Calendar of Events


EGU General Assembly 2024 – GGOS Session
The EGU General Assembly 2024 will be held as usual in Vienna, Austria, on April 14-19 2024.
We kindly invite you to submit your abstract to the GGOS session:
Global Geodetic Observing System: The Reference for Earth System Monitoring
High precision modern geodetic observations enable comprehensive monitoring of multiple spheres of the Earth. They record fingerprints of changes within the Earth System, providing crucial information to address major scientific issues, e.g., natural hazards, climate changes, global water cycles. Interpreting geodetic observations requires implementation of reference frames, analysis techniques and models with accuracy comparable to or exceeding the observations. Consequently, geodesy expanded its scope from just measuring geometry, gravity, and rotation of the Earth to understanding fingerprints recorded there and has become a key science to understand the Earth System for functioning and sustainability of our society. The Global Geodetic Observing System realizes the metrological basis for monitoring the Earth System. It is designed to unite individual geodetic observations and model them into one consistent frame with the highest precision available. We welcome contributions relevant to GGOS, particularly its scientific and social aspects, infrastructure, products, and activities of geodetic services.