Welcome to COST-G
The International Combination Service for Time-variable Gravity Fields (COST-G) is a product center of the International Gravity Field Service (IGFS) and is dedicated to the combination of monthly global gravity field models. COST-G stems from the activities of the former H2020 project European Gravity Service for Improved Emergency Management (EGSIEM) and is further developed within the follow-up project Global Gravity-Based Groundwater Product (G3P), which is funded from the European Union’s Horizon 2020 Research and Innovation Programme under Grant Agreement no. 870353 (funding period 2020-2022).
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Latest GRACE-FO combination results
Noise over the oceans (RL02)
Noise over the oceans (RL01)