The US Geological Survey said this quake, whose epicenter was about 7 miles from southern Maine’s coastal town of York, was the strongest earthquake to strike the Northeast since last April’s 4.8 shaker in northern New Jersey, which was also felt across must of Southern New England, including Boston.

People across the region felt a 3.8 magnitude earthquake that was centered off the coast of Maine in York Harbor. So how rare is such an occurrence in New England?

The earthquake took place at about 10:22 a.m. on Monday and was centered about six miles (10 kilometers) southeast of York Harbor in southern Maine, the United States Geological Survey reported. It was reported at a depth of about eight miles (13 kilometers) the survey said.