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January 14, 2025

NASA and Italian Space Agency Collaborate on Lunar GNSS Receiver Experiment (LuGRE) Payload

The Lunar GNSS Receiver Experiment (LuGRE) will demonstrate GNSS-based spacecraft navigation in transit to the Moon and on the lunar surface. This will open the door to operational use of existing Earth-based GNSS signals for real-time onboard positioning, navigation, and timing (PNT) around the Moon, increasing mission capability while reducing reliance on ground networks for PNT.

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By Inside GNSS
November 21, 2024

Working Papers: Upgrading Galileo

Europe’s Galileo navigation system has taken a significant leap forward with the completion of a major upgrade to its Galileo Ground Segment. As one of the most complex ground segments ever developed in Europe, the challenge lay in seamlessly upgrading a system that serves more than four billion users globally—without disrupting service.

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By Inside GNSS
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September 17, 2024

NAVFEST: As Real as it Gets

During NAVFEST, participants can put their equipment through real-world spoofing/jamming scenarios, and use the data collected to improve current and future solutions. We recently spoke to a few attendees as well as the company behind the ground truth infrastructure about the event and why it’s so important.

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By Renee Knight
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