Sotará volcano (Colombia) activity update
Seismic activity associated with rock fracturing processes under the volcano showed a slight increase during the past week. The earthquakes occurred mainly under the Paletará valley, approximately 12 km northeast of the volcano at depths between 6 and 10 km, and had local magnitudes between 0.3 and 2.2 on the Richter scale.
Fri, 30 May 2014, 10:0310:03 AM | BY: T
Slight deformation has been detected at the volcano, but no changes or signs of activity are visible at the surface. The volcano remains at Yellow alert.