PAVE PAWS

PAVE Phased Array Warning System
Massachusetts, California, Florida and Texas in United States
The Cape Cod Space Force Station AN/FPS-115 (white structure with circular array) on 1 October 1986 was 1 of 2 while two more FPS-115s were being built. At the beginning of the Cold War, the Cape Cod landform had a Permanent System radar station (1951 North Truro AFS), and the offshore Texas Tower 2 was at George's Bank (closed 1963).
Site information
TypeRadar station

PAVE PAWS (PAVE Phased Array Warning System) is a complex Cold War early warning radar and computer system developed in 1980 to "detect and characterize a sea-launched ballistic missile attack against the United States". The first solid-state phased array deployed used a pair of Raytheon AN/FPS-115 phased array radar sets at each site to cover an azimuth angle of 240 degrees. In accordance with the Joint Electronics Type Designation System, the "AN/FPS-115" designation represents the 115th design of an Army-Navy fixed radar(pulsed) electronic device for searching. Two sites were deployed in 1980 at the periphery of the contiguous United States, then two more in 1987–95 as part of the United States Space Surveillance Network. One system was sold to Taiwan and is still in service.