Here is a computer simulation as to what would happen (god forbid) if a ~7.7 magnitude earthquake struck on the New Madrid, Missouri fault again. In Paducah, shaking would commence about 30 seconds after the quake hit. Major and destructive waves would hit around 50 seconds after the initial seismic moment. For perspective, what hit in the Pacific today was BIGGER than this! | Meteorologist Noah Bergren

World’s Largest Earthquake Simulator | Veritasium