YORK HARBOR, Maine - Another earthquake has been recorded off the coast of Maine, an aftershock from a larger quake that shook Boston, New Hampshire and Rhode Island two days earlier. The magnitude 2.

The 3.8-magnitude earthquake was centered about 10 kilometers southeast of York Harbor in Maine, officials said.

Another earthquake of a relatively minor 2.0 magnitud e was recorded overnight in approximately the same spot as Monday’s 3.8-magnitude quake off the coast of Maine, according to the United State Geological Survey.