The United States Air Force's 148th Space Operations Squadron (148 SOPS) is a satellite control unit located at Vandenberg AFB, California.

The 148th SOPS is tasked with back-up command and control of the MILSTAR satellite constellation.

The 148 SOPS mans the Primary Satellite Operations Center-Vandenberg (PSOC-V), one of two fixed Milstar Ground Stations.

[2] The 148 SOPS was originally established as the 148th Combat Communications Squadron at Compton, California.

The unit was redesignated the 148th Space Operations Squadron and relocated to Vandenberg AFB, California on 31 October 2000.