2.2 earthquake rattles Berks County, Pa.

WHITFIELD, Pennsylvania (WPVI) -- A small earthquake was recorded in parts of Berks County on Friday.

The 2.2 earthquake was recorded at 1:11 p.m. near the North Sinking Springs area, about 4 kilometers north of Whitfield, Pennsylvania.

At least thirty people reported feeling tremors from the quake.

The quake was recorded by equipment at the Lamont Doherty Earth Observatory in Palisades, New York.