
Recent Achievements and Future Perspectives in Geodesy – Scientific Colloquium
At the end of 2023, Prof. Harald Schuh will retire as Director of the Geodesy Department at the GFZ. For this reason, the GFZ has decided to organize and host a scientific colloquium on “Recent Achievements and Future Perspectives in Geodesy”…

GGOS Days 2024 & GGOS Focus Areas Topical Meeting
The GGOS Days 2024 will be held together with the GGOS Focus Areas Topical Meeting on October 7-11, 2024 in Potsdam, Germany.

EGU 2024 Abstract Submission
Abstract submission for next year's EGU General Assembly (14-19 April 2024) is open and we invite you to submit an abstract for the GGOS session
Global Geodetic Observing System: The Reference for Earth System Monitoring
High precision modern…

UN-GGCE “Listening World Tour” – IAG
Virtual Meeting between IAG and UN-GGCE
The United Nations Global Geodetic Center of Excellence UN-GGCE will be hosting two listening sessions to maximize the opportunity for participation from IAG members all around the world. Both…

Report of the GGOS Days 2023
GGOS convenes its various components annually to report on achievements and formulate activities for the future. On this occasion, the Instituto Geográfico Nacional of Spain hosted the GGOS Days in Alcalá de Henares from 20th to 22nd September…

Symposium on Gravity, Geoid and Height Systems – GGHS2024
The GGHS2024 “Gravity, Geoid and Height Systems 2024” Symposium will be held in Thessaloniki, Greece, from 4 to 6 September 2024. It focuses on methods for observing, estimating and interpreting the Earth’s gravity field and the essential…

Gravity, Geoid and Height Systems 2024
The GGHS2024 “Gravity, Geoid and Height Systems 2024” Symposium will be held in Thessaloniki, Greece, from 4 to 6 September 2024. It focuses on methods for observing, estimating and interpreting the Earth’s gravity field and the essential role of gravity field modelling in measuring, understanding and predicting changes in the Earth system.

20th International Symposium on Geodynamics and Earth Tides
We are pleased to announce that the 20th International Symposium on Geodynamics and Earth Tides (G-ETS) will take place in Strasbourg (France) from August 25 to August 30, 2024. The G-ETS 2024 will be held under the umbrella of the IAG (International Association of Geodesy) and, in particular, through the IAG Sub-Commission 3.1 (Earth Tides and Geodynamics) and International Geodynamics and Earth Tide Service.

GRACE Hackweek 3
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…

Proceedings of the IAG Symposia at IUGG Berlin
Submissions are welcomed for the Berlin IUGG volume of the IAG Symposia series, with an initial submission deadline of October 15. Papers are welcome from any of the IAG symposia, or from joint symposia sponsored or co-sponsored by IAG. All papers will be published Open Access, and the cost for this is covered by the IAG.