TAG: GPS constellation

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

L3Harris passes design review for NTS-3 navigation satellite

February 24, 2020

Image: USAF

Directions 2020: Delivering GPS capabilities

December 12, 2019

Capt. Adam Moody, 2SOPS GPS Operations Support flight commander, and Staff Sgt. Carl Ellinger, 2 SOPS GPS mission chief, review a checklist of procedures for a transfer operation at Schriever Air Force Base. (U.S. Air Force photo/Dennis Rogers)

2 SOPS continues GPS modifications this summer

February 28, 2019

Photo: andrey_l/Shutterstock.com

GPS Directorate to test legacy receivers in February

January 28, 2019

Source: GPS World

Innovation: Navigation from LEO

June 30, 2017

Col. Whitney with the Green Monster, mascot of the U.S. Air Force GPS Directorate. (Photo: USAF)

Directions 2017: GPS navigates the future

December 2, 2016

This article is tagged with , , , , and posted in GNSS, Opinions
Capt. Adam Moody, 2SOPS GPS Operations Support flight commander, and Staff Sgt. Carl Ellinger, 2 SOPS GPS mission chief, review a checklist of procedures for a transfer operation at Schriever Air Force Base. (U.S. Air Force photo/Dennis Rogers)

Lockheed completes COTS upgrade of ground control system

December 1, 2016

Image: GPS World

Air Force successfully launches GPS IIF-12 satellite

February 8, 2016