World's largest tornado - El Reno Tornado 2013 - Storm Spotting Operations

On the 31st May, 2013, a series of weather elements aligned to create a record breaking & historic tornado. This video documents the events of two storm spotters & chasers - Daniel Shaw & Greg Ansel and the terrifying experiences that unfolded that day. Filmed by Daniel Shaw for www.severestorms.com.au Additional Footage Courtesy of: Greg Ansel