Figure 2
From: Forecasting Effusive Dynamics and Decompression Rates by Magmastatic Model at Open-vent Volcanoes
Effusive trends relative to the (a) 1985, (b) 2003, (c) 2007 and (d) 2014 eruptions of Stromboli. The datasets are represented on the logarithmic scale and were derived from the literature30, 38 (a) and MODIS data25, 29, 31, 32, 34 (b–d). The time-series span from day −100 to day +250, with day 0 representing the beginning of each eruption. The red lines outline the main trends, all of which are characterized by a sharp increase at the eruption onset, followed by a general decline of effusion rates toward the end the eruptions. The yellow stars mark the occurrence of the two paroxysms that occurred on 5 April, 2003, and 15 March, 2007, respectively. Note the general increase of the output rates recorded during the weeks preceding the onset of each eruption (black arrows).
