Thursday, January 12, 2006

Martin Volcano (Alaska)

An earthquake swarm was detected at Martin Volcano on 8-10 January. In the past two days 300 earthquakes have been detected. This compares with the normal background rate of 25 per month. Satellite images do not show any unusual activity. Steaming at the summit is normal at the volcano. The level of concern has been increased from green to yellow.
More on Martin Volcano...