The Space Force Space Development Agency (SDA) wants to hear from companies able to build ground entry points (GEP) for Tranche 3 of the agency's Proliferated Warfighter Space Architecture (PWSA). Next month, SDA may release a solicitation for a five-year GEP development and integration contract. The GEPs are to ease communications to and from the PWSA satellites in Tranches 1, 2, and 3. A winning company for the GEP contract "will be responsible for performing GEP site civils, procurement, installation,…