Seen & Heard: Launching weather balloons and tracking endangered wildcats
GPS architecture modernization: Where we were and where we are headed
BDS: Enhancing system operations and application development, and advancing new technologies
GLONASS: The decade of transition to CDMA signals
Applying Precise-Point Positioning
SSC, SpaceX ready to launch next US Space Force mission
Lighthouses on land and in the sky
Pioneering military GPS technology
Integrating and developing GPS technology
From testing GPS to assuring PNT
The early days of GPS: How it was adopted by the US military and surveyors
GPS: The birth of the commercial GPS industry and how it changed the world
They used GPS even before it was fully built: The adoption of GPS by surveyors
From “We don’t need it” to “We can’t live without it”
Lost in the desert, they demanded GPS: The adoption of GPS by the US Armed Services
