Category Archives: Magma

Earthquake activity in Katla volcano

Today (19-August-2016) a magnitude 3,5 earthquake took place in Katla volcano. It was followed by several earthquakes, both before the strongest earthquakes and after it. The earthquake activity in Katla volcano. The green star shows the location of … Continue reading

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

Something is going on in Bárðarbunga volcano

This is little short on details as of yet. There is clearly something going on in Bárðarbunga volcano. I don’t know what at the moment, several earthquakes have appeared, the strongest one with the magnitude of 4,0 so … Continue reading

Posted in Bárðarbunga, Earthquakes, Magma, Monitoring, Swarm, Volcano | 19 Comments

Deep earthquake activity in Katla volcano

Today (23-June-2016) a deep earthquake swarm took place in Katla volcano. None of the earthquakes that took place where strong, but many of them where deep. The deepest earthquake had the depth of 28 km, at this depth … Continue reading

Posted in Earthquakes, Katla / Mýrdalsjökull, Magma, Monitoring, Volcano | 4 Comments

Increased activity in Öræfajökull volcano noticed

It has been noticed that earthquake activity in Öræfajökull volcano is slowly increasing. At the moment this increase is just in the form of minor earthquakes taking place in the volcano at 5 – 10 km depth (at … Continue reading

Posted in Dyke intrusions, Earthquakes, Esjufjöll, Magma, Monitoring, Öræfajökull, Volcano | 16 Comments

Magnitude 3,4 earthquake in Bárðarbunga volcano, earthquake swarm on eastern TFZ

This is just a short overview of activity in the last 24 hours (or so) in Iceland. Bárðarbunga volcano As usual Bárðarbunga volcano had an magnitude 3,4 earthquake this week. This time it only appears to have been … Continue reading

Posted in Bárðarbunga, Earthquakes, Magma, Monitoring, Swarm, TFZ, Volcano | 29 Comments

What is going on in Bárðarbunga volcano – basic analyse

This the first analyse article that I’m going to write. It is going to a short one and not written over few days, as is the plan to have them in the future. The reason for this is … Continue reading

Posted in Analyse, Bárðarbunga, Dyke intrusions, Earthquakes, Magma, Monitoring, Volcano | 14 Comments

Magnitude 4,4 earthquake in Bárðarbunga volcano

Today (20-May-2016) a magnitude 4,4 earthquake took place in Bárðarbunga volcano. This is the strongest earthquake so far since the end of the eruption in February-2015. This earthquake swarm also had two magnitude 3,3 earthquakes. Other earthquakes where … Continue reading

Posted in Bárðarbunga, Dyke intrusions, Earthquakes, Magma, Monitoring, Swarm, Volcano | 28 Comments

Earthquake activity in Bárðarbunga, Öræfajökull, Langjökull north volcanos

This is going to be a little compressed article. Since I’m currently in Iceland. I’ll be back in Denmark on 18-May. No GVP links now. I don’t think that my laptop can handle it (its slowly turning into … Continue reading

Posted in Bárðarbunga, Earthquakes, Hveravellir, Langjökull volcano (north), Magma, Monitoring, Öræfajökull, Swarm, Volcano | 18 Comments

Earthquake activity in Bárðarbunga volcano (Week 17)

After a short period of quiet, it seems that Bárðarbunga volcano has started again making earthquake swarms. The source of this activity is the same as before, inflation of Bárðarbunga volcano and infiltration of magma at shallow depth … Continue reading

Posted in Bárðarbunga, Earthquakes, Magma, Monitoring, Swarm, Volcano | 8 Comments

Magnitude 4,2 earthquake in Bárðarbunga volcano

Shortly after midnight of 8-April-2016 a magnitude 4,2 earthquake took place in Bárðarbunga volcano. This earthquake activity was shallow, most depth was around 3 to 5 km. Few earthquakes took place at 7 to 11 km depth, suggesting … Continue reading

Posted in Bárðarbunga, Dyke intrusions, Earthquakes, Magma, Monitoring, Swarm, Volcano | 21 Comments