Katla volcano news & activity updates
Katla volcano update: Magnitude 4.3 earthquake, increased seismic activity
Saturday Jan 28, 2017 11:19 AM | BY: T
Recent earthquakes under Katla volcano as of 26 Jan 2017 (image: Icelandic Met Office)Seismic activity has increased at the volcano. A magnitude 4.3 earthquake occurred under the volcano on 26 Jan at shallow depth beneath the summit caldera covered by the Mýrdalsjökull glacier.
Scientists now believe that the increased seismic activity indicates that the volcano is more likely to erupt in the near to medium term future compared to some years ago, but it is impossible to make any precise predictions.
Icelandic authorities are increasing their surveillance of the volcano, which is one of the country's largest and most active, with potentially devastating eruptions due to the hazard of catastrophic glacial floods.
Thursday, Jan 05, 2017
An increased number of earthquakes has been occurred at shallow depths (few km) under the SW part of the ice-covered volcano's caldera. ... [more]
Wednesday, Aug 31, 2016
Following Monday's large earthquakes, the volcano remains relatively calm seismically, with only small swarms of deep to shallow earthquakes occurring under the northern flank. According to experts, there is currently no sign of an eruption being imminent. ... [more]
Monday, Aug 29, 2016
At least one earthquake of magnitude 4.5 occurred this morning under the volcano, the strongest recorded for Katla in recent decades. It was felt in nearby areas. ... [more]
Wednesday, Jul 16, 2014
An increased number of small earthquakes, up to magnitude 2.7, has been occurring near the surface or at very shallow depths under Katla's ice cap since yesterday. ... [more]
Wednesday, Jul 09, 2014
Earthquakes have been more frequent recently under the volcano recently. Most of them were small (below mag. 3) and shallow events. It is unknown whether these relate to magmatic movements inside the volcano, increased hydrothermal activity or are adjustments of the ice cap due to increased melting. ... [more]