U.S. Air Force

December 4, 2019

CBS News goes inside GPS

By Tracy Cozzens

History of the program: NTS-1, 2 and 3. (Illustration: Lt. Jacob Lutz, AFRL Space Vehicles Directorate)

November 25, 2019

U.S. Air Force to put NTS-3 into geostationary orbit

By Dana Goward

November 12, 2019

First Fix: The PNT enterprise is real

By Jules McNeff

Ground antenna at Schriever Air Force Base, home of the 50th Space Wing. (Photo: Raytheon)

October 1, 2019

Raytheon completes full GPS OCX design and development

By Tracy Cozzens

August 26, 2019

OCX supports second GPS III launch

By GPS World Staff

ULA technicians transport the GPS III satellite to the Delta IV launchpad.( Photo: United Launch Alliance)

August 13, 2019

Second GPS III satellite tops rocket at launchpad

By Tracy Cozzens

August 9, 2019

Raytheon M-code receivers certified by U.S. Air Force

By Tracy Cozzens

According to Raytheon, its HELWS uses energy to detect, identify, track and take down drones. (Photo: Raytheon)

August 7, 2019

Raytheon to develop advanced laser systems for U.S. Air Force

By Allison Kral

August 1, 2019

Freedom to innovate promotes GPS resiliency

By J. David Grossman

The XQ-58A Valkyrie demonstrator, a long-range, high subsonic UAV completed its inaugural flight March 5, 2019, at Yuma Proving Grounds, Arizona. (Photo: U.S. Defense Department)

July 17, 2019

Sanctions, security and drones that fight

By Tony Murfin

CBS News goes inside GPS

U.S. Air Force to put NTS-3 into geostationary orbit

First Fix: The PNT enterprise is real

Raytheon completes full GPS OCX design and development

OCX supports second GPS III launch

Second GPS III satellite tops rocket at launchpad

Raytheon M-code receivers certified by U.S. Air Force

Raytheon to develop advanced laser systems for U.S. Air Force

Freedom to innovate promotes GPS resiliency

Sanctions, security and drones that fight

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