While I’m likely preaching to the choir here, GNSS cannot work unless we have an accurate description of the orbits of the satellites and the behavior of their atomic clocks.
The 2022 Fall Meeting of the AGU will take place in person in Chicago and virtually online Dec. […]
The RINEX Working Group of the International GNSS Service (IGS) has made RINEX 4.00 available on the IGS […]
The IGS Workshop, scheduled for September 2021 by the International GNSS Service (IGS), has been postponed to 2022. […]
RINEX 3.04 contains updates to support planned GLONASS CDMA signals, as well as new BeiDou III and QZSS […]
News from the European Space Agency (ESA) Global satellite navigation systems are continuously bathing Earth in satnav signals. As […]
25 years on the path to multi-GNSSAs Galileo, BeiDou, the Quasi-Zenith Satellite System, the Indian Regional Navigation Satellite System, and a variety of satellite-based augmentation systems join GPS and GLONASS, we help celebrate the coming 25th anniversary of the IGS as a truly multi-GNSS service.
A new version of the open source PPP-Wizard user software has been published. The link to download the wizard is […]
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