Lighthouses on land and in the sky
December 11, 2023
Only about half of lighthouses serve as active aids to navigation and the U.S. Coast Guard has automated all of them. “The rest,” Wickenden wrote, “have been made obsolete by GPS.”
Read More
Only about half of lighthouses serve as active aids to navigation and the U.S. Coast Guard has automated all of them. “The rest,” Wickenden wrote, “have been made obsolete by GPS.”
Northrop Grumman shares its GPS origin story, recent breakthroughs and how the company is preparing for the next 50 years of PNT with GPS and beyond.
The U.S. Army has awarded Lockheed Martin and Northrop Grumman other transaction agreements (OATs) for the first phase of the Launched Effects (LE) program.
GPS World’s EAB disuss, “Could a new PNT constellation using LEO satellites fully replace the services provided by the four existing GNSS constellations?”
Northrop Grumman has conducted a successful flight test of its advanced airborne navigation solution, embedded GPS/INS modernization, known as EGI-M.
GPS World’s EAB sits down to discuss, “Which GNSS constellations do most receivers currently use?How is that mix changing?”
The U.S. Marine Corps has selected Northrop Grumman to provide NGHTS, a compact targeting system that provides advanced precision targeting.
Follow Us