, Vandenberg AFB (Vandenberg AFB, California)US
Payload Summary
Payload Count
9
Payload Status
retired 9
Payload Mission Types
Science Exploration 8 / Technology Demonstration 1
Track