CEO John Gedmark told Defense News that when the Space Force started soliciting ideas for R-GPS early this year, the company took some time to consider whether its existing satellite bus and ...

WASHINGTON — A navigation satellite designed by Sierra Space for the U.S. Space Force has cleared an early review ... Global Positioning System (R-GPS) program, aimed at bolstering the existing ...

In order to avoid time delays in the future, an "early triggering" approach is being developed in the project " Indicator Monitoring for Early Acquisition of Innovative Satellite Sensors in Natural ...

and the combined weights of a GPS and a biotelemetry device, as well as their shapes, need to be considered. Satellite telemetry has been used for large marine vertebrates since the early 1980s ...