Brief communication: Impact of common ice mask in surface mass balance estimates over the Antarctic ice sheet

Here is the data used for the publication "Brief communication: Impact of ice mask in surface mass balance estimates over the Antarctic ice sheet" in The Cryosphere by Hansen et al 2021. The masks are all regridded to 0.11 degree, and the SMB files gives the summed SMB amount in giga tonnes for the period 1987-2016 (29 years)