Today (27-November-2013) an minor earthquake swarm took place in Esjufjöll volcano. This earthquake swarm was just three earthquakes according to Icelandic Meteorological Office website. There is a chance of more earthquakes not being detected due to bad weather in this area at the moment.
The largest earthquake in this minor earthquake swarm had the magnitude of 1,8 and had the depth of 4,5 km. Last eruption in Esjufjöll volcano was possibly in the year 1927, but it is not confirmed according to Global Volcanism Program.