Polaris
Intelligence
About
National Intelligence
Organizations
Products
Missions
Vehicles
Spacecraft
Constellations
Forecasts
Latest Information
Explore
DMSP F-1
retired
Admin Edit
Orbit: LEO
Launched 9/11/1976
Technical Specifications
Verified technical details
Dry Mass
447 kg
Total Mass
1177 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
U.S. Air Force
Manufacturer
RCA Astro Electronics (Astro Space)
Launch Mission
DMSP 5D F-1
9/11/1976