Watch: Wild Footage From Inside a TornadoSee the terrifying video
Storm chasers Brandon Ivey and Sean Casey captured this wild video shot from the inside of a tornado in Smith County, Kan., on May 27, while in a specialized vehicle called a Tornado Intercept Vehicle (TIV). Similar in appearance to a tank, the TIV allowed the men to travel into the heart of the wedge tornado. Wind speeds reached an astonishing 150 mph to 175 mph before the twister ripped the instruments off the top of the TIV.
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