After 16 years and $8 billion, the military’s new GPS software still doesn’t work

Last year, just before the Fourth of July holiday, the US Space Force officially took ownership of a new operating system for ...
Defense Daily

Upgrading Current GPS Ground System “Now a Viable Option,” As GPS OCX Problems Continue, Space Official Says

Upgrades to the GPS ground system--the Architecture Evolution Plan (AEP)--is an option under consideration by the Defense ...
SpaceNews

Pentagon weighing termination of Raytheon GPS ground control contract after years of delays

The Pentagon is expected to terminate or sharply reduce work on a long-delayed GPS ground control program built by RTX, as officials grapple with persistent technical issues more than a decade into ...
EDN

GPS-free systems to spur highly advanced sensors, fusion

It will be fascinating to see which GPS alternatives, if any, take a dominant role in non-GPS settings, or will it be a ...