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Space & Earth

Photo: EU

EGNOS satellite upgrade strengthens European navigation services

September 11, 2025

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Celeste becomes the name of ESA’s LEO-PNT mission, that will "mediate: between Galileo and the rest of the world. The name was announced during the celebration of 30 years of European satellite navigation, in September 2025 with two actors enacting a fictional conversation between Galileo Galilei and his imagined great granddaughter Celeste, a satellite navigation engineer working at the ESA. (Credit: ESA / M. Polo)

ESA’s Celeste LEO-PNT demonstrator mission set to launch in December

September 8, 2025

The Navigation Technology Satellite-3 (NTS-3) spacecraft is shown in an anechoic test chamber prior to electromagnetic interference and electromagnetic compatibility testing in Palm Bay, Florida. This experimental satellite is being designed, built and tested by L3Harris Technologies, and will be used by the Air Force Research Laboratory and partner organizations as part of an integrated system to conduct a one-year demonstration of advanced technologies and concepts in satellite navigation. (Credit: AFRL)

DAF launches NTS-3 Vanguard on ULA Vulcan Rocket

August 13, 2025

Credit: Xona

Xona secures first customers to modernize precision timekeeping

August 12, 2025

The NVS-02 navigation satellite being encapsulated into its payload fairing ahead of its Jan. 28 launch. (Photo: ISRO)

India’s NavIC constellation in jeopardy as majority of satellites become defunct

August 1, 2025

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Credit: EUSPA

Galileo OSNMA authentication service now operational

July 28, 2025

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For the first time, researchers at Institute of Industrial Science, The University of Tokyo, quickly and efficiently measure the seafloor down to the centimeter-level using a UAV. (Credit: Institute of Industrial Science, the University of Tokyo)

Advancing earthquake prediction with a UAV

July 24, 2025

This article is tagged with , , and posted in Latest News, Space & Earth, UAS/UAV, UAV/UGV
Photo: GMV

GMV to develop collision avoidance service for LEO constellations

July 22, 2025