South Dakota Tornadoes 1950-2012

This page lists the date and location of all the tornadoes that have occurred in South Dakota during the years 1950 to 2011. If you are interested in reading about the “worst” tornadoes that have struck South Dakota(and all other states), see this page on our site. If you want to find out about specific tornadoes that have occurred since 2011, check out the NCDC Storm Events page.
Move your mouse over the map to see the county name and FIPS number (Federal Information Processing Standard). Click on the county or use the drop-down menu in the upper right of the map to navigate to your county of interest.
From there you can find data on each county that has had tornadoes since 1950. You will find the tornado ID number, the date, the event number, the time it occurred, the number of deaths and/or injuries caused, the F-Scale or EF-Scale, and the map coordinates. You can even copy the beginning or ending set of map coordinates into Google maps to see the path that the tornado took. If your county is not listed, it has not had a tornado officially listed during this period.



Aurora County Tornadoes
   222  JUN  3, 1966    5  17:00   0    0   ?  43.90 -098.90  00.00       0 3
   487  JUN  9, 1971   22  19:45   0    0   0  43.63 -098.67  00.00       0 3
   574  JLY 30, 1972   29  21:40   0    0   0  43.72 -098.27  00.00       0 3
   754  JLY  1, 1973   15  18:39   0    1   1  43.72 -098.68  00.00       0 3
   871  AUG 30, 1973   26   2:00   0    0   1  43.70 -098.50  00.00       0 3
   492  JUN  6, 1980   40  21:28   0    0   0  43.58 -098.53  00.00       0 3
   409  MAY 18, 1984    6  15:00   0    0   0  43.90 -098.57  00.00       0 3
   568  JLY 28, 1986   20  16:30   0    0   2  43.65 -098.72  43.65 -098.60 3
   512  MAY 12, 1991   10  17:05   0    0   0  43.50 -098.43  00.00       0 3
  1240  JUN  7, 1999   27  20:22   0    0   0  43.55 -098.43  43.55 -098.43 3
  1241  JUN  7, 1999   28  20:23   0    0   0  43.55 -098.43  43.55 -098.43 3
   321  APR 21, 2007    1  18:48   0    0   0  43.68 -098.42  43.69 -098.37 3
   502  MAY  5, 2007   17  17:05   0    0   3  43.68 -098.42  43.74 -098.45 3  

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Beadle County Tornadoes
   132  MAY  9, 1953    1  18:05   0    0   1  44.38 -098.23  44.42 -098.20 5
   335  JUN 11, 1954    6   0:55   0    0   1  44.63 -098.10  00.00       0 5,115
   156  APR 18, 1957    1  16:20   0    0   1  44.42 -098.47  00.00       0 5
   500  JLY  7, 1962   32  16:15   0    0   2  44.40 -097.90  00.00       0 5
   346  JLY 16, 1963    6  14:30   0    0   0  44.35 -098.22  00.00       0 5
   374  MAY 20, 1965   22  21:40   0    0   2  44.45 -097.90  44.58 -097.78 5,97,25
   404  JLY 17, 1966   21   2:00   0    0   ?  44.40 -098.20  00.00       0 5
   690  SEP 12, 1967   27  14:35   0    1   1  44.35 -097.97  00.00       0 5
   528  JUN 15, 1971   28  23:44   0    0   0  44.57 -098.35  00.00       0 5
   598  JLY  3, 1971   39  18:22   0    0   1  44.37 -098.47  00.00       0 5
   288  MAY 22, 1972    4  16:45   0    0   0  44.28 -097.87  00.00       0 5
   329  MAY 26, 1972    9  12:50   0    0   0  44.27 -098.17  00.00       0 5
   336  MAY 28, 1972   13  12:45   0    0   0  44.57 -098.07  00.00       0 5
   337  MAY 28, 1972   14  12:45   0    0   0  44.63 -098.02  00.00       0 5
   406  JUN 18, 1972   19  19:12   0    0   0  44.47 -098.17  00.00       0 5
   529  JLY 19, 1972   25  19:20   0    0   2  44.37 -097.87  00.00       0 5
   353  MAY 29, 1980   13  16:23   0    0   0  44.68 -098.40  00.00       0 5
   436  JUN  4, 1980   16  10:20   0    0   0  44.35 -098.27  00.00       0 5
    84  APR 19, 1985    4  19:13   0    0   0  44.35 -097.93  00.00       0 5
   676  JUN 11, 1990    9  20:35   0    0   0  44.35 -098.38  00.00       0 5
   688  JUN 30, 1992   30  20:40   0    0   0  44.37 -097.92  00.00       0 5
   903  AUG  1, 1992   38  21:00   0    0   1  44.27 -098.00  00.00       0 5
   413  JUN  7, 1993   29  15:03   0    0   0  44.25 -098.00  00.00       0 5
   414  JUN  7, 1993   30  15:03   0    0   1  44.42 -098.32  00.00       0 5
  1257  JUN 24, 2003   26  18:00   0    0   0  44.33 -098.18  44.33 -098.18 5
  1258  JUN 24, 2003   27  18:00   0    0   0  44.33 -098.18  44.33 -098.18 5
   430  JUN 24, 2003   28  18:16   0    0   0  44.27 -097.83  44.27 -097.83 5
   461  JUN 24, 2003   72  20:25   0    0   3  44.37 -098.03  44.40 -098.00 5
   465  JUN 24, 2003   76  21:05   0    0   2  44.43 -097.90  44.48 -097.90 5
   834  AUG 24, 2006   16  18:18   0    0   2  44.32 -098.17  44.25 -098.07 5
   835  AUG 24, 2006   17  18:23   0    0   0  44.33 -098.22  44.33 -098.22 5
   540  MAY  5, 2007   29  19:36   0    0   0  44.43 -098.51  44.43 -098.51 5
   819  JUN 24, 2009       19:07   0    0   0  44.28 -098.44  44.28 -098.43 5  


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Bennett County Tornadoes
   521  JUN  9, 1957    7  15:00   0    0   0  43.02 -101.25  00.00       0 7
   261  JUN  6, 1963    5  19:45   0    0   3  43.13 -101.93  43.30 -101.50 7
   104  APR 26, 1966    2  17:30   0    0   1  43.28 -101.52  00.00       0 7
   268  MAY 16, 1977    1  18:00   0    0   ?  43.10 -101.68  00.00       0 7
   567  JLY 10, 1977   19  17:00   0    0   ?  43.18 -101.35  43.23 -101.28 7
   568  JLY 10, 1977   20  17:00   0    0   ?  43.20 -101.77  43.23 -101.73 7
   569  JLY 10, 1977   21  17:15   0    0   ?  43.05 -101.40  00.00       0 7
   566  JLY 10, 1977   22  17:30   0    0   2  43.00 -101.30  43.02 -101.28 7 from NE 31
   528  JLY  2, 1978   16  20:30   0    0   ?  43.17 -101.85  00.00       0 7
    75  MAR 29, 1982    1  18:00   0    1   2  43.17 -101.95  00.00       0 7
   434  MAY 19, 1982    2  18:15   0    0   0  43.35 -101.40  00.00       0 7
   871  AUG 23, 1982   32  22:00   0    0   0  43.17 -101.75  00.00       0 7
   190  APR 26, 1984    1  15:15   0    0   1  43.20 -101.37  43.28 -101.28 7
   775  JLY 18, 1994   23  15:30   0    0   0  43.38 -102.03  00.00       0 7
   776  JLY 18, 1994   24  16:00   0    0   0  43.17 -101.27  00.00       0 7
  1284  JUN  4, 1999   16  19:45   0    0   0  43.10 -101.75  43.10 -101.75 7
  1287  JUN  5, 1999   21  17:25   0    0   0  43.08 -101.75  43.08 -101.75 7
  1285  JUN  5, 1999   22  18:10   0    0   0  43.17 -101.98  43.25 -101.98 7
  1286  JUN  5, 1999   23  18:25   0    0   0  43.27 -101.97  43.30 -101.97 7
   339  JLY 25, 2001   11  18:40   0    0   0  43.15 -101.33  43.15 -101.33 7
   529  JLY  3, 2003  084  19:58   0    0   2  43.22 -101.58  43.20 -101.50 7
  1528  AUG  6, 2004   32   5:50   0    0   0  43.25 -101.98  43.25 -101.98 7  


