Daily Archives: November 18, 2017

Uncertainly level declared for Öræfajökull volcano, aviation code moved to yellow alert

Yesterday the Department of Civil Protection and Emergency Management declared uncertainty level for Öræfajökull volcano. Aviation colour code was also moved up to yellow alert level (can be viewed here). Current status is that a ice cauldron has formed in … Continue reading

Posted in Dyke intrusions, Earthquakes, Hydrothermal, Magma, Monitoring, Öræfajökull, Volcano | 43 Comments

High conductivity in glacier rivers coming form Mýrdalsjökull glacier (Katla volcano)

During the last few days there has been high conductivity in glacier rivers coming from Mýrdalsjökull glacier (Katla volcano). Due to how cold it is the glacier rivers are not getting any melt water or water from clear streams and … Continue reading

Posted in Earthquakes, Gas, Glacier river, Katla / Mýrdalsjökull, Monitoring, Toxic, Volcano | 6 Comments

Magnitude 3,4 earthquake in Tjörnes Fracture Zone during the night

At 01:01 UTC on 18-November-2017 there was a magnitude 3,4 earthquake in western part of the Tjörnes Fracture Zone. A foreshock of magnitude 2,2 occurred at 00:30 UTC. Only this two earthquakes happened at this location north of Siglufjörður village. … Continue reading

Posted in Earthquakes, Monitoring, TFZ, Tjörnes Fracture Zone | Comments Off on Magnitude 3,4 earthquake in Tjörnes Fracture Zone during the night