A tornado tightens up and kicks up a lot of dust as it heads straight for me, roping out and dissipating approximately 1/2 mile from my location less than a minute later. The tornado was on the ground for a total of 4 minutes. To the right of the main tornado another funnel with a debris cloud on the ground can be seen. The tornado was a rare cold core tornado that had papers written up about it a few days later, referencing my photos. This is one of seven tornadoes I saw that day, making it my most successful storm chase to date. June 20th, 2011 near Norton, Kansas at 2:32pm. (© David Mayhew)
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