The U.S. Geological Survey (USGS) has upgraded the earthquake felt Wednesday night in Forsyth County from a 1.8 on the richter scale, to a 2.2. They also said it was only .9km below the surface.
80 residents posted on the USGS website that they felt the quake.
Original story:
Several people reported feeling some shaking last night. It turns out they were actually feeling the effects of an earthquake that occurred in Northeast Forsyth County, near Lake Lanier, around 8:30 p.m. According to the Dawson County Fire and Emergency Services, it could be felt in Dawson County, as well.
It was 1.8 on the Richter scale.

http://accesswdun.com/article/2020/12/962328/small-earthquake-shakes-forsyth-county