Figure 4 | Scientific Reports

Figure 4

From: Increment in the volcanic unrest and number of eruptions after the 2012 large earthquakes sequence in Central America

Figure 4

Volcanic unrest and earthquakes from 2007 (− 5) to 2017 (5). Dotted line (0) corresponds to the Costa Rica earthquake on September 5, 2012. Green represents the increase in seismicity in the volcanic system. Yellow indicates an increase in the temperature, deformation, degassing or, phreatic activity, or a number of small explosions. Red is related to the occurrence of large eruptions with considerable ashfall, explosions with ballistics and paroxysmal events. Blank space indicates that no information is available or that the volcanoes were in a state of quiescence.

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