Was there a small earthquake in Maine on 21 Jun 2013?

Answer 1

Yes, on Friday, 21 Jun 10:14 UTC parts of Maine experienced a M 3.1 earthquake at a depth of 5 km under the surface, 2km W of Sidney, Maine.

Individuals from these towns reported weak to violent shaking:

1. Belgarde Maine / MMI III (Weak or light shaking)
2. Benton, Maine / MMI IV (Light shaking with low rumble)

Also on the same date, Fri, 21 Jun 10:14 UTC the following towns felt a M 2.6 tremor at 5 km depth:

1. Norridgewock Maine / MMI IV (Light shaking)
2. Canaan Maine / MMI V (Moderate shaking)
3. Rome,Maine / MMI II (Very weak rumbling):
4. Winslow, Maine / MMI V (Moderate shaking, brief):
5. Palermo, Maine / MMI IV (Light shaking)
6. New Shron, Maine ( not felt but heard a low rumble increase and subside)
7. Oakland,Maine / MMI V (Moderate shaking
8. China Maine / MMI IX (Violent shaking)
9. Belgrade / MMI V (Moderate shaking)