Figure 3 | Scientific Reports

Figure 3

From: Data analysis of the unsteadily accelerating GPS and seismic records at Campi Flegrei caldera from 2000 to 2020

Figure 3

Examples of GPS and seismic data. Plots (ac) show the ground displacement: plot (a) is the vertical displacement recorded at RITE GPS station; plots (b, c) are the horizontal displacement recorded at ACAE GPS station. Plots (df) show the cumulative number of seismic events recorded: plot (d) includes all the events in the catalog, and we labeled the size of the swarms of > 30 events; plots (ef) exclude the swarms, i.e. by counting no more than one seismic event per day. Plots (g-i) show the cumulative seismic energy (g) and strain release (hi) estimation. Most energetic earthquakes are labeled, in red the four events of 08/22/2000, 10/07/2015, 12/06/2019, 04/26/2020. Plots (a,b,d,e,g,h) are in linear scale and plots (c,f,i) in logarithmic scale (base 10). Supporting information S1 also includes: the vertical and the horizontal components of ground displacement at all analyzed GPS stations; the logarithmic plots of all seismic events and of their energy.

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