Explorer 15
Thor Delta A
United States Air Force
Launch Status
SuccessMission
Explorer 15
Type: Earth Science
Explorer 15 was instrumented to study the artificial radiation belt produced by the Starfish high-altitude nuclear burst of July 1962. The backup payload for Explorer 14 was modified and used for Explorer 15.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
Space Launch Complex 17B
Cape Canaveral, FL, USA
880 rockets have launched from Cape Canaveral, FL, USA.

Rocket
Thor Delta A – McDonnell Douglas
- Family: Thor
- Length: 31 m
- Diameter: 2.44 m
- Launch Mass: 50 T
- Low Earth Orbit Capacity: 250 kg
The Thor Delta A was manufactured by McDonnell Douglas with the first launch on 1962-10-02. Thor Delta A has 2 successful launches and 0 failed launches with a total of 2 launches. American orbital launch vehicle family with Thor first stage and a delta second stage.
Agency
United States Air Force – USAF
- Type: Government
- Abbreviation: USAF
- Country: USA