Anchorage, Alaska - There was another explosion today on Augustine Volcano. This time, scientists believe their own seismic station was damaged.

This morning, another small explosion occurred, similar to one last week. The Alaska Volcano Observatory says it stopped receiving a signal from the site this morning, indicating the explosion damaged it. Clouds made it too difficult to see the small plume emitted today.

Last Friday night, a similar but bigger explosion occurred, and scientists say more could be on the way.