IMP 8
Delta 1604
United States Air Force
Launch Status
SuccessMission
IMP 8
Type: Astrophysics
Earth-orbiting satellite designed to study interplanetary and outer magnetospheric regions.
Trajectory
The trajectory is unavailable. Check back for updates.
Location
Space Launch Complex 17B
Cape Canaveral, FL, USA
877 rockets have launched from Cape Canaveral, FL, USA.

Rocket
Delta 1604 – McDonnell Douglas
- Family: Delta
- Length: 35 m
- Diameter: 2.44 m
- Launch Mass: 118 T
- Low Earth Orbit Capacity: 600 kg
The Delta 1604 was manufactured by McDonnell Douglas with the first launch on 1972-09-23. Delta 1604 has 2 successful launches and 0 failed launches with a total of 2 launches. The Delta 1000 series (also referred to as Straight-Eight) was an American expendable launch system which was used to conduct eight orbital launches between 1972 and 1975. It was a member of the Delta family of rockets. Several variants existed, differentiated by a four digit numerical code.
Agency
United States Air Force – USAF
- Type: Government
- Abbreviation: USAF
- Country: USA