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Bon Homme County Tornadoes
   369  JUN 18, 1954    8   3:55   0    0   3  42.85 -097.88  42.98 -097.77 9
   180  MAY 10, 1956    1  15:30   0    2   2  42.98 -097.87  43.07 -097.82 9
   310  MAY 14, 1961    3  12:45   0    0   1  42.98 -097.88  00.00       0 9
   341  JUN  5, 1962   19   1:15   0    0   3  42.87 -097.90  42.98 -097.78 9
   586  JUN 21, 1965   56  23:00   0    0   ?  42.95 -097.78  43.15 -097.63 9
   615  JUN 26, 1965   57  23:15   0    0   3  42.97 -097.82  43.42 -097.47 9,67
   334  JUN 15, 1970   16  21:30   0    0   1  43.15 -097.72  00.00       0 9
   370  JUN 13, 1972   17  13:15   0    0   0  42.87 -097.95  00.00       0 9
   309  MAY  6, 1975    3  13:46   0    0   1  42.93 -097.75  00.00       0 9
   310  MAY  6, 1975    4  14:10   0    0   0  43.15 -098.07  00.00       0 9
   490  JUN 25, 1978   14  20:30   0    0   ?  42.85 -097.88  00.00       0 9
   548  JLY  4, 1978   20  22:25   0    0   ?  42.85 -097.88  00.00       0 9
   664  JUN 22, 1984   22  19:00   0    0   0  43.10 -097.80  00.00       0 9
    89  APR 20, 1985    5  18:00   0    0   2  42.93 -097.67  42.98 -097.63 9
    90  APR 20, 1985    6  18:01   0    0   1  42.98 -098.07  00.00       0 9
    94  APR 20, 1985   10  18:25   0    0   0  42.98 -097.85  00.00       0 9
   313  MAY  3, 1999    1  21:00   0    0   0  42.87 -097.92  42.87 -097.92 9
   480  MAY  5, 2007    6  15:33   0    0   2  42.95 -097.83  43.02 -097.83 9
   482  MAY  5, 2007    8  15:43   0    0   2  43.07 -097.90  43.13 -097.93 9
   963  MAY 29, 2008       17:13   0    0   0  42.92 -097.85  00.00       0 9
    80  MAR 23, 2009       15:14   0    0   1  42.81 -097.98  42.82 -097.97 9
374946  APR 15, 2012       13:40   0    0   0  42.87 -097.85  42.87 -097.84 9  


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Brookings County Tornadoes
   216  MAY  5, 1965    1  14:45   0    0   1  44.47 -096.47  44.97 -096.38 11
   412  MAY 24, 1965   34  16:00   0    0   1  44.23 -097.12  44.37 -097.05 11
   403  JLY 13, 1969   15  16:45   0    0   0  44.40 -096.70  00.00       0 11
   540  JUN 19, 1971   32  18:00   0    0   1  44.47 -096.80  00.00       0 11
   542  JUN 19, 1971   33  19:00   0    0   1  44.47 -096.65  44.43 -096.62 11
   544  JUN 19, 1971   31  19:20   0    0   2  44.45 -096.65  00.00       0 11
   545  JUN 19, 1971   34  19:30   0    0   1  44.28 -096.65  00.00       0 11
   396  MAY 30, 1977   14  12:00   0    0   ?  44.48 -096.53  00.00       0 11
   304  MAY 29, 1979    3  14:55   0    0   ?  44.43 -096.65  00.00       0 11
   535  JLY 19, 1979   28  17:31   0    0   0  44.42 -096.62  00.00       0 11
   536  JLY 19, 1979   29  17:40   0    0   0  44.33 -096.58  00.00       0 11
   314  MAY 26, 1980    2  16:05   0    0   0  44.32 -096.78  00.00       0 11
   551  JUN 16, 1980   44  10:15   0    0   0  44.50 -096.93  00.00       0 11
   323  MAY 30, 1985   39  15:10   0    0   1  44.25 -097.02  44.20 -096.95 11
   212  MAY  8, 1986    5  16:40   0    0   0  44.25 -097.10  00.00       0 11
   484  JUN 16, 1992   22  19:30   0    0   1  44.32 -096.78  44.40 -096.67 11
   923  AUG  9, 1992   39  18:25   0    0   0  44.32 -096.78  00.00       0 11
   681  JLY  1, 1993   54  16:15   0    0   0  44.42 -096.68  00.00       0 11
   711  AUG  6, 1996   35  18:54   0    0   1  44.25 -096.63  44.23 -096.62 11
   815  JUN 22, 1997   10  16:30   0    0   0  44.42 -096.78  44.42 -096.78 11
   816  JUN 22, 1997   11  16:39   0    0   0  44.32 -096.68  44.32 -096.68 11
   214  JUN  9, 2001   32  23:40   0    0   0  44.25 -096.92  44.25 -096.92 11
   229  JLY 28, 2002    8  13:07   0    0   0  44.25 -097.10  44.25 -097.07 11
   874  SEP 16, 2006   23  16:05   0    0   0  44.32 -096.77  44.32 -096.75 11  


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Brown County Tornadoes
   102  APR 19, 1955    8  18:00   0    0   2  45.50 -098.50  45.57 -098.50 13
   441  JUN 28, 1955   10  18:30   0    0   2  45.30 -098.17  45.33 -098.05 13
   544  JUN 12, 1957   10  20:30   0    0   0  45.50 -098.48  00.00       0 13
   549  JUN 13, 1957   12  15:30   0    0   0  45.50 -098.40  00.00       0 13
   550  JUN 13, 1957   13  15:30   0    0   0  45.50 -098.40  00.00       0 13
   373  JUN 16, 1959    6  17:45   0    0   0  45.25 -098.57  00.00       0 13
   436  JUN 26, 1960    5  19:30   0    0   0  45.52 -098.62  00.00       0 13
   454  JUN 21, 1961    5  14:30   1    7   3  45.47 -098.23  44.52 -096.72 13,115,25,77,79,99
   367  MAY 20, 1965   20  16:45   0    0   3  45.92 -098.48  45.97 -098.42 13
   331  JUN 24, 1966   17  21:30   0    0   1  45.33 -098.10  45.35 -097.97 13,37
   442  JLY 31, 1966   29  20:00   1    3   2  45.43 -098.52  45.45 -098.45 13
   324  JUN 25, 1969    5  15:15   0    6   3  45.45 -098.08  00.00       0 13
   327  JUN 25, 1969    6  17:00   0    0   0  45.50 -098.40  00.00       0 13
   343  JUN 15, 1970   22  23:15   0    0   ?  45.80 -098.10  00.00       0 13
   347  JUN 16, 1970   23  18:10   0    0   ?  45.30 -098.00  00.00       0 13
   604  JLY  5, 1971   41  19:05   0    0   0  45.30 -098.22  00.00       0 13
   528  JLY 19, 1972   24  16:45   0    0   0  45.83 -098.52  00.00       0 13
   553  JLY 25, 1972   27  17:58   0    0   0  45.62 -098.43  00.00       0 13
   621  JUN 15, 1973    8  17:30   0    0   1  45.85 -098.45  00.00       0 13
   653  JUN 17, 1973   10  17:15   0    0   1  45.58 -098.50  00.00       0 13
   750  JLY  1, 1973   14  17:15   1    3   3  45.25 -098.50  00.00       0 13
   873  AUG 31, 1973   27  15:47   0    0   0  45.63 -097.30  00.00       0 13
   595  JUN 10, 1974   10  16:30   0    0   0  45.72 -098.48  45.62 -098.20 13
   609  JUN 19, 1975   16  20:30   0    0   0  45.55 -098.63  00.00       0 13
   617  JUN 20, 1975   19  22:00   0    0   0  45.48 -098.45  00.00       0 13
   618  JUN 20, 1975   20  22:13   0    0   1  45.37 -098.50  00.00       0 13
   483  JUN 22, 1977   16  14:30   0    0   0  45.53 -098.13  00.00       0 13
   575  JLY 10, 1977   25  21:35   0    0   ?  45.00 -097.75  00.00       0 13
   433  JUN 15, 1978    9  22:45   0   15   2  45.47 -098.30  00.00       0 13
   370  JUN 19, 1979   14  17:55   0    0   1  45.35 -098.20  00.00       0 13
   340  MAY 29, 1980    3  14:42   0    0   0  45.33 -098.10  00.00       0 13
   341  MAY 29, 1980    4  14:42   0    0   0  45.33 -098.10  00.00       0 13
   342  MAY 29, 1980    5  14:42   0    0   0  45.33 -098.10  00.00       0 13
   343  MAY 29, 1980    6  14:42   0    0   0  45.33 -098.10  00.00       0 13
   344  MAY 29, 1980    7  14:42   0    0   0  45.33 -098.10  00.00       0 13
   345  MAY 29, 1980    8  14:42   0    0   0  45.33 -098.10  00.00       0 13
   769  AUG 20, 1980   52   2:26   0    0   0  45.33 -098.42  00.00       0 13
   482  JUN 21, 1981    2  14:45   0    0   0  45.67 -098.02  00.00       0 13
   623  JUN 11, 1982    9  16:00   0    0   0  45.47 -098.42  00.00       0 13
   692  JLY  2, 1984   29  20:20   0    0   0  45.37 -098.48  00.00       0 13
   796  AUG 19, 1984   31  19:30   0    0   1  43.77 -102.57  00.00       0 13
   801  AUG 26, 1984   32  16:50   0    0   0  45.25 -098.00  00.00       0 13
   196  MAY  8, 1985   13  18:12   0    0   0  45.88 -098.48  00.00       0 13
   461  JLY 17, 1985   40  10:15   0    0   0  45.70 -098.82  00.00       0 13
   590  AUG 22, 1985   53  21:52   0    0   0  45.50 -098.48  00.00       0 13
   543  JLY 17, 1986   14  16:53   0    0   0  45.58 -098.65  00.00       0 13
   519  JUN  1, 1990    3  20:15   0    0   0  45.45 -098.48  00.00       0 13
   523  JUN  1, 1990    4  20:45   0    0   0  45.40 -098.10  45.45 -098.10 13
   591  JUN 22, 1993   47  21:25   0    0   0  45.52 -098.63  00.00       0 13
   783  JLY 18, 1994   30  18:30   0    0   0  45.55 -098.60  00.00       0 13
   910  JLY 16, 1995    8  13:45   0    0   0  45.73 -098.10  00.00       0 13
   639  MAY 31, 1996   16  16:25   0    0   0  45.42 -098.55  45.42 -098.55 13
   640  MAY 31, 1996   17  16:30   0    0   1  45.43 -098.53  45.45 -098.52 13
   261  MAY 31, 1996   18  16:40   0    0   0  45.47 -098.48  45.47 -098.48 13
  1140  MAY 31, 1996   19  16:52   0    1   3  45.47 -098.48  45.73 -097.92 13,91
   262  MAY 31, 1996   20  17:05   0    0   0  45.47 -098.42  45.47 -098.42 13
   642  MAY 31, 1996   21  17:21   0    0   0  45.57 -098.15  45.57 -098.15 13
   645  JLY 17, 1996   24  18:36   0    0   0  45.45 -097.98  45.45 -097.97 13
  1129  JUN 26, 1998   21  15:00   0    0   0  45.43 -098.08  45.43 -098.08 13
  1330  JLY 27, 1999   40  15:15   0    0   0  45.88 -098.35  45.88 -098.35 13
   406  JLY 11, 2000    4  12:45   0    0   0  45.40 -098.48  45.40 -098.48 13
   760  JUN 23, 2002    3  18:43   0    0   0  45.83 -098.63  45.83 -098.63 13
   761  JUN 23, 2002    4  18:53   0    0   3  45.73 -098.62  45.70 -098.45 13
   762  JUN 23, 2002    5  19:24   0    0   4  45.68 -098.43  45.82 -098.38 13
   763  JUN 23, 2002    6  19:30   0    0   0  45.73 -098.40  45.73 -098.40 13
  1039  MAY 29, 2004   17  17:08   0    0   0  45.45 -098.32  45.45 -098.32 13
  1040  MAY 29, 2004   18  17:22   0    0   0  45.57 -098.33  45.57 -098.33 13
   102  MAY  8, 2005    1  15:42   0    0   0  45.77 -098.52  45.77 -098.52 13
   181  JUN  7, 2005    8  22:07   0    0   0  45.45 -098.22  45.45 -098.22 13
   182  JUN  7, 2005    9  22:20   0    0   1  45.82 -098.50  45.82 -098.50 13
   183  JUN  7, 2005   10  22:35   0    0   1  45.78 -098.02  45.78 -098.02 13
   189  JUN 26, 2005   16  18:22   0    0   0  45.68 -098.57  45.68 -098.57 13
   834  JLY 15, 2007   37  22:18   0    0   0  45.92 -098.64  45.92 -098.64 13
  1424  AUG 14, 2008       14:35   0    0   0  45.49 -098.49  45.49 -098.49 13
   429  MAY 22, 2010    9  20:10   0    0   2  45.86 -098.31  45.88 -098.29 13
391635  JUN  1, 2012       16:27   0    0   0  45.65 -098.32  45.64 -098.31 13

