Galeras volcano (Colombia) activity update
Pasto volcano observatory reports in its weekly update persistent low levels in number and energy of seismic events, no new explosions. Two small volcano-tectonic earthquakes occurred on 15 and 20 January with magnitudes of 2.3 and 2.4 on the Richter scale.
Wed, 22 Jan 2014, 08:5508:55 AM | BY: T
Mon, 13 Jan 2014, 17:01
The volcano emitted again small ash plumes yesterday. The rate of such small eruptions has apparently picked up. Pasto observatory last reported similar small ash emissions on 13, 26 and 31 December, and on 8 January. Read all