Fig. 3
From: Bromo activity over the last decade: consistent passive degassing and source magma evolution
Ground-based SO2 flux results since 2005 (blue points) combined with OMI SO2 mass discharge from Bromo over the same period (2005 − 2019). The total SO2 mass discharge per eruption is obtained by summing the daily SO2 mass over the eruption period (in gray). The two multiGAS measurement points are indicated and correspond to the period of 20–21 Sep. 2014 and 03–06 Oct. 2018