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Brule County Tornadoes
   333  JUN 10, 1954    5  23:55   0    0   2  43.72 -099.18  00.00       0 15
   660  JLY  3, 1957   16  19:25   0    0   1  43.77 -098.95  00.00       0 15
   283  MAY  8, 1965    8  19:00   0    0   2  43.67 -099.23  43.72 -099.30 15
   317  JUN 22, 1966   15  23:40   0    0   ?  43.53 -098.70  00.00       0 15
   660  JLY 24, 1971   44  17:30   0    0   3  43.77 -099.32  00.00       0 15
   749  JLY  1, 1973   13  17:10   0    1   2  43.83 -098.98  00.00       0 15
   304  MAY  6, 1975    2  11:05   0    0   0  43.63 -099.08  43.73 -099.30 15
   386  MAY 27, 1977   13  15:30   0    0   ?  43.52 -099.07  00.00       0 15
   357  JUN 19, 1979    5  14:55   0    0   1  43.75 -098.95  00.00       0 15
   508  JLY 13, 1979   22   0:17   0    0   0  43.80 -099.33  00.00       0 15
   445  MAY 20, 1982    5   1:30   0    0   1  43.87 -099.27  00.00       0 15
   785  JLY  8, 1982   14  21:15   0    0   0  43.70 -098.98  00.00       0 15
   833  JLY 20, 1982   25  21:30   0    0   0  43.67 -098.95  00.00       0 15
   567  JLY 28, 1986   19  16:13   0    0   2  43.78 -099.00  43.72 -098.90 15
   369  JLY 16, 1988    3  22:00   0    0   0  43.75 -098.95  00.00       0 15
   308  JUN  3, 1992    4  20:17   0    0   0  43.58 -099.18  00.00       0 15
   687  JUN 30, 1992   29  20:00   0    0   0  43.78 -099.18  00.00       0 15
   395  JUN  7, 1993   12  12:45   0    2   1  43.75 -098.95  43.90 -098.73 15
   489  JUN  4, 1999   18  22:15   0    0   0  43.60 -099.17  43.60 -099.17 15
   491  JUN  4, 1999   19  22:15   0    0   0  43.60 -099.17  43.60 -099.17 15
   494  JUN  7, 1999   26  19:34   0    0   0  43.52 -099.07  43.52 -099.07 15
   212  JUN  9, 2001   28  21:26   0    0   0  43.63 -098.95  43.63 -098.95 15
   875  SEP 16, 2006   24  16:12   0    0   0  43.78 -098.93  43.78 -098.93 15
   511  MAY  5, 2007   23  17:40   0    0   1  43.89 -098.95  43.90 -098.95 15
  1035  SEP  2, 2009       14:51   0    0   0  43.74 -099.03  43.74 -099.01 15
   847  JLY  6, 2010   26  15:21   0    0   0  43.69 -099.23  43.69 -099.23 15
   848  JLY  6, 2010   27  16:48   0    0   0  43.56 -098.92  43.56 -098.93 15
   850  JLY  6, 2010   28  17:28   0    0   0  43.50 -098.84  43.50 -098.82 15
   945  JLY 23, 2010   33  18:52   0    0   0  43.52 -098.80  43.52 -098.80 15   


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Buffalo County Tornadoes
   454  JLY  1, 1955   12  19:00   0    0   0  44.03 -098.98  00.00       0 17
   260  MAY  8, 1965   12  16:00   0    2   ?  44.17 -099.43  00.00       0 17
   599  JLY  3, 1971   40  18:50   0    0   0  44.17 -098.98  00.00       0 17
   318  MAY 24, 1972    5  12:30   0    0   0  44.08 -098.98  00.00       0 17
   444  MAY 20, 1982    4   1:30   0    0   1  44.03 -099.30  00.00       0 17
   311  MAY 28, 1985   37  23:01   0    0   0  43.95 -099.30  00.00       0 17
   374  JLY  6, 1987   13  17:26   0    0   0  44.05 -099.45  00.00       0 17
   375  JLY  6, 1987   14  17:27   0    0   0  44.03 -099.45  00.00       0 17
   379  JLY  6, 1987   16  17:45   0    0   0  44.05 -099.43  44.05 -099.32 17
   380  JLY  6, 1987   17  17:52   0    0   0  43.97 -099.32  00.00       0 17
   382  JLY  6, 1987   19  18:08   0    0   0  44.03 -099.30  00.00       0 17
   386  JLY 23, 1988    4  16:00   0    0   0  44.05 -099.43  00.00       0 17
   456  JUN 16, 1992   16  16:15   0    8   3  44.05 -099.43  00.00       0 17
   396  JUN  7, 1993   13  12:50   0    0   0  44.03 -099.13  00.00       0 17
   397  JUN  7, 1993   14  12:55   0    0   0  44.07 -099.43  00.00       0 17  


