Space Systems Command (SSC) at Los Angeles Air Force Base in El Segundo, California — the U.S. Space Force’s space development, acquisition, launch and logistics field command — is responsible for maintaining and modernizing the GPS enterprise.
By Peter Steigenberger, Steffen Thoelert, Oliver Montenbruck and Richard B. Langley The first GPS III satellite, “Vespucci,” was […]
Are you using a legacy-model PNT (position, navigation and timing) receiver or a smart PNT receiver, and why […]
Half of the GPS constellation now transmits the new civil signal, L2C. In a matter of weeks, that […]
U.S. Air Force Space Command will be implementing CNAV messages on the GPS L2C and L5 signals beginning […]
The U.S. National Space-Based Positioning, Navigation, and Timing (PNT) Advisory Board has published the minutes of its […]
A Federal Register Notice has been published allowing for a 30-day comment period on the proposed CNAV message […]
The U.S. Air Force is directing transmission of continuous CNAV message-populated L2C and L5 signals starting in April […]
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