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TAG: Department of Defense

This velocity-distribution data for a gas of rubidium atoms confirmed the discovery of the Bose–Einstein condensate in 1995. In these three snapshots in time, atoms—cooled to near absolute zero—condensed from less dense areas on the left (red, yellow, and green) to very dense areas at the center and the right (blue and white). (Image: NIST/JILA/CU-Boulder)

ColdQuanta awarded US government contracts for atomic clock

April 16, 2021

Image: niarchos/DigitalVision Vectors/Getty Images

Federal policy aimed at GPS interference, critical infrastructure

March 7, 2021

Image: GPS World

DSI to host 2021 Assured PNT Summit in April

February 12, 2021

Photo: Andrea Izzotti/Shutterstock.com

2021 Defense Act signals turning point for Congress and PNT

December 29, 2020

Photo: FLIR Systems

FLIR Systems acquires Altavian for defense sUAS

December 3, 2020

Photo: U.S. Air Force/Tech. Sgt. Anthony Nelson

US Air Force awards $20M to Alion for autonomous navigation

August 31, 2020

Staff Sgt. Daniel Pennington, a flight engineer assigned to B Co "Big Windy," 1-214th General Support Aviation Battalion, takes in his 'office' view from the ramp of his CH-47 Chinook while flying over the island of Cyprus on Jan. 14, 2020. (Photo: U.S. Army/Maj. Robert Fellingham)

Microchip introduces timing GPS with embedded M-code receiver

July 30, 2020

DOT briefing to FCC: “Concerns Over Ligado Order & Authorization,” June 2020. (Slide: DOT)

Capt. Sullenberger, PNT board against Ligado decision

July 6, 2020