Category Archives: Wind

Deep earthquake in Eyjafjallajökull volcano

Posted on September 12, 2012 by Jón Frímann

On 11.09.2012 at 10:24 UTC there was an deep earthquake in Eyjafjallajökull volcano. The magnitude of this earthquake was 0.8. It had the depth of 14.9 km. But that is among the deepest that happens in Eyjafjallajökull volcano. … Continue reading →

Posted in Earthquakes, Eyjafjallajökull, Magma, Monitoring, Volcano, Volcano ash, Wind | 2 Comments

Background noise compared to a eruption and other events

Posted on August 15, 2011 by Jón Frímann

Here are few examples of how the tremor plots looks like if anything important is going on in Iceland. Normal quiet tremor plot. Few earthquakes create spikes on it. But besides that everything is quiet. Copyright of this … Continue reading →

Posted in Background noise, Harmonic tremors, Monitoring, SIL Network, Tremor plots, Wind | 109 Comments