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TAG: USSF

L3Harris payloads and components have been on board every U.S. GPS satellite—more than 70 missions since the 1970s. Our technology is at the core of GPS availability, accuracy and integrity. (Photo: L3Harris)

L3Harris demonstrates reprogrammable PNT system for US Space Force

July 21, 2025

Photo: Sierra Space

Sierra Space successfully tests resilient GPS technology for US Space Force

April 4, 2025

This article is tagged with , and posted in Complementary PNT, Defense, Latest News, Space & Earth
Ground antenna at Schriever Air Force Base, home of the 50th Space Wing. (Photo: Raytheon)

GPS OCX still delayed and lawmakers are not happy

August 24, 2023

Image: GPS World

SSC completes final delivery of second payload to Japan for hosting on QZSS

May 23, 2023

This article is tagged with , , and posted in From the Magazine, GNSS, Latest News
Matteo Luccio

First Fix: How high is the sky?

March 15, 2023

Photo:

QZSS hosted payloads delivered to Japan

January 24, 2023

This article is tagged with , , , , and posted in GNSS, Latest News, Space & Earth
Kwajalein Atoll is one of seven (Photo: USGS)

Space Force enhances GPS ground communications for greater resiliency

December 19, 2022

USSF Lt Col Robert Wray takes command of 2SOPS. (Photo: USSF/Dennis Rogers)

Lt Col Robert Wray takes command of GPS unit 2 SOPS

August 9, 2022