Category Archives: Earthquakes

Deep earthquake activity in Bárðarbunga and Öræfajökull volcano

Today (28-March-2015) there has been deep earthquake activity in Bárðarbunga volcano. This suggest that there is a fresh injection of magma into Bárðarbunga volcano system. If this is going to result in new eruption remains to be seen. … Continue reading

Posted in Bárðarbunga, Dyke intrusions, Earthquakes, Magma, Monitoring, Öræfajökull, Swarm | 7 Comments

Minor earthquake swarm in Hekla volcano

Since yesterday (26-March-2015) a minor earthquake swarm has been taking place in Hekla volcano. This has not been continuous earthquake swarm and there has not been huge number of earthquakes taking place. Largest earthquake had the magnitude of … Continue reading

Posted in Dyke intrusions, Earthquakes, Hekla, Magma, Monitoring, Swarm, Volcano | 6 Comments

Minor earthquake swarm close to Eldeyjardrangar on Reykjanes ridge

During the night (on 21-March-2015) a minor earthquake swarm took place close to Eldeyjardrangar on Reykjanes ridge. Largest earthquake in this swarm had the magnitude of 3,2. Total number of earthquakes in this swarm was around 30. Earthquake … Continue reading

Posted in Earthquakes, Monitoring, Reykjanes Ridge, Swarm | 8 Comments

Minor earthquake swarm on the Reykjanes ridge

Today (19-March-2015) at 15:24 UTC a minor earthquake swarm started on the Reykjanes ridge. This earthquake swarm was minor, it however might be clue that more activity might happen soon in this part of the Reykjanes ridge. The … Continue reading

Posted in Earthquakes, Reykjanes Ridge, Swarm | 3 Comments

Minor earthquake swarm on the Reykjanes ridge

During the night (3-March-2015) there was a minor earthquake swarm on the Reykjanes ridge. Largest earthquake had the magnitude of 3,1. Other earthquakes where smaller. Earthquake activity on the Reykjanes ridge during the night. Copyright of this image … Continue reading

Posted in Earthquakes, Monitoring, Reykjanes Ridge, Swarm | 1 Comment

The eruption in Holuhraun has ended

The eruption in Holuhraun ended yesterday (27-Februar-2015) it seems. Current status of Bárðarbunga volcano is now yellow. While the eruption is over the area continues to be closed for public due to danger of new eruptions in the … Continue reading

Posted in Bárðarbunga, Deflation, Dyke intrusions, Earthquakes, Eruptions, Fissures, Gas, GPS data, GPS Monitoring, Harmonic tremors, Holuhraun, Inflation, Lava, Magma, Monitoring, Rift Zone, SO2, Swarm, Volcano | 106 Comments

No lava flow visible in Holuhraun main crater

Today (27-February-2015) there was no visible lava flow from the main crater in Holuhraun. The eruption is not officially over, this however seems to be the end of this eruption in Bárðarbunga volcano. It appears that gas emission … Continue reading

Posted in Bárðarbunga, Dyke intrusions, Earthquakes, Eruptions, Fissures, Gas, GPS data, GPS Monitoring, Harmonic tremors, Holuhraun, Hydrothermal, Inflation, Lava, Magma, Monitoring, Mountain, SO2, Swarm, Toxic, Volcano | 18 Comments

Bárðarbunga volcano weekly update for 25-February-2015

There hasn’t been a lot of new information about the eruption in Holuhraun this week. Earthquake activity continues in Bárðarbunga volcano as before, but at slower rate and earthquake with magnitude 3,0 and larger have almost stopped at … Continue reading

Posted in Bárðarbunga, Deflation, Dyke intrusions, Earthquakes, Eruptions, Fissures, Gas, GPS data, GPS Monitoring, Harmonic tremors, Hydrothermal, Lava, Magma, Monitoring, SO2, Swarm, Toxic, Volcano | 39 Comments

Minor earthquake swarm in Katla volcano

During last night (21-February-2015) a magnitude 3,3 earthquake took place in Katla volcano. This was a shallow earthquake and took place close to the area that had minor eruption in July-1999. Earthquake activity in Katla volcano during the … Continue reading

Posted in Dyke intrusions, Earthquakes, Katla / Mýrdalsjökull, Monitoring, Swarm, Volcano | 1 Comment

Bárðarbunga volcano weekly update on 18-February-2015

There has not been major change in Holuhraun eruption since last week. The eruption continues at low phase at the moment far as I know. Bad weather has prevented scientists monitoring the eruption in the past few days. … Continue reading

Posted in Bárðarbunga, Caldera, Deflation, Dyke intrusions, Earthquakes, Eruptions, Fissures, Gas, GPS data, GPS Monitoring, Harmonic tremors, Inflation, Lava, Magma, Monitoring, SO2, Swarm, Toxic, Volcano | 176 Comments