Launch Overview
Vehicle
Atlas SLV-3D Centaur
Agency
United States Air Force
Site / Pad
CC / LC36A
Outcome
Success
Flight
AC-39
COSPAR Designator
1977-041
Mission
Intelsat-4A 4 (Communications)
Geostationary communications satellite developed by Hughes Aircraft Company
Vehicle & Provider
Rocket
Atlas SLV-3D Centaur
Provider
United States Air Force
Agency launches
688 (8 YTD)
Site launches
324 (7 YTD)
Pad launches
20 (1 YTD)