Upcoming Launches
All upcoming launchesLoading launches

United States Air ForceLaunch FailureAstrophysicsThor Delta C
Launched 1965-08-25 15:17 UTCSpace Launch Complex 17B, Cape Canaveral SFS, FL, USA
No cause has been given yet.
Launch failure
Target: Low Earth Orbit
Thor Delta C lifted off with OSO C, but the launch failed.
Next
Waiting on the Cause
No cause has been given yet. What United States Air Force finds will be added here, and to the updates below.
OSO (Orbital Solar Observatory) satellite. Its purpose was to return data on the ultraviolet, X-ray and gamma ray emissions of the sun and galaxy.

Launch Provider
Government · United States of America · Founded 1947 · Commander-in-Chief President of the US
The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part of the United States Army Signal Corps, the USAF was established as a separate branch of the United States Armed Forces in 1947 with the enactment of the National Security Act of 1947.
Launches
1,078
Successful
972
90%
Upcoming
0
scheduled
Height
27.5m
Diameter
2.4m
To low Earth orbit
81kg
Liftoff thrust
667kN
Space Launch Now for iOS and Android
Follow United States Air Force to hear when findings come out and when Thor Delta C flies next.