Fig. 3: Surface mass balance (SMB), ice discharge, and mass balance of Totten Glacier (TG) during 1963–1989.
From: Satellite record reveals 1960s acceleration of Totten Ice Shelf in East Antarctica
a Ice discharge with uncertainty (blue line and shaded margin) and SMB from RACMO2.3 p2 (red line and shaded margin) in the TG basin during 1963–1989. Reference SMB (black dashed line) is averaged during 1979–2016. Average SMB (red dashed line) is calculated over the period of 1979–1989. Zoom inset “a1” shows details for 1972–1974. b Cumulative discharge (blue line), cumulative SMB (red line) and total mass change (net mass gain, black line) for the same period. Zoom inset “b1” shows net mass gain with uncertainty (shaded margin) of the last two years. Source data are provided in the Source Data file.
