UNITED STATES AIR FORCE

Delta II | Thor III

SUCCESSJun 10, 1998 at 00:35 UTCDelta II →
PADSpace Launch Complex 17A
SITECape Canaveral SFS, FL, USA →
ORBITGeostationary Orbit
TYPECommunications

In November 1995, Hughes was awarded the contract for Thor 2, a high-powered version of Hughes’ spin-stabilized HS-376 model. Thor 2 was successfully launched in May 1997. That same month, Telenor announced the award of a follow-on contract to Hughes for a second high-powered HS-376HP satellite, Thor 3, which was successfully launched in June 1998.

VEHICLE
Delta II
MISSION
Thor III
MISSION TYPE
Communications
TARGET ORBIT
Geostationary Orbit
COUNTRY
USA
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: 8c9a75ca-9769-44c6-8621-2b51ba635cb2
Reported date: Jun 10, 1998 at 00:35 UTC
Last synced: 2 minutes ago
This launch date and time are confirmed by the launch provider. Countdown is active.
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MANUFACTURER
United Launch Alliance
VARIANT
7925-9.5
FLIGHTS
26
SUCCESSES
26
SUCCESS RATE
100%

Delta II is an American space launch system developed by McDonnell Douglas, now part of the Delta rocket family operated by United Launch Alliance. With more than 150 missions and a nearly perfect track record, Delta II has established itself as one of the most successful orbital launch systems.

When is the Delta II | Thor III launch?
The Delta II | Thor III is scheduled for Wednesday, June 10, 1998 at 12:35 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Thor III?
The Delta II | Thor III mission uses the Delta II rocket, manufactured by United Launch Alliance. The Delta II has flown 26 times with a 100% success rate.
Where is the Delta II | Thor III launching from?
The launch takes place from Space Launch Complex 17A at Cape Canaveral SFS, FL, USA.
What orbit is Thor III going to?
The Thor III mission is targeting Geostationary Orbit.
Who is launching Thor III?
The Delta II | Thor III is operated by United States Air Force.
Can I watch the Delta II | Thor III 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.
Mar 29, 2026 01:16 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 01:16 UTC
Launch date set: Jun 10, 1998 at 00:35 UTC
NET (No Earlier Than) confirmed by United States Air Force
Mar 29, 2026 01:16 UTC
Launch completed successfully
Updated via Launch Library 2
Last data sync: 2 minutes ago
Launch Library 22 minutes ago
Launch ID: 8c9a75ca-9769-44c6-8621-2b51ba635cb2
Open-Meteo Weather23 hours ago
Pad weather at 28.45, -80.57

Mission Profile

Thor III was a Delta II 7925-9.5 mission operated by United States Air Force that lifted off from Space Launch Complex 17A, Cape Canaveral SFS, FL, USA on June 10, 1998. The flight carried its payload on a communications mission to Geostationary Orbit. The launch was a success.