4G or not 4G? That is the question. Wide ranging broadband Internet access via portable devices would sure be great, but it could come at a high cost of GPS functionality. A plan to construct 40,000 ...

While [Selim Olcer] was relatively happy with his Kenwood TM-D710a radio, he didn’t like the fact that it needed a bulky external GPS “backpack” for APRS location data. So he decided to crack open the ...

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 ...

In response to the escalating concerns over unauthorized GPS tracking and hidden AirTag Bluetooth surveillance, Spy Associates today announced the launch of its groundbreaking SpyFinder® ProScan ...

For the first time in 50 years, ornithologists at the Manomet nature observatory in Plymouth, Massachusetts are not opening their mist nets every weekday at dawn to catch, measure and band migrating ...

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 ...

A bald eagle wearing a GPS transmitter has spent recent days near the Fond du Lac Dam on the St. Louis River, said Mike Schrage, wildlife biologist for the Fond du Lac Band of Lake Superior Chippewa.

Ron Reynolds thought he'd found the nesting site of a mallard hen that had been fitted with a GPS transmitter this past January in Arkansas. Signals from the tiny GPS on the duck's back showed the hen ...

GRAND FORKS, N.D. - A mallard drake fitted with a GPS transmitter in April 2006 at Thief Lake Wildlife Management Area in northwestern Minnesota was still alive at last check, its tracking data showed ...