EntityQ379544· pop 11· linked from 201 articlesAdvanced Extremely High FrequencySign in to saveUnited States military communications satellite constellationConnectionscommunications satelliteEntityWideband Global SATCOM systemEntityMilstarEntityUnited StatesCountryEarthConceptequatorEntitylatitudeEntityGlobal Positioning SystemEntityWayback MachineEntitypublic domainEntityhertzEntityUnited States Air ForceEntityUnited States Armed ForcesEntityNational Security AgencyEntityNorthrop B-2 SpiritConceptapsisEntityLockheed MartinEntitygeostationary orbitEntitylaunch vehicleEntityorbital inclinationEntityCategoriesCommunications satellite constellationsEquipment of the United States Space ForceMilitary communicationsMilitary equipment introduced in the 2010sMilitary satellitesMilitary space program of the United StatesSatellites using the A2100 busSource attributionTelecommunications equipment