The meeting will open with a GRACE-FO Project Status session consisting of the technical status of the mission and the flight segment, future science operations plans as well as information on the latest GRACE/GRACE-FO data releases from the Science Data System.

This session invites presentations about methods, algorithms and results from GRACE/GRACE-FO data analysis and error assessments providing insights into spatio-temporal signal content including diverse methods of error reduction. We also invite discussions on inter-comparisons between various GRACE/GRACE-FO gravity field time-series and assessments of the significance of the differences and analysis of possible causes.

This session is for discussion on the status of the GRACE-FO successor mission GRACE-C as well as on the progress towards the realization, technology, simulation and error analyses of Next Generation Gravity Mission concepts. Also invited are papers dealing with methods for bridging data gaps such as, e.g., between GRACE and GRACE-FO.

Results on combination, analysis and geodetic/geodynamic interpretation of complementary results from GRACE/GRACE-FO, GOCE, altimetry, and terrestrial gravity data for the next generation of mean Earth gravity fields are invited to be presented in this session.