SPAWAR PMW 146 Com Sat Program Office

6 satellites in orbit, 2 operating.

The count is the catalogue’s as of Nov 9, 2026, 8:17 AM; whether a satellite is operating is as Orbinauts writes it where it has written when the satellite’s mission ended, and otherwise as Jonathan McDowell’s general catalogue believes it, licensed CC BY 4.0: GCAT

SPAWAR PMW 146 Com Sat Program Office is how GCAT, Jonathan McDowell’s general catalogue (CC BY 4.0), names the organisation under the code PMW146, of United States of America. This page gathers the satellites it flies and those of every organisation under it, each row naming the organisation that flies it. It is part of USN Program Executive Office for Space Systems. See every satellite of USN Program Executive Office for Space Systems.

SatelliteKindOrbit classLaunchedOperatingFlown by
UFO 11 (USA 174)Communications satelliteInclined geosynchronousYes
UFO 10 (USA 146)Communications satelliteInclined geosynchronousYes
UFO 9 (USA 140)Communications satelliteInclined geosynchronousEnded
UFO 8 (USA 138)Communications satelliteInclined geosynchronousEnded
UFO 6 (USA 114)Communications satelliteInclined geosynchronousEnded
UFO 5 (USA 111)Communications satelliteInclined geosynchronousEnded