A Magnitude 2.1 tremor has shaken things up near Bucksport, Maine.
The Weston Observatory in Massachusetts detected the small earthquake at about 6:30 a.m. Wednesday in Monroe, Maine, a few miles west of Bucksport.
The Waldo Emergency Management Agency fielded numerous calls from concerned citizens.
James Frye of Monroe told WLBZ-TV that his whole house shook. Frye said the jolt was powerful enough to knock things off his shelves.
There were no reports of injuries.