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Butte County Tornadoes
   537  SEP 20, 1955   14  12:15   0    0   2  44.72 -103.42  00.00       0 19
   690  JLY 14, 1957   18  19:30   0    1   1  44.62 -103.40  00.00       0 19
   304  MAY 10, 1961    2  18:30   0    0   ?  44.62 -103.42  00.00       0 19
   353  JLY 18, 1963    7  19:30   0    0   3  44.98 -103.43  44.95 -103.38 19
   647  JUN 25, 1975   29  20:00   0    0   0  44.78 -103.65  00.00       0 19
   650  JUN 25, 1975   30  20:35   0    0   0  44.97 -103.43  00.00       0 19
   616  JLY 26, 1977   27  18:45   0    0   ?  44.73 -103.43  00.00       0 19
   684  SEP 24, 1986   30  17:15   0    0   1  44.72 -103.43  44.72 -103.37 19
   364  JUN 13, 1992    5  16:52   0    0   0  44.67 -103.97  44.67 -104.12 19
   977  AUG 13, 1993   75  21:30   0    0   0  44.93 -103.37  00.00       0 19
   980  AUG 13, 1993   78  22:55   0    0   0  44.62 -103.42  00.00       0 19
333926  JLY  1, 2011   13  12:55   0    0   0  44.64 -103.51  44.64 -103.51 19  


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Campbell County Tornadoes
   250  MAY  5, 1964    3  21:00   0    0   2  45.92 -100.10  45.68 -100.05 21
   364  JUN  8, 1964   20  18:35   0    0   ?  45.80 -100.00  00.00       0 21
   558  JUN 13, 1965   55  14:00   0    0   2  45.88 -100.15  45.93 -100.22 21
   319  JUN 14, 1970    5  17:35   0    0   ?  45.90 -099.80  00.00       0 21
   321  JUN 14, 1970    6  18:45   0    0   1  45.65 -100.03  00.00       0 21
   322  JUN 14, 1970    7  18:45   0    0   0  45.60 -100.00  00.00       0 21
   323  JUN 14, 1970    8  18:45   0    0   0  45.60 -100.00  00.00       0 21
   324  JUN 14, 1970    9  19:05   0    0   2  45.67 -100.03  00.00       0 21
   525  JUN 15, 1971   27  18:30   0    0   1  45.87 -099.90  00.00       0 21
   568  JUN 21, 1983   11  18:30   0    4   3  45.92 -100.28  45.90 -100.12 21
   577  JUN 22, 1983   15   0:30   0    0   2  45.92 -100.30  00.00       0 21
   732  AUG  3, 1996   33  22:04   0    0   0  45.90 -100.28  45.90 -100.28 21 


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Charles Mix County Tornadoes
   442  JLY 29, 1954   15  16:30   0    0   2  43.05 -098.33  42.98 -098.30 23
   132  MAY 14, 1962    3  17:30   0    0   3  43.00 -099.03  43.10 -098.92 23 from NE 15
   134  MAY 14, 1962    4  18:00   0    1   1  43.28 -098.57  00.00       0 23
   148  MAY 16, 1962    8  16:00   0    2   3  43.07 -098.95  00.00       0 23
   197  MAY 21, 1962   13  19:45   0    0   3  43.00 -098.58  43.00 -098.58 23 to NE 15
   457  JUN 22, 1964   26   2:40   0    0   1  43.32 -098.53  00.00       0 23
   245  MAY  7, 1965    2  12:30   0    0   ?  43.20 -098.50  00.00       0 23
   479  MAY 29, 1965   42  18:00   0    0   ?  43.10 -098.10  00.00       0 23
   484  JUN  1, 1965   43  17:21   0    0   0  43.10 -098.40  00.00       0 23
   485  JUN  1, 1965   44  17:21   0    0   0  43.10 -098.40  00.00       0 23
   524  JUN 18, 1967   15  20:50   0    0   ?  43.10 -098.20  00.00       0 23
   525  JUN 18, 1967   14  22:18   0    0   ?  43.40 -098.80  00.00       0 23
   370  JUN 20, 1968   11  22:45   0    0   2  43.48 -098.85  43.60 -098.45 23,3
   331  JUN 15, 1970   17  20:30   0    0   1  43.13 -098.28  00.00       0 23
   413  JUN  4, 1971    7  18:00   0    0   2  43.38 -098.85  43.43 -098.78 23
   414  JUN  4, 1971    6  19:00   0    0   1  43.02 -098.18  00.00       0 23
   423  JUN  5, 1971   10  15:00   0    0   0  43.47 -099.07  00.00       0 23
   690  JUN 24, 1973   11  18:45   1    1   2  43.02 -098.30  00.00       0 23
   489  JUN  3, 1975   10  18:00   0    0   1  43.40 -098.97  00.00       0 23
   490  JUN  3, 1975   11  18:04   0    0   1  43.42 -099.10  00.00       0 23
   491  JUN  3, 1975   12  18:05   0    0   1  43.43 -099.05  00.00       0 23
   472  JUN 24, 1978   13  18:52   0    0   ?  42.95 -098.13  00.00       0 23
   539  JLY  4, 1978   17  18:10   0    0   ?  43.43 -098.77  00.00       0 23
   605  JLY 17, 1978   27  20:10   0    0   ?  43.22 -098.82  00.00       0 23
   358  JUN 19, 1979    6  15:00   0    0   1  43.52 -098.95  00.00       0 23
   596  JLY 19, 1981    7  17:30   0    2   1  43.02 -098.23  42.95 -098.07 23,9
   822  JLY 18, 1982   17  22:02   0    0   0  43.08 -098.30  00.00       0 23
   823  JLY 18, 1982   18  23:58   0    0   0  43.15 -098.55  00.00       0 23
   502  JUN 12, 1983    4   7:40   0    0   0  43.47 -098.97  00.00       0 23
   584  JUN 26, 1983   16  12:15   0    0   1  43.42 -098.75  00.00       0 23
   218  MAY 11, 1985   16  15:22   0    0   0  43.00 -098.30  00.00       0 23
   219  MAY 11, 1985   17  15:30   0    0   0  43.07 -098.23  00.00       0 23
   511  MAY 12, 1991    9  16:30   0    0   0  43.32 -098.95  00.00       0 23
   473  JUN 16, 1992   17  18:03   0    0   0  43.05 -098.55  00.00       0 23
   314  MAY  3, 1999    2  21:03   0    0   0  42.82 -098.25  42.82 -098.25 23
   494  AUG  7, 2000   18  18:29   0    0   1  43.08 -098.17  43.08 -098.17 23
   439  JUN 24, 2003   40  18:54   0    0   0  43.13 -098.57  43.13 -098.57 23
   452  JUN 24, 2003   44  19:03   0    0   1  43.17 -098.53  43.18 -098.50 23
   453  JUN 24, 2003   46  19:10   0    0   1  43.20 -098.48  43.23 -098.43 23
   355  JLY 15, 2004   23  16:18   0    0   0  43.08 -098.43  42.95 -098.37 23
   510  MAY  5, 2007   22  17:35   0    0   0  43.38 -099.05  43.38 -099.05 23
  1084  JUN  5, 2008       16:00   0    0   1  42.99 -098.45  43.13 -098.41 23
315700  MAY 30, 2011    5  17:26   0    0   0  43.11 -098.15  43.11 -098.14 23   


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Clark County Tornadoes
   133  MAY  9, 1953    2  19:00   0    0   1  44.57 -097.52  44.67 -097.47 25,57
   204  MAY 29, 1953    6  21:30   0    0   2  44.65 -097.62  44.68 -097.57 25
   335  MAY 31, 1960    3  22:30   0    0   0  44.63 -097.62  00.00       0 25
   501  JLY  7, 1962   33  16:20   0    0   2  44.70 -097.55  44.67 -097.53 25
   369  JLY 26, 1963    8  16:15   0    0   2  44.95 -097.88  00.00       0 25
   360  JUN  8, 1964   17  18:05   0    0   2  44.97 -097.55  00.00       0 25
   361  JUN  8, 1964   18  18:20   0    0   2  44.78 -097.53  00.00       0 25
   363  JUN  8, 1964   19  18:30   0    0   2  45.08 -097.67  00.00       0 25
   139  APR 16, 1967    5  17:30   0    0   1  45.00 -097.60  45.03 -097.63 25
   338  MAY 28, 1972   15  16:50   0    0   ?  44.92 -097.70  00.00       0 25
   414  JUN 19, 1972   20  18:30   0    0   1  44.58 -097.82  00.00       0 25
   576  JLY 10, 1977   26  22:15   0    0   ?  44.83 -097.70  00.00       0 25
   828  JLY 20, 1982   20  17:20   0    2   1  44.88 -097.63  00.00       0 25
   395  MAY 12, 1984    2  18:10   0    0   3  44.88 -097.73  44.80 -097.25 25,29
   466  JUN  5, 1984    8  18:54   0    0   0  44.63 -097.90  00.00       0 25
   462  JLY 17, 1985   41  14:30   0    0   1  44.92 -097.68  00.00       0 25
  1040  AUG 16, 1991   33  18:50   0    0   0  44.95 -097.57  00.00       0 25
   403  JUN 15, 1992    7  18:05   0    0   0  44.92 -097.93  00.00       0 25
   636  MAY 18, 1996    9  20:29   0    0   0  44.62 -097.58  44.62 -097.58 25
   871  SEP 16, 2006   20  15:37   0    0   0  44.88 -097.80  44.88 -097.80 25
   872  SEP 16, 2006   21  15:50   0    0   0  44.93 -097.72  44.93 -097.72 25
391641  JUN  1, 2012       18:59   0    0   0  44.91 -097.88  44.88 -097.85 25
391645  JUN  1, 2012       19:48   0    0   0  44.70 -097.64  44.69 -097.63 25
391650  JUN  1, 2012       20:14   0    0   0  44.58 -097.64  44.57 -097.63 25  


