Exelis (XLS) (NYSE:XLS) has successfully completed and fully tested six transmitter assemblies, which are integral payload components for the first in a series of the next generation of GPS III ...

America is therefore planning an upgrade. Testing recently began on Navigation Technology Satellite-3 ( NTS -3). Launched in ...

A low-cost positioning, navigation and timing (PNT) service that would use the same L-band frequency range as the Global Positioning System (GPS) could be installed on hundreds of military satellites ...

BALTIMORE, Md. (WBFF) --On Monday, The Maryland Zoo announced that this winter Project SNOWstorm co-founder Dave Brinker asked the zoo for assistance testing a new GPS transmitter for tracking snowy ...