Seen & heard: BeiDou birds and spoofing target airlines
November 22, 2023
“Seen & Heard” is a monthly feature of GPS World magazine, traveling the world to capture interesting and unusual news stories involving the GNSS/PNT industry.
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“Seen & Heard” is a monthly feature of GPS World magazine, traveling the world to capture interesting and unusual news stories involving the GNSS/PNT industry.
In this quarter’s “Innovation” column, members of the team who built and operate a GNSS-R system on the top of Haleakalā explain how the system works and some of the preliminary observations and results they have obtained.
The European Union is in the final stages of completing a deal with SpaceX to launch four Galileo navigation satellites in 2024.
The GPS World Editorial Advisory Board answers two questions, one about the most promising innovation in satellite navigation, the other asking how good of a remedy multi-constellation receivers are to GNSS vulnerability.
A roundup of recent products in the GNSS and inertial positioning industry from the November 2023 issue of GPS World magazine.
In 2023, Galileo continues to provide the world’s most precise satellite navigation information, to more than four billion users worldwide. EUSPA and ESA continue to enjoy an effective collaboration on the many development, deployment and evolution activities of the Galileo Program.
Warning sirens about the vulnerabilities of GPS to jamming, spoofing, solar activity and other disruptions have been blaring for many years. Now the U.S. Department of Transportation might finally be moving from study to action.
This cover story features two case studies of the use of GNSS to make port operations more efficient and two about their use to make railroads safer and more reliable.
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