Today (20-May-2022) at 15:24 UTC an earthquake with magnitude of Mw3,2 took place in Hofsjökull volcano. Two smaller earthquakes had happened before the larger earthquake.
There is no other earthquake activity following this. Earthquakes are rare in Hofsjökull volcano but they do happen every few years. There are no signs of any other activity in Hofsjökull volcano.
There’s been a few sporadic quakes off Snæfellsnes recently too which also seems unusual. Isn’t there another fault that runs through there? Sign of some big stresses building up