Minor earthquake swarm in Katla volcano, ongoing glacier flood from Mýrdalsjökull glacier

Today (7-august-2018) a minor earthquake swarm took place in Katla volcano. Largest earthquake in this swarm had a magnitude of 2,9 and other earthquakes where smaller in magnitude.


Earthquake activity in Katla volcano. Copyright of this image belongs to Icelandic Met Office.

There is also a glacier flood coming from Mýrdalsjökull glacier. This has resulted in dangerous levels of Hydrogen sulfide gases close to Múlakvísl glacier river and the police has asked people not to stop in the area due to a risk of gas build up. The Hydrogen sulfide is at lethal levels in some areas where wind cannot move it.

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This entry was posted in Earthquakes, Glacier flood, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano. Bookmark the permalink.

3 Responses to Minor earthquake swarm in Katla volcano, ongoing glacier flood from Mýrdalsjökull glacier

  1. thomas spencer says:

    Does this show a harmonic tremor?

    http://hraun.vedur.is/ja/oroi/aus.gif

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