Does DOD Need a Dedicated System of High Altitude Satellites To Meet Its Strategic Communications Requirements for the Next Decade?

The Department of Defense (DOD) began developing Nuclear Forces Communications Satellites (STRATSAT) as a result of a 1979 review. The Air Force maintained that a system of very high altitude communications satellites would frustrate any enemy attempt at an antisatellite attack against those resources. In addition, a maneuvering capability would be added to the system as an added dimension against physical attack. The system would provide enhanced communications and anti-jamming capabilities. In response to a congressional request, GAO reviewed the DOD justification for the system.