About National Intelligence Organizations Products Missions Vehicles Spacecraft Constellations Forecasts Latest Information

© Polaris Intelligence 2026Admin

DSCS II F-3

retired

Orbit: GEOLaunched 12/13/1973

Technical Specifications

Verified technical details

Dry Mass: 500 kg
Total Mass: 585 kg
Power: Unknown
Design Life: Unknown

Stakeholders

Operator

Manufacturer

Northrop Grumman

Launch Mission

DSCS II 3/4

12/13/1973