Category Archives: Katla / Mýrdalsjökull

Sulphur smell felt from Múlakvísl glacier river

On the 3-October-2017 there was an increase in earthquake activity in Katla volcano as I wrote about here. This activity was deeper than suspected as during the night there was an small harmonic spike as was mentioned in this comment … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Volcano | 18 Comments

Increase in earthquake activity in Katla volcano

On the 01-October-2017 there was an increase in earthquake activity in Katla volcano. This increase continues but bad weather is making it difficult to monitor this activity. The largest earthquakes so far had the magnitude of 2,6 (two) all other … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 9 Comments

Short analyse of events of Katla volcano 28th and 29th of July-2017

Icelandic Met Office released interesting graphs of the activity in Katla volcano during the 28th and 29th of July-2017. It gives clues to what might happen just before an eruption in Katla volcano. Harmonic tremor pulses On the 28th of … Continue reading

Posted in Analyse, Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 141 Comments

Glacier flood from Mýrdalsjökull glacier is over (Katla volcano)

Icelandic Met Office announced that this morning that the glacier flood from Mýrdalsjökull glacier is now over. No earthquakes have been detected in Katla volcano during the last 12 hours. Conductivity is now going back to normal levels. Earthquake activity … Continue reading

Posted in Glacier flood, Katla / Mýrdalsjökull, Monitoring, Volcano | 36 Comments

Katla volcano update article of 29-July-2017

This article is going to be updated as activity continues in Katla volcano today on 29-July-2017. If an eruption starts (big one) a new article is going to be written for that event. Overview of the activity during the night … Continue reading

Posted in Dyke intrusions, Earthquakes, Eruptions, Glacier flood, Harmonic tremors, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 39 Comments

Glacier flood confirmed from Mýrdalsjökull glacier

It was confirmed at around 22:00 UTC that a small glacier flood has now started from Mýrdalsjökull glacier (Katla volcano). At the moment the glacier flood is small. It is unclear if this glacier flood is going to remain small … Continue reading

Posted in Glacier flood, Katla / Mýrdalsjökull, Monitoring, Volcano | 61 Comments

Increased risk of glacier flood from Mýrdalsjökull glacier (Katla volcano)

Icelandic Met Office has issued a warning about increased risk of glacier flood from Múlakvísl that comes from Mýrdalsjökull glacier (the glacier on top of Katla volcano). Upon checking reports about increased smell and detecting higher conductivity on sensors, police … Continue reading

Posted in Glacier flood, Katla / Mýrdalsjökull, Monitoring, Volcano | 11 Comments

Magnitude 4,5 earthquake in Katla volcano

Today at 22:18 UTC (26-July-2017) a earthquake with the magnitude of 4,5 took place in Katla volcano. A earlier earthquake happened at 22:15 UTC and it had the magnitude of 3,2. The magnitude 4,5 earthquake was felt in Vík í … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 20 Comments

Earthquake activity in Katla volcano

On Friday 22-July-2017 and on Saturday 23-July-2017 earthquake swarm activity took place inside Katla volcano caldera. Largest earthquake on Friday 22-July was magnitude 3,1 and on Saturday a magnitude 3,2 earthquake took place. Before and after the main earthquakes a … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 30 Comments

Earthquake swarm in Katla volcano yesterday (13-July-2017)

Yesterday (13-July-2017) an earthquake swarm took place in Katla volcano. As earthquake swarms goes this one was minor one and largest magnitude was only 2,7 all other earthquakes where smaller in magnitude. Earthquake activity in Katla volcano. Copyright of this … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Swarm, Volcano | 19 Comments