TAG: USAF

An HH-60 Pave Hawk helicopter lands in Afghanistan; a UH-60 Blackhawk is in the background. (Photo: (U.S. Air Force photo/Senior Airman Brian Ferguson)

FreeFlight SBAS/GNSS receiver chosen for USAF helicopter fleet

July 30, 2018

(Photo: SpaceX)

U.S. Air Force awards GPS III launch services contract

March 14, 2018

Image: Raytheon

U.S. Air Force accepts delivery of GPS OCX baseline

November 2, 2017

Team Vandenberg launches its first SpaceX launch from Space Launch Complex-4 Sept. 29, 2013. 30th Space Wing's 1st Air and Space Test Squadron was the lead for all launch site certification activities at Vandenberg for SpaceX as an Evolved Expendable Launch Vehicle New Entrant. The squadron evaluated SpaceX's flight and ground systems, processes and procedures for the upgraded Falcon-9 rocket. (U.S. Air Force photo/Airman Yvonne Morales)

SpaceX wins second US Air Force contract to launch GPS III

March 15, 2017

Image: GPS World

USAF to test increased GPS signal power Jan. 25

January 24, 2017

Image: GPS World

US Air Force approves Lockheed’s ground control upgrade for GPS III

December 15, 2016

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Non-GPS positioning system, White Sands North Range. X = transmitter site.

Air Force upgrades to better field reference system for testing GPS denial

August 4, 2016

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Replica of Iridium satellite. (Photo courtesy of Iridium)

Iridium and GPS revisited: A new PNT solution on the horizon?

June 8, 2016

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