1.Previous
3.Next

totaling one square foot per 1000 cuft volume to help equalize air pressure between the inside and outside of the structures. The APC is around one-half of its maximum value at the RMW, which normally ranges between 150 ft and 500 ft from the center (or eye) of the tornado. The widest tornado as measured by actual radar wind measurements was the Mulhall tornado in northern Oklahoma, part of the 1999 Oklahoma tornado outbreak, which had a radius

1.Previous
3.Next