At 5:15 PM, Friday Feb. 18, southern Alabama experienced a 3.5 magnatude earthquale centered 9 miles south of Fort Morgan under the Gulf of Mexico. This quake was felt from Panama City to Biloxi. No damage has been reported as yet but safety inspections are being done on area bridges.
http://earthquake.usgs.gov/earthquakes/dyfi/events/us/2011hmbx/us/index.html