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Clay County Tornadoes
   282  MAY  8, 1965    6  19:00   0    0   2  43.77 -096.82  43.82 -096.90 27
   528  JUN  7, 1965   52  17:00   0    0   2  42.90 -097.05  00.00       0 27
   530  JUN  7, 1965   48  17:30   0    0   2  43.07 -097.03  43.12 -096.87 27,125,83
   188  MAY 22, 1966    3  23:00   0    0   0  42.90 -097.00  00.00       0 27
   671  AUG 16, 1967   25  21:50   0    0   2  42.78 -096.93  00.00       0 27
   341  JUN 13, 1968    3  17:20   0    0   ?  42.70 -096.90  00.00       0 27
   338  JUN 15, 1970   21  22:09   0    0   ?  43.00 -097.10  00.00       0 27
   348  MAY 29, 1980   10  16:00   0    0   0  42.75 -096.82  00.00       0 27
   530  JUN 23, 1981    6  20:59   0    0   0  42.83 -097.07  00.00       0 27
   741  SEP 26, 1981   19   2:10   0    0   2  42.78 -096.88  00.00       0 27
   553  JUN 11, 1984   14  19:00   0    0   2  42.78 -096.98  00.00       0 27
    95  APR 20, 1985   11  18:40   0    0   1  42.88 -096.92  00.00       0 27
   525  AUG 12, 1985   48   1:30   0    0   1  42.83 -097.07  42.95 -096.73 27,127
   459  JUN 21, 1986   11  22:57   0    0   1  43.08 -097.17  00.00       0 27
   573  JLY 28, 1986   24  17:50   0    0   0  42.75 -096.80  00.00       0 27
   202  MAY 20, 1988    1  15:28   0    0   0  42.97 -097.15  00.00       0 27
   732  JUN 16, 1990   10  17:10   0    0   1  42.95 -096.82  43.02 -096.60 27,127
   487  JUN 16, 1992   23  19:50   0    0   0  43.08 -097.02  00.00       0 27
   353  JUN  3, 2000    3  18:48   0    0   0  42.95 -096.95  42.95 -096.95 27
   422  JUN 24, 2003   16  16:58   0    0   0  42.78 -096.92  42.78 -096.92 27
  1255  JUN 24, 2003   22  17:42   0    0   0  42.85 -096.92  42.85 -096.92 27
  1256  JUN 24, 2003   23  17:42   0    0   0  42.85 -096.83  42.85 -096.83 27
   434  JUN 24, 2003   31  18:30   0    0   0  43.00 -096.93  43.00 -096.93 27
   435  JUN 24, 2003   32  18:30   0    0   0  43.02 -097.00  43.02 -096.98 27
  1259  JUN 24, 2003   33  18:32   0    0   1  43.02 -097.02  43.07 -097.02 27
  1260  JUN 24, 2003   34  18:32   0    0   0  43.05 -097.05  43.08 -097.02 27
   436  JUN 24, 2003   35  18:33   0    0   0  43.08 -097.00  43.10 -097.00 27
   197  MAY 29, 2004   21  20:06   0    0   0  43.03 -096.78  43.03 -096.78 27
   970  MAY 29, 2008       18:10   0    0   1  43.03 -097.15  43.04 -097.12 27
   971  MAY 29, 2008       18:17   0    0   1  43.05 -097.11  43.06 -097.07 27  


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Codington County Tornadoes
   194  JLY 20, 1951    2  18:15   0    4   2  44.90 -096.08  00.00       0 29
   468  MAY 25, 1957    4  14:45   0    0   1  44.82 -097.28  00.00       0 29
   573  AUG  6, 1962   35   3:15   0    0   2  45.05 -097.22  00.00       0 29
   320  MAY 14, 1965   19  19:30   0    0   1  44.88 -097.35  00.00       0 29
   136  APR 27, 1968    1  12:30   0    0   ?  44.90 -097.30  00.00       0 29
   446  JLY 16, 1968   16  15:36   0    0   ?  45.80 -098.80  00.00       0 29
   321  JUN 25, 1969    3  13:15   0    1   1  45.12 -096.93  00.00       0 29
   753  JLY  1, 1973   16  18:35   0    1   0  45.10 -097.40  00.00       0 29
   362  MAY 21, 1977   10  20:30   0    0   ?  44.82 -097.27  00.00       0 29
   363  MAY 21, 1977   11  20:30   0    0   ?  44.82 -097.10  00.00       0 29
   367  JUN 19, 1979   11  17:18   0    0   2  44.90 -097.10  00.00       0 29
   678  JLY 18, 1983   18   3:00   0    0   3  44.90 -097.17  00.00       0 29
   396  MAY 12, 1984    3  18:32   0    0   0  44.80 -097.25  00.00       0 29
   583  JLY 29, 1986   25  22:04   0    0   1  44.90 -097.28  44.92 -097.10 29
   282  JUN 21, 1987    5  10:10   0    0   0  45.12 -096.92  00.00       0 29
   886  JUN 19, 1991   22  16:05   0    0   0  45.02 -097.27  00.00       0 29
   628  MAY 17, 1996    1  15:45   0    0   0  44.98 -097.08  44.98 -097.08 29
   629  MAY 17, 1996    2  16:20   0    0   0  45.05 -097.32  45.05 -097.32 29
   649  JLY 17, 1996   29  21:31   0    0   0  44.97 -097.45  44.97 -097.45 29
   650  JLY 17, 1996   30  23:01   0    0   0  45.03 -096.97  45.03 -096.97 29
   402  JLY 27, 1997   25  17:00   0    0   0  44.82 -097.53  44.82 -097.53 29
   473  AUG 27, 1997   27  16:15   0    0   0  45.00 -096.97  45.00 -096.97 29
   402  JUN 14, 1998   12  17:08   0    0   0  44.90 -097.17  44.90 -097.15 29
   491  JLY 25, 2000   14  13:10   0    0   0  45.08 -097.50  45.08 -097.50 29
  1286  JUN 24, 2003   37  18:35   0    0   0  44.85 -097.10  44.87 -097.10 29
   184  JUN 13, 2005   11  14:23   0    0   0  44.90 -097.17  44.90 -097.17 29
   185  JUN 13, 2005   12  14:49   0    0   0  44.95 -097.10  44.95 -097.10 29
   186  JUN 13, 2005   13  14:51   0    0   0  44.95 -097.03  44.95 -097.03 29  


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Corson County Tornadoes
   200  MAY 29, 1953    4  15:45   0    2   2  45.82 -100.82  00.00       0 31
    95  APR 19, 1955    2  15:00   0    2   0  45.47 -100.90  45.57 -100.83 31
    99  APR 19, 1955    3  15:50   0    0   0  45.47 -100.78  45.52 -100.85 31
   291  MAY  8, 1965   15  22:35   0    0   ?  45.50 -100.50  00.00       0 31
   421  JLY 24, 1966   25  17:30   0    0   0  45.77 -100.88  00.00       0 31
   458  JUN  7, 1971   15  14:30   0    0   0  45.57 -101.28  00.00       0 31
   460  JUN  7, 1971   16  14:45   0    0   0  45.48 -100.93  00.00       0 31
   308  MAY 18, 1977    3  20:20   0    0   ?  45.82 -100.70  00.00       0 31
   431  JUN 10, 1977   15  18:30   0    0   0  45.52 -100.58  00.00       0 31
   502  JLY 11, 1979   20  23:08   0    0   0  45.77 -101.08  00.00       0 31
   503  JLY 11, 1979   21  23:30   0    0   0  45.70 -100.82  00.00       0 31
   574  JUN 21, 1983   14  23:40   0    0   0  45.83 -101.25  00.00       0 31
   683  JUN 27, 1984   23  18:45   0    0   0  45.67 -100.82  00.00       0 31
   684  JUN 27, 1984   24  19:05   0    0   0  45.60 -100.52  00.00       0 31
   673  JUN 11, 1990    8  18:33   0    0   0  45.62 -100.55  00.00       0 31
  1025  AUG 17, 1995    9  19:45   0    0   0  45.82 -101.35  00.00       0 31
   445  JUN  8, 1999   31  18:50   0    0   0  45.70 -101.35  45.73 -101.35 31
   879  AUG 10, 2007   40  18:06   0    0   0  45.54 -100.81  45.54 -100.81 31
   880  AUG 10, 2007   41  18:10   0    0   0  45.54 -100.77  45.54 -100.77 31
344066  AUG 14, 2011   18  19:35   0    0   0  45.74 -100.77  45.74 -100.77 31
344067  AUG 14, 2011   19  19:55   0    0   0  45.68 -100.75  45.68 -100.75 31


