Today (28. June 2023) an earthquake swarm started in Hofsjökull volcano. At the writing of this article it seems to be over, but I am uncertain if that’s the case. This was not a large earthquake swarm, with just around eight earthquakes happening. All where below Mw3,0 magnitude in size.
Largest earthquake in this swarm had a magnitude of Mw2,6. While other earthquakes where smaller in magnitude. I am not sure what is happening in Hofsjökull volcano. There have not been any eruptions in Hofsjökull volcano in the last 8000 to 12000 years. There might not have been any eruption in Hofsjökull volcano for more than 12000 years, how much longer is information I do not have.