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RINEX 4.00 format now available

The RINEX Working Group of the International GNSS Service (IGS) is now available on the IGS website. RINEX 4.00 (2021) is a major revision of the format document to modernize the navigation message files to be able to accommodate the…
Seen & Heard: Russia threatens GPS, protecting sea turtles

“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. Photo: lindsay_imagery/E+/Getty Images Where Sea Turtles Nest Florida’s Sea Turtle Grants Program — funded with proceeds from…
Directions 2022: BDS enters new era of global services

Yang Changfeng is BeiDou’s Chief Architect. (Photo: BeiDou Navigation Satellite System) Construction of the BeiDou Navigation Satellite System (BDS-3) has been completed. The system was formally commissioned on July 31, 2020. In 2021, BDS continued to improve performance, expand applications…
NBT’s Prometheus employs Nordic’s nRF9160 SiP for IoT and GNSS

Photo: Next Big Thing German venture studio Next Big Thing AG (NBT) has launched the Prometheus internet of things (IoT) sensor-based development platform designed to simplify prototyping and speed time-to-market for developers of cellular IoT- and cloud-based solutions. The Prometheus…
U.S. Army selects TRX Systems to provide DAPS PNT system

The TRX DAPS solution will allow warfighters to better target, move and communicate in operational environments where GPS is degraded or denied. TRX DAPS Dismounted A-PNT device. (Photo: TRX Systems) TRX Systems, developer of NEON GPS-denied location solutions, has been…
Revised Galileo Open Service document published

The European Union Agency for the Space Programme (EUSPA), together with the European Commission, have published the latest version of the Galileo Open Service Definition Document (OS SDD). The Galileo Open Service Definition Document (OS SDD) was updated to reflect…
Right on time: Protecting critical infrastructure against threats

Managing live sky and terrestrial time sources to protect critical infrastructure against cybersecurity threats By Greg Wolff, Microchip Technology Critical public infrastructure systems that rely on GNSS for reception of positioning, navigation and timing (PNT) data have been identified by…
Registration open for ITM/PTTI 2022 in Long Beach, California

ION’s winter meeting, the International Technical Meeting (ITM), is a more intimate conference with a technical program related to positioning, navigation and timing and includes the ION Fellows and Annual Awards presentations. In 2022, ITM will take place in Long…