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Custer County Tornadoes
   458  JUN 22, 1961    6  14:35   0    0   2  43.52 -103.62  00.00       0 33
   420  JUN 14, 1962   24  18:45   0    0   1  43.77 -103.52  00.00       0 33
   554  JUN 11, 1965   54  16:50   0    0   2  43.82 -103.53  00.00       0 33
   311  JUN 22, 1966    9  16:00   0    0   2  43.68 -103.23  43.70 -103.20 33
   423  JLY 15, 1969   20  19:00   0    0   1  43.48 -103.17  00.00       0 33
   212  MAY  5, 1993    1  20:50   0    0   0  43.68 -103.22  00.00       0 33
   978  AUG 13, 1993   76  21:55   0    0   0  43.70 -103.32  00.00       0 33
   672  JUN 29, 1994   17  15:45   0    0   0  43.68 -103.72  00.00       0 33
   335  JLY  7, 2001   13  18:43   0    0   0  43.77 -103.83  43.77 -103.83 33
398193  JUN  7, 2012       14:55   0    0   1  43.51 -103.59  43.51 -103.59 33 


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Davison County Tornadoes
   254  JUN  7, 1953    8  17:45   0    0   0  43.85 -098.02  00.00       0 35
   264  MAY 27, 1954    1  12:58   0    1   2  43.50 -098.10  00.00       0 35
    87  APR 26, 1962    1  21:45   0    0   2  43.72 -098.00  00.00       0 35
   199  MAY 21, 1962   16  20:00   0   32   3  43.72 -098.05  00.00       0 35
   371  JUN 20, 1968    9  23:00   0    0   3  43.68 -097.98  43.65 -097.78 35,61
   488  AUG  8, 1969   27  18:45   0    1   2  43.70 -098.00  43.63 -097.32 35,61,87
   624  JUN 21, 1975   21  18:32   0    0   0  43.53 -097.97  00.00       0 35
    81  APR 19, 1985    2  18:15   0    0   1  43.52 -098.12  43.72 -098.03 35
   224  MAY 11, 1985   20  17:03   0    0   0  43.75 -098.10  00.00       0 35
   485  JUN 29, 1986   13  16:25   0    0   0  43.58 -098.22  00.00       0 35
   513  MAY 12, 1991   11  17:53   0    0   0  43.60 -097.95  00.00       0 35
   445  JUN 16, 1992    9  13:30   0    0   2  43.72 -098.15  43.83 -098.18 35
   446  JUN 16, 1992   10  13:30   0    0   2  43.72 -098.15  43.83 -098.18 35
   495  JUN  7, 1999   29  20:30   0    0   0  43.60 -098.25  43.60 -098.25 35
   492  AUG  5, 2000   16   1:00   0    0   1  43.72 -098.07  43.72 -098.07 35
   493  AUG  7, 2000   17  18:03   0    0   1  43.55 -098.08  43.55 -098.07 35
   420  JUN 24, 2003   14  16:15   0    0   0  43.70 -098.22  43.70 -098.22 35
   421  JUN 24, 2003   15  16:17   0    0   2  43.70 -098.23  43.78 -098.25 35
   498  MAY  5, 2007   15  16:50   0    0   0  43.63 -097.97  43.68 -097.96 35
   736  JUN 16, 2009       16:31   0    0   0  43.63 -098.25  43.63 -098.25 35


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Day County Tornadoes
   291  JUN 15, 1953   10  16:00   0    0   2  45.50 -097.98  45.58 -097.87 37,91
   336  JUN 11, 1954    7   1:15   0    0   1  45.28 -097.97  00.00       0 37
   230  MAY  5, 1964    5  15:00   0    0   0  45.50 -097.30  00.00       0 37
   234  MAY  5, 1964    6  16:00   0    0   1  45.28 -097.57  00.00       0 37
   310  JUN 21, 1966    8  22:40   0    0   0  45.53 -097.93  00.00       0 37
   137  APR 16, 1967    2  16:20   0    0   ?  45.60 -097.80  00.00       0 37
   415  JUN  4, 1971    8  19:27   0    0   0  45.13 -097.85  00.00       0 37
   691  JUN 25, 1973   12   0:45   0    1   1  45.50 -097.30  00.00       0 37
   372  JUN 19, 1979   15  18:05   0    0   1  45.23 -097.93  00.00       0 37
   531  JUN 12, 1980   42  14:53   0    0   0  45.17 -097.53  00.00       0 37
   463  JLY 17, 1985   42  14:45   0    0   0  45.42 -097.50  00.00       0 37
   427  JUN 15, 1992    8  20:50   0    0   0  45.33 -097.72  00.00       0 37
   997  OCT  6, 1994   35  16:54   0    0   0  45.50 -097.40  00.00       0 37
   633  MAY 17, 1996    4  16:55   0    0   0  45.38 -097.25  45.38 -097.25 37
   646  JLY 17, 1996   25  18:39   0    0   0  45.42 -097.95  45.42 -097.95 37
   647  JLY 17, 1996   26  18:52   0    0   2  45.48 -097.85  45.50 -097.75 37
   652  JLY 17, 1996   27  19:05   0    0   1  45.47 -097.77  45.43 -097.73 37
   648  JLY 17, 1996   28  19:51   0    0   0  45.47 -097.40  45.47 -097.40 37
   399  JLY  7, 1997   16  16:50   0    0   0  45.22 -097.32  45.22 -097.32 37
   400  JLY 18, 1997   19   3:02   0    0   0  45.30 -097.32  45.30 -097.32 37
   556  JLY 20, 1998   29  17:08   0    0   0  45.50 -097.33  45.47 -097.25 37
   820  JUN 24, 2009       19:50   0    0   0  45.36 -097.98  45.36 -097.97 37


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Deuel County Tornadoes
    73  APR 15, 1970    1  14:10   0    0   1  44.80 -096.70  00.00       0 39
   466  JLY 29, 1970   30  17:15   0    0   ?  44.50 -096.70  00.00       0 39
   539  JUN 19, 1971   29  18:00   0    0   2  44.57 -096.87  00.00       0 39
   356  MAY 21, 1977    5  18:30   0    0   ?  44.67 -096.68  00.00       0 39
   357  MAY 21, 1977    6  18:30   0    0   ?  44.68 -096.72  00.00       0 39
   358  MAY 21, 1977    7  18:30   0    0   ?  44.72 -096.68  00.00       0 39
   359  MAY 21, 1977    8  18:30   0    0   ?  44.72 -096.68  00.00       0 39
   360  MAY 21, 1977    9  18:30   0    0   ?  44.72 -096.68  00.00       0 39
   615  JLY 22, 1981   10  15:00   0    0   0  44.92 -096.82  00.00       0 39
   471  JUN  5, 1984   12  22:23   0    0   0  44.57 -096.63  00.00       0 39
   545  JLY 18, 1986   16  15:38   0    0   2  44.57 -096.70  44.58 -096.48 39
   414  JLY  9, 1987   22  21:30   0    0   0  44.87 -096.85  44.78 -096.68 39
   422  JUN  7, 1993   37  17:00   0    0   0  44.75 -096.78  00.00       0 39
   644  MAY 31, 1996   23  20:51   0    0   0  44.93 -096.55  44.93 -096.55 39
   911  OCT 26, 1996   37  12:35   0    0   0  44.63 -096.85  44.65 -096.83 39
   912  OCT 26, 1996   38  12:45   0    0   1  44.87 -096.68  44.85 -096.55 39
   913  OCT 26, 1996   39  12:50   0    0   1  44.90 -096.67  44.90 -096.67 39
   401  JLY 24, 1997   23  22:30   0    0   1  44.55 -096.47  44.55 -096.45 39
   423  AUG 23, 2004   33  17:35   0    0   0  44.58 -096.57  44.58 -096.55 39


