UNITED STATES AIR FORCE
Thor Delta E | GEOS A
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Nov 6, 1965 at 18:38 UTC
▸ Flight profile›
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MISSION OVERVIEW
The GEOS 1 (Geodetic Earth Orbiting Satellite) spacecraft was a gravity-gradient-stabilized, solar-cell powered unit designed exclusively for geodetic studies.
LAUNCH DETAILS
VEHICLE
Thor Delta EAGENCY
United States Air ForceMISSION
GEOS A
MISSION TYPE
Earth Science
TARGET ORBIT
Low Earth Orbit
LAUNCH PAD
Space Launch Complex 17ALAUNCH SITE
Cape Canaveral SFS, FL, USACOUNTRY
USA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: a7b55cfe-5415-464c-aba1-9c78da6574dd
Reported date: Nov 6, 1965 at 18:38 UTC
Last synced: 7 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Thor Delta E →
MANUFACTURER
McDonnell Douglas
VARIANT
Delta E
FLIGHTS
6
SUCCESSES
6
SUCCESS RATE
100%
American orbital launch vehicle family with Thor first stage and a delta second stage.
FREQUENTLY ASKED QUESTIONS
When is the Thor Delta E | GEOS A launch?
The Thor Delta E | GEOS A is scheduled for Saturday, November 6, 1965 at 6:38 PM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for GEOS A?
The Thor Delta E | GEOS A mission uses the Thor Delta E rocket, manufactured by McDonnell Douglas. The Thor Delta E has flown 6 times with a 100% success rate.
Where is the Thor Delta E | GEOS A launching from?
The launch takes place from Space Launch Complex 17A at Cape Canaveral SFS, FL, USA.
What orbit is GEOS A going to?
The GEOS A mission is targeting Low Earth Orbit.
Who is launching GEOS A?
The Thor Delta E | GEOS A is operated by United States Air Force.
Can I watch the Thor Delta E | GEOS A launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
LAUNCH TIMELINE
Mar 28, 2026 20:13 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 28, 2026 20:13 UTC
Launch date set: Nov 6, 1965 at 18:38 UTC
NET (No Earlier Than) confirmed by United States Air Force
Mar 28, 2026 20:13 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 7 minutes ago
●Launch Library 27 minutes ago
Launch ID: a7b55cfe-5415-464c-aba1-9c78da6574dd
●Open-Meteo Weather23 hours ago
Pad weather at 28.45, -80.57
Mission Profile
GEOS A was a Thor Delta E mission operated by United States Air Force that lifted off from Space Launch Complex 17A, Cape Canaveral SFS, FL, USA on November 6, 1965. The flight carried its payload on a earth science mission to Low Earth Orbit. The launch was a success.