Earthquake swarm in Hengill volcano

Today (4-April-2014) has been marked by an large earthquake swarm in Hengill volcano. For the moment this earthquake swarm is man made. This earthquake swarm is due the fact that Orkuveita Reykjavíkur is pumping down large amount of water (full of led and other hazardous things) back into the ground. This creates pressure change in the crust and that starts an earthquake swarm in the area. It is possible to monitor this earthquake swarm here on my webicorder website.

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The earthquake swarm in Hengill volcano. Copyright of this image belongs to Icelandic Meteorological Office.

Activity has been so high in this area today that it has been creating ghost earthquakes on the earthquake map of Iceland.

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Some earthquakes on this map are ghost earthquakes due to high earthquake activity in Hengill volcano. Copyright of this image belongs to Icelandic Meteorological Office.

This earthquake swarm in Hengill volcano is going to continue for as long as they continue to pump down water into the crust in this location. As for the magnitude of the earthquakes that appear during this time is difficult to say. Largest earthquake so far had the magnitude of 2,9, it is also possible that larger earthquakes might take place in this location or nearby location if stress changes due to this activity take place. I don’t know if that is going to happen, but it is worth monitoring for such changes just in case anything happens.

Blog post updated at 20:54 UTC.
Blog post updated at 20:57 UTC.

Earthquake swarm on Reykjanes ridge

During the night (4-April-2014) an earthquake swarm took place on the Reykjanes Ridge. Largest earthquake in this swarm had the magnitude of 3,5 and was felt on land according to information from Icelandic Meteorological Office. This earthquake swarm might still be ongoing, but it only lasted for about 1 hour last night. That is not really long period of activity for an earthquake swarm in this area. It is possible to monitor the earthquake here on my webicorder website. I am going to remove the test card images once I have my Gentoo Linux up and running in few days time.

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The earthquake swarm on the Reykjanes Ridge. Green stars mark earthquakes with magnitude larger than 3,0. Copyright of this image belongs to Icelandic Meteorological Office.

Unconfirmed information in news on Rúv.is suggest that this earthquake swarm might have its origin in magma movement at this location. Rather than tectonic activity at the same area. This area often has powerful earthquake swarms. Earthquake swarms in this area often drop in activity for few to several days at the time, before they resume at even more powerful then before. I don’t know if that is going to happen now, there is an good chance that is going to happen now or this might just be it. All that can is possible to do at the moment is to wait and see what happens next.

Update on the hard drive saga: So I did buy a new hard drive. When I did try to use it I found out that the drive I had bought was faulty from the factory. The store has already ordered an replacement hard drive and I should get it on Monday. I hope this issue is resolved by then. I have already received donations to support buying this new hard drive. But that does not mean my financial status is good this month. But it is far better now than in April or the months before it. Thankfully. Thanks for the support. I am currently using my Windows XP (normally just used to play games) hard drive to write this while my Gentoo Linux is out of commission due the hard drive failure.