Storm’s Power Dwarfs Hiroshima

WASHINGTON (AP) – Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.

On Tuesday afternoon, the National Weather Service gave it the top-of-the-scale rating of EF-5 for wind speed and breadth and severity of damage. Wind speeds were estimated at between 200 and 210 mph.

Several meteorologists contacted by the Associated Press used real time measurements to calculate the energy released during the storm’s life span of almost an hour. Their estimates ranged from 8 times to more than 600 times the power of the Hiroshima bomb with more experts at the high end.