The IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022) is organized by the Aristotle University of Thessaloniki, under the scientific coordination of Commission 1 of the International Association of Geodesy (IAG). The symposium will be held in Thessaloniki, Greece on October 17-20, 2022. REFAG 2022 carries on the tradition of previous […]

Yebes Observatory, the National Geographic Institute of Spain (IGN), with the support of National Centre for Geographic Information (CNIG), and in collaboration with the International Laser Ranging Service (ILRS), will host the 22nd International Workshop on Laser Ranging in Guadalajara, Spain, on November 7-11, 2022. The city of Guadalajara, in Castilla-La Mancha, the region roamed […]

You are warmly welcome to the Workshop in SAR for Geodesy organized at Otaniemi, Espoo, Finland and in Zoom 13. –14.3.2023 We will discuss the opportunities and challenges of using the Synthetic Aperture Radar (SAR) technique for geodetic research and applications. We welcome contributions that discuss the uses of the SAR technique for absolute or relative […]

The second workshop of the Inter-Commission Committee on Geodesy for Climate Research (ICCC) of the International Association of Geodesy (IAG) will take place on March 28-30, 2023 as an online event. The participation is free of charge. Please find more information at the official website:

We are organizing “GRACE Hackweek 3”, an online school on time-variable gravity field from GRACE/GRACE-FO satellite missions to be held from October 2-6, 2023. This is the third edition of the online school. It is our aim in this online school to give an idea of the time variable gravity field recovery process from satellite […]