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Dewey County Tornadoes
   215  JUN  2, 1953    7  18:00   0    0   2  45.00 -101.23  45.02 -101.10 41
    94  APR 19, 1955    1  15:00   0    0   2  45.05 -101.17  00.00       0 41
   356  JUN  8, 1964   15  16:00   0    0   0  45.10 -100.80  00.00       0 41
   357  JUN  8, 1964   16  17:15   0    0   0  45.08 -100.70  00.00       0 41
   358  JUN  8, 1964   21  17:15   0    1   2  45.08 -100.70  45.15 -100.68 41
   290  MAY  8, 1965   14  22:25   0    0   ?  45.30 -100.70  00.00       0 41
   492  AUG  6, 1968   20  19:30   0    0   ?  45.40 -101.10  00.00       0 41
   359  JUN 19, 1970   24  17:10   0    0   ?  45.40 -100.60  00.00       0 41
   304  MAY 18, 1977    2  19:20   0    0   ?  45.37 -101.43  00.00       0 41
   474  JLY 23, 1985   43  19:30   0    0   0  45.00 -101.13  00.00       0 41
   688  SEP 24, 1986   34  21:18   0    0   1  45.10 -100.83  00.00       0 41
   510  JUN  1, 1990    2  17:55   0    0   0  45.38 -101.38  00.00       0 41
   890  JLY 26, 1993   73  20:50   0    0   0  45.08 -101.00  00.00       0 41
   715  JLY  6, 1994   19  14:50   0    0   0  45.25 -101.23  00.00       0 41
   894  JLY 12, 1995    6  22:00   0    0   0  45.38 -101.43  00.00       0 41
   638  MAY 31, 1996   15  14:41   0    0   0  45.13 -101.10  45.13 -101.10 41
   322  JUN 24, 1997   12   2:15   0    0   0  45.45 -101.07  45.45 -101.07 41
   472  AUG  2, 1997   26  15:44   0    0   0  45.03 -100.52  45.03 -100.52 41
   698  JUN 24, 2006    4  16:47   0    0   0  45.05 -100.38  45.05 -100.37 41
   890  MAY 24, 2008       16:18   0    0   0  44.88 -101.10  44.88 -101.10 41
   891  MAY 24, 2008       16:21   0    0   0  44.96 -101.02  44.96 -101.02 41
   892  MAY 24, 2008       16:22   0    0   0  44.98 -101.03  44.98 -101.03 41
   893  MAY 24, 2008       16:24   0    0   0  44.97 -101.01  45.00 -100.97 41
  1289  JUN 26, 2008       19:10   0    0   0  45.14 -101.10  45.13 -101.08 41
  1290  JUN 26, 2008       19:40   0    0   0  45.10 -100.80  45.10 -100.79 41
  1291  JUN 26, 2008       19:54   0    0   0  45.02 -101.25  45.02 -101.25 41
   636  JUN 16, 2010   22  19:35   0    0   2  45.06 -101.33  45.06 -101.32 41  


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Douglas County Tornadoes
   438  JUN 26, 1960    6  22:05   0    0   1  43.33 -098.35  00.00       0 43
   135  MAY 14, 1962    5  18:30   0    2   3  43.40 -098.38  43.63 -098.02 43,35
   625  JUN 28, 1965   58  20:45   0    0   1  44.28 -098.20  44.42 -098.03 43,67
   319  JUN 25, 1969    2  10:15   0    2   2  43.40 -098.23  43.43 -098.37 43
   469  JUN  8, 1971   18  11:30   0    0   0  43.43 -098.17  00.00       0 43
   333  MAY 26, 1972   11  19:46   0    0   0  43.48 -098.50  00.00       0 43
   601  JUN 19, 1975   18  18:00   0    0   0  43.28 -098.15  00.00       0 43
   493  JUN  6, 1980   41  22:10   0    0   0  43.35 -098.17  00.00       0 43
   656  JUN 22, 1984   18  17:58   0    0   0  43.47 -098.33  00.00       0 43
   659  JUN 22, 1984   19  18:15   0    0   0  43.45 -098.13  43.42 -097.98 43
   660  JUN 22, 1984   20  18:15   0    0   0  43.47 -098.27  00.00       0 43
   222  MAY 11, 1985   18  16:15   0    0   0  43.32 -098.17  43.55 -098.02 43,67,35
   230  MAY 11, 1985   26  17:24   0    0   0  43.40 -098.17  00.00       0 43
   611  SEP  4, 1985   55  19:00   0    0   0  43.32 -098.35  00.00       0 43
   408  JUN 10, 1986    9  13:10   0    0   0  43.30 -098.38  00.00       0 43
   409  JUN 10, 1986   10  13:10   0    0   0  43.33 -098.32  00.00       0 43
   569  JLY 28, 1986   21  16:50   0    0   2  43.43 -098.38  00.00       0 43
   570  JLY 28, 1986   22  16:50   0    0   1  43.27 -098.15  00.00       0 43
   454  JUN 24, 2003   64  19:55   0    0   0  43.32 -098.32  43.32 -098.30 43
   455  JUN 24, 2003   67  20:05   0    0   0  43.35 -098.30  43.37 -098.28 43
   876  SEP 16, 2006   25  16:35   0    0   0  43.25 -098.20  43.25 -098.20 43
   828  JUN 24, 2009       23:27   0    0   0  43.39 -098.55  43.39 -098.55 43
   851  JLY  6, 2010   29  18:00   0    0   0  43.49 -098.70  43.49 -098.68 43
   852  JLY  6, 2010   30  18:25   0    0   0  43.45 -098.48  43.43 -098.47 43  


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Edmunds County Tornadoes
   103  APR 19, 1955    9  18:05   0    0   2  45.25 -099.17  45.37 -099.23 45
   451  JLY  1, 1955   11  15:15   0    0   1  45.45 -099.67  00.00       0 45
   307  MAY 24, 1960    2  14:00   0    0   0  45.35 -099.33  00.00       0 45
   180  APR 19, 1973    5  18:00   0    0   1  45.00 -098.93  45.10 -098.95 45
   638  JUN 25, 1976    3  20:55   0    0   1  45.47 -098.78  00.00       0 45
   387  JUN  6, 1978    4  19:30   0    0   ?  45.53 -098.83  00.00       0 45
   691  JLY  2, 1984   28  19:55   0    0   0  45.40 -098.82  00.00       0 45
   384  JUN  6, 1986    8  18:25   0    0   0  45.35 -099.20  00.00       0 45
   989  AUG 25, 1990   11  19:27   0    0   0  45.45 -099.50  00.00       0 45
   847  JUN 13, 1991   20  17:45   0    0   1  45.45 -099.58  45.45 -099.37 45
   895  JUN 20, 1991   23  17:40   0    0   0  45.53 -099.67  00.00       0 45
   586  JUN 22, 1993   44  20:00   0    0   1  45.45 -099.67  00.00       0 45
   587  JUN 22, 1993   45  20:25   0    0   1  45.45 -099.35  00.00       0 45
   706  JLY  3, 1993   58  16:35   0    0   0  45.47 -099.18  00.00       0 45
   513  MAY 21, 1995    2  20:30   0    0   0  45.38 -098.73  00.00       0 45
   819  JUN 22, 1997    4  11:30   0    0   0  45.45 -099.55  45.45 -099.55 45
   824  JUN 22, 1997    5  11:30   0    0   0  45.60 -099.35  45.60 -099.35 45
  1071  JLY 18, 2001   20  19:40   0    0   2  45.25 -099.67  45.23 -099.67 45
  1041  MAY 29, 2004   19  17:23   0    0   0  45.42 -099.03  45.40 -099.00 45
  1042  MAY 29, 2004   20  17:35   0    0   0  45.40 -099.00  45.40 -098.97 45
   187  JUN 26, 2005   14  17:13   0    0   0  45.52 -099.03  45.52 -099.03 45
   422  MAY 22, 2010    4  18:10   0    0   0  45.48 -099.46  45.48 -099.45 45
   423  MAY 22, 2010    5  18:48   0    0   0  45.50 -099.16  45.50 -099.16 45
   424  MAY 22, 2010    6  18:48   0    0   0  45.51 -099.15  45.51 -099.15 45
   425  MAY 22, 2010    7  19:01   0    0   2  45.54 -099.01  45.70 -098.70 45,89,13  


