Earthquake(s) in Hekla volcano

At 17:53 UTC there where two (or one) earthquake(s) in Hekla volcano. They where in the main volcano it self. The size of this earthquakes where ML06 and ML0.7, the depth was 2.5 km and 0.7 km. I am unsure what this means. But there is an slight possibly that an eruption might be under way. But at the moment no eruption has started so far. So only thing that can be done is to wait and see what happens next.

The earthquake in Hekla volcano at 17:53 UTC. Copyright of this picture belongs to Iceland Meteorological Office.

All that can be done for the moment is wait and see what happens. As so far this is the only earthquake in Hekla volcano. But that can change without warning at any time. I am going to monitor this as best I can this evening. But I am going to be away part of the evening and not close to any internet connection.

Update 1: An second earthquake did happen in Hekla volcano system during this morning. Its size was ML0.8 with the depth of 2.2 km. Other earthquakes that have happened also have been corrected. But the size of those earthquakes where ML1.0 at 0.1 km depth and ML0.7 at 8.3 km depth. Two of this earthquakes (ML0.8 and ML0.7) where not in Hekla volcano it self. But inside Hekla volcano system at good distance from the mountain it self.

Hekla volcano system earthquake during the past 48 hours. Small earthquakes have been taking place in the south end of Hekla volcano system (north of Hvolsvöllur village) for several months now. What this means I have no idea. Copyright of this picture belongs to Iceland Meteorological Office.

Blog post updated at 18:41 UTC on 22.01.2012.

Reminder about the volcano and earthquake forum

Besides running this blog and two other blogs. I also have an volcano and earthquake forum. In there it is possible to share pictures, graphs and other useful volcano and earthquake stuff. There also an option for an good off-topic chat. I also offer an online chat for those how are interested in such things.

When I did change then name of this blog. I also changed the name of the forum. So they are now aligned in terms of names. The forum is now called Jón Frímann volcano and earthquake forum.

I hope to see as many people as possible there. 🙂