Gravitational mass balance of Greenland 2003 to present v3.0

Greenland mass balance (GMB) product for the Greenland Ice Sheet from GRACE(-FO) satellite gravimetry (CSR RL06.2) by DTU Space, computed with the mass point inversion method.The GMB are derived by DTU Space within the ESA CCI GIS project and they are provided as temporal mass changes and 5-yearly gridded mass trends in the file:ESACCI-GIS-L3-GMB-DTU-2024-fv3.0.ncThe GMB temporal mass changes are also provided in ascii format (in the folder time_series).GIS00_grace.dat : all GISGIS01_grace.dat : Basin 1GIS02_grace.dat : Basin 2GIS03_grace.dat : Basin 3GIS04_grace.dat : Basin 4GIS05_grace.dat : Basin 5GIS06_grace.dat : Basin 6GIS07_grace.dat : Basin 7GIS08_grace.dat : Basin 8The files contain the following information:time [decimal year], mass change [gigatons], error [gigatons].Each file is complemented by a quicklook image in png format.The GMB mass change trends over different 5-year periods are also provided in grids (ascii format) in the folder mass_trendsThe linear trend grids are given in units of millimeter water equivalent per year.Data source: GRACE and GRACE-FO monthly solutions provided by CSR RL06.2GIA correction: Caron et al. 2018Basin definitions and further data descriptions can be found in the ST-DTU-ESA-GISCCI-ATBD-001_v3.0.doc and ST-DTU-ESA-GISCCI-PSD_v2.2.doc which can be found on the project website: http://esa-icesheets-greenland-cci.org/GMB products by DTU Space are derived with the inversion method described in Barletta et a. 2013.(http://www.the-cryosphere.net/7/1411/2013/tc-7-1411-2013.html)Citation:Barletta, V. R., Sorensen, L. S., and Forsberg, R.: Scatter of mass changes estimates at basin scale for Greenland and Antarctica, The Cryosphere, 7, 1411-1432, doi:10.5194/tc-7-1411-2013, 2013.The main change from the previous version 2.4 is the packaging. The minor change is the update in the time series.