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Search Results for 'USSF' — 30 articles

Xona accelerates commercial LEO PNT service with AFRL and USSF investments

By  - Posted on 14 Aug 2023 in From the Magazine & GNSS & Latest News & Space & Earth.

Xona Space Systems has partnered with the Air Force Research Laboratory (AFRL) and the U.S. Space Force under a $1.2 million Direct to Phase II SBIR contract to work toward a secure LEO PNT constellation leveraging Xona’s PULSAR service. Read more»

Space Systems Command launches USSF-8 mission for US Space Force

By  - Posted on 25 Jan 2022 in Defense & Featured Stories & Latest News & Space & Earth.

Space Systems Command, together with United Launch Alliance and other mission partners, successfully placed the fifth and sixth Northrop Grumman-built Geosynchronous Space Situational Awareness Program (GSSAP)-5/-6 satellites into orbit for... Read more»

Contingency Ops, GPS III SV02 receive Operational Acceptance from USSF

By  - Posted on 30 Mar 2020 in Featured Stories & GNSS & Latest News.

The Space and Missile Systems Center achieved a major GPS milestone on March 27 with the Contingency Operations (COps) program and GPS III Space Vehicle (SV) 02, both of which... Read more»

GPS OCX delays continue

By  - Posted on 16 Feb 2024 in Featured Stories & GNSS & Latest News & Space & Earth.

New GPS ground stations that are contracted by Raytheon Technologies to replace the current ground stations have been delayed until July 2025, the Pentagon’s testing office reported. Read more»

GPS architecture modernization: Where we were and where we are headed

By  - Posted on 22 Dec 2023 in Featured Stories & From the Magazine & GNSS & Latest News & Opinions.

Modernizing GPS to make it work better in times of peace and to ensure its resilience in times of conflict is a prime responsibility of the Space Systems Command (SSC) of the U.S. Space Force (USSF). Read more»

SSC, SpaceX ready to launch next US Space Force mission

By  - Posted on 12 Dec 2023 in GNSS & Latest News & Space & Earth.

Space Systems Command (SSC) and SpaceX are preparing to launch the U.S. Space Force (USSF)-52 mission into orbit. The Falcon Heavy mission is set to launch on Dec. 10, 2023. Read more»

SSC’s 21 new mission assignments include final GPS III mission

By  - Posted on 01 Nov 2023 in GNSS & Latest News & Space & Earth.

The United States Space Force’s Space Systems Command has assigned 21 launch service mission assignments for the NSSL Phase 2 Launch Service Procurement contract. Read more»

Faux signals for real results: Spirent Communications / Spirent Federal Systems

By  - Posted on 29 Aug 2023 in Featured Stories & Latest News & Simulators & Space & Earth.

An exclusive interview with Mark Holbrow, VP of Product Development, Spirent Communications and Roger Hart, Sr. Director of Engineering, Spirent Federal Systems. Read more»