We found out it was two F18 jets flying too fast and too low into MacDill Air Force Base. The Earthquake Center said that the vibrations registered as a 2.7 on the Richter 5 Scale.

They said that they got calls all the way from Tallahassee to Sarasota - for those of you who don't know Florida, that's basically the whole northern westcoast of Florida. Even some in the center of the state felt it.