TAG: GPS backup

Photo: Lockheed Martin

PNT Advisory Board to discuss protecting GPS

May 22, 2019

Photo: Andrea Izzotti/Shutterstock.com

$15M for GPS backup demo part of Congress’ march to terrestrial PNT

January 16, 2019

Image: GPS World

The day GPS went away

September 6, 2017

Image: GPS World

Is it time for backup?

March 27, 2017

This article is tagged with , , , , and posted in Opinions
NASA's Ikhana is being used to test a system that will allow uncrewed aircraft to fly routine operations within the National Airspace System. (Credit: NASA)

Locata Positioning Will Underpin NASA’s Unmanned Aerial System Research


August 6, 2015

This article is tagged with , , , , , , and posted in Featured Stories, Latest News, Machine Control/Ag, OEM, UAV/UGV
(fFrom left) Congressman LoBiondo, UrsaNav CEO Chuck Schue and Harris Division President Pam Drew. (hoto Credit: Andrei Grebnev, UrsaNav)

eLoran Progresses Toward GPS Back-Up Role in U.S., Europe

June 25, 2015

Image: GPS World

Bill Supports eLoran as GPS Backup

March 27, 2015