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TAG: GPS modernization

Figure 1. Theoretical spectra of the four signals transmitted by a GPS III satellite in the L1 frequency band. (Image: Authors)

First light: Broadcast of L1C by GPS III

March 19, 2019

Alan Cameron

All hail the GPS Gold Standard’s new golden era

January 10, 2019

This article is tagged with , , , , , , and posted in From the Magazine, Opinions
A Falcon 9 rocket awaits launch. (Photo: SpaceX)

First GPS III launch delayed for rocket issues

December 19, 2018

in Weapon Systems (Represented via Fictitious Weapon System for Classification Reasons). Source: GAO analysis of Department of Defense information, GAO-19-128.

GAO targets DoD cyber vulnerability

October 22, 2018

Defense takes center stage at Leadership Awards. John Raquet, AFIT, accepts 2018 Leadership Award for Services from Justin Eldredge, Spirent Federal. (Melanie Beus photo)

Defense takes center stage at 2018 GPS World Leadership Awards Ceremony

October 10, 2018

Image: GPS World

The benefits of the multi-GNSS future

September 11, 2018

Image: GPS World

Horizon broad but troubled for 2018

December 27, 2017

This article is tagged with , , , , and posted in GNSS, Opinions
Photo: Lockheed Martin

First GPS III satellite receives commands from OCX

December 13, 2017