RECOG-EQ RL01 Earthquake correction for CSR, GFZ and ITSG solutions of GRACE level 3 total water storage anomalies from 2003-01 to 2016-12 correcting for the Sumatra-Andaman (2004) and Tohoku (2011) earthquakes

RECOG - REgional COrrections for GRACE: The dataset contains a monthly global earthquake correction for GRACE-level 3 total water storage anomalies (TWSA) for CSR, GFZ and ITSG solutions. The correction is monthly available from January 2003 to December 2016 and is used to correct for the Sumatra-Andaman (2004) and Tohoku (2011) earthquake by using a method described in Einarsson et al. (2010), where a co- and a post-seismic signal is modeled. The files contain longitude, latitude, time and the correction field of TWSA on an 0.5° grid. In the processing of the data, we included replacing lower degree coefficients, DDK3 filtering, reduced a temporal mean from 2003 to2016 and applied a correction for glacial isostatic adjustment. More information about the computation and application of the earthquake correction can be found in Deggim et al. (2020, in preparation). For more information about the GRACE processing visit following website: https://www.apmg.uni-bonn.de/daten-und-modelle/grace_level3_monthly_solutions, last access 12.08.2020.