Tue, 21 Jun 2011 12:54:10 -0500 Chase Account of Significant Tornadic supercell from near Hill City north to near Norton, KS (part 2) Summary & Images (part 2) | The sequence of images below are during a 1 minute and 40 second
period of time as the tornado strengthens rapidly and changes
character significantly as it approaches Highway 283 north of Hill
City. White specks in a couple of the images are distant giant hail
stones falling in front of the tornado(es). The lower left image
reveals one of the satellite tornadoes adjacent the large tornado.
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