EntityQ2306400· pop 8· linked from 553 articlesSpace Systems CommandSign in to saveU.S. Space Force field command located at Los Angeles Air Force Base in CaliforniaConnectionsStrategic Defense InitiativeEntityDefense Satellite Communications SystemEntityGlobal Positioning SystemEntitycommunications satelliteEntityCape Canaveral Space Force StationEntityDefense Advanced Research Projects AgencyEntityVandenberg Space Force BaseEntityNational Reconnaissance OfficeEntityNational Security Space LaunchEntityAir Force Research LaboratoryEntityMilstarEntitySpace Launch Delta 45EntityCombat Forces CommandEntitySchriever Space Force BaseEntityEastern RangeEntityLos Angeles Air Force BaseEntityUnited States Army Test and Evaluation CommandEntityUnited StatesCountryRonald ReaganPersonWashington, D.C.EntityCategories1954 establishments in CaliforniaEl Segundo, CaliforniaMilitary units and formations established in 1954Military units and formations established in 2021Military units and formations in CaliforniaSatellite operatorsScience and technology in Greater Los AngelesUnits and formations of the United States Space Force