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Fall River County Tornadoes
   379  JUN  7, 1967    9  12:18   0    0   ?  43.10 -103.90  00.00       0 47
   394  JLY 10, 1969   10  12:30   0    0   0  43.40 -103.40  00.00       0 47
   407  JLY 14, 1969   18  14:00   0    0   2  43.37 -103.38  00.00       0 47
   183  MAY  4, 1978    1  16:30   0    0   ?  43.43 -103.48  00.00       0 47
   486  JLY  8, 1979   19  22:00   0    0   1  43.30 -103.83  00.00       0 47
   654  JLY 10, 1980   49  16:35   0    0   ?  43.43 -103.48  00.00       0 47
   596  JUN  5, 1982    6  21:15   0    1   2  43.15 -103.95  43.20 -103.80 47
   689  JUN 17, 1982   11  11:10   0    0   0  43.02 -103.67  00.00       0 47
   870  AUG 23, 1982   30  19:38   0    0   0  43.43 -103.83  00.00       0 47
   549  JUN 16, 1983    5  15:40   0    0   0  43.08 -103.20  00.00       0 47
   560  JUN 19, 1983    9  18:10   0    0   2  43.17 -103.22  43.00 -103.33 47 to NE 45
   563  JUN 20, 1983   10  19:00   0    0   0  43.30 -104.00  43.30 -104.90 47
   745  AUG 17, 1983   24  18:15   0    0   2  43.20 -103.07  00.00       0 47
   491  MAY 11, 1991    1  18:13   0    0   0  43.18 -103.85  00.00       0 47
   492  MAY 11, 1991    2  18:20   0    0   1  43.27 -103.83  00.00       0 47
   493  MAY 11, 1991    3  18:38   0    0   0  43.30 -103.90  00.00       0 47
   736  JLY  9, 1992   34  15:06   0    0   0  43.03 -103.15  00.00       0 47
   698  JLY  2, 1993   55  20:56   0    0   0  43.15 -103.85  00.00       0 47
   700  JLY  2, 1993   56  21:30   0    0   0  43.10 -103.67  00.00       0 47
   888  JLY 26, 1993   72  15:45   0    0   0  43.40 -103.43  00.00       0 47
   882  JLY  9, 1995    5  21:00   0    0   0  43.30 -103.85  00.00       0 47
   273  JUN 15, 1997    2  13:36   0    0   0  43.50 -103.48  43.50 -103.48 47
   346  MAY 20, 1998    1  16:35   0    0   0  43.37 -103.93  43.37 -103.93 47
   375  JUN 24, 1998   20  17:20   0    1   1  43.43 -103.55  43.43 -103.55 47
   525  JLY  1, 1998   24  17:30   0    1   1  43.43 -103.52  43.43 -103.52 47
   959  JUN 12, 2001    4  16:50   0    0   0  43.03 -104.07  43.03 -104.07 47
   960  JUN 12, 2001    6  17:05   0    0   0  43.03 -103.85  43.03 -103.85 47
   247  JUN 12, 2001    8  18:05   0    0   0  43.02 -103.37  43.02 -103.37 47
   486  SEP 14, 2004   34  17:00   0    0   0  43.22 -103.85  43.22 -103.85 47
   190  JUN  7, 2005    5  17:20   0    0   1  43.43 -103.22  43.43 -103.22 47
  1246  JUN 17, 2008       18:20   0    0   0  43.35 -103.21  00.00       0 47
393342  JUN 22, 2012       19:58   0    0   2  43.10 -103.83  43.09 -103.50 47  


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Faulk County Tornadoes
   182  JUN 27, 1952    3  23:00   0    0   ?  45.20 -099.40  00.00       0 49
   522  JUN  9, 1957    8  17:30   0    0   3  45.03 -099.13  00.00       0 49
   373  MAY 20, 1965   21  20:28   0    0   ?  45.10 -098.80  00.00       0 49
   426  JLY 26, 1966   27   4:00   0    0   2  45.00 -099.10  00.00       0 49
   322  JUN 25, 1969    4  14:25   0    0   1  45.00 -098.83  00.00       0 49
   438  JLY 18, 1969   24  20:05   0    0   ?  45.20 -098.70  00.00       0 49
   437  JUN  6, 1971   14  16:10   0    0   0  45.00 -099.50  00.00       0 49
   177  APR 19, 1973    3  17:30   0    0   2  44.92 -098.90  44.95 -099.00 49
   568  AUG 16, 1985   49  19:55   0    0   1  45.10 -098.72  00.00       0 49
   462  JUN  6, 1994    9  14:40   0    0   0  45.17 -098.90  00.00       0 49
   850  JLY  3, 1995    4  20:40   0    0   0  45.17 -099.03  00.00       0 49
  1331  JLY 27, 1999   41  15:36   0    0   1  45.23 -098.83  45.18 -098.75 49
   490  AUG  4, 2000   15  22:00   0    0   0  45.03 -099.13  45.03 -099.13 49
  1070  JLY 18, 2001   23  20:19   0    0   0  45.23 -099.55  45.23 -099.55 49
   179  JUN  7, 2005    6  21:15   0    0   1  45.03 -099.13  45.03 -099.13 49 


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Grant County Tornadoes
   526  AUG 28, 1955   13  17:15   0    0   2  45.12 -096.58  00.00       0 51
   151  MAY 16, 1962   11  21:15   0    0   1  45.08 -096.97  00.00       0 51
   440  JLY 12, 1968   15  17:45   0    0   0  45.20 -096.60  00.00       0 51
   391  MAY 23, 1973    6  20:00   0    0   1  45.17 -096.75  00.00       0 51
   855  AUG 15, 1973   24  18:54   0    0   1  45.03 -096.77  00.00       0 51
   628  JUN 24, 1976    2  17:00   0    0   0  45.25 -096.55  00.00       0 51
   364  MAY 21, 1977   12  20:30   0    0   ?  45.02 -096.58  00.00       0 51
   661  AUG  3, 1981   16   7:10   0    0   1  45.05 -096.57  00.00       0 51
   630  MAY 17, 1996    3  16:39   0    0   0  45.30 -096.75  45.30 -096.75 51
   914  OCT 26, 1996   40  13:05   0    0   1  45.02 -096.67  45.07 -096.65 51
   915  OCT 26, 1996   41  13:20   0    0   0  45.20 -096.60  45.18 -096.60 51
   916  OCT 26, 1996   42  13:24   0    0   0  45.25 -096.58  45.25 -096.58 51
   917  OCT 26, 1996   43  13:24   0    0   0  45.25 -096.68  45.27 -096.70 51
  1130  JUN 26, 1998   22  19:20   0    0   0  45.27 -097.20  45.27 -097.20 51
  1131  JUN 26, 1998   23  19:55   0    0   0  45.32 -096.92  45.32 -096.92 51
   477  JUN 23, 2003   13  18:50   0    0   0  45.27 -097.20  45.27 -097.20 51
   806  AUG 12, 2006    9  18:10   0    0   1  45.27 -096.63  45.27 -096.63 51


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Gregory County Tornadoes
   183  JUN 28, 1952    4  19:10   0    0   0  43.45 -099.08  00.00       0 53
   449  AUG  1, 1954   16  17:30   0    2   2  43.27 -099.47  43.12 -099.27 53
   299  MAY 27, 1959    3  20:45   0    3   1  43.18 -099.28  00.00       0 53
   140  MAY 15, 1962    7  15:00   0    0   3  43.20 -099.40  00.00       0 53
   198  MAY 21, 1962   14  20:00   0    2   1  43.23 -099.48  43.17 -098.53 53,23
   402  JUN 12, 1962   21  15:45   0    0   0  43.23 -100.00  43.28 -099.85 53
   276  MAY  8, 1965    4  18:00   0    0   3  43.17 -099.33  00.00       0 53
   229  JUN  4, 1966    7  21:30   0    0   2  43.23 -099.43  00.00       0 53
   526  JUN 18, 1967   16  23:00   0    0   ?  42.90 -098.60  00.00       0 53
   527  JUN 18, 1967   17  23:00   0    0   ?  42.90 -098.60  00.00       0 53
   368  JUN 20, 1968    8  22:30   0    0   2  43.38 -099.43  43.73 -098.97 53,23,15
   308  MAY 28, 1985   35  21:35   0    0   0  43.25 -099.50  00.00       0 53
   317  MAY 30, 1985   38  13:37   0    0   0  43.25 -099.52  00.00       0 53
   610  SEP  4, 1985   54  17:38   0    0   1  43.07 -098.77  43.07 -098.70 53
   595  JUN 23, 1993   48  18:15   0    0   2  43.38 -099.48  43.42 -099.43 53
   497  JUN 22, 1999   33  17:15   0    0   0  43.27 -099.52  43.27 -099.47 53
   268  AUG  9, 2002   12  16:45   0    0   2  43.12 -099.20  43.12 -099.17 53
   416  JUN  9, 2003    5  18:42   0    0   0  43.28 -099.52  43.28 -099.52 53
   417  JUN  9, 2003    6  19:02   0    0   0  43.28 -099.50  43.27 -099.43 53
   508  MAY  5, 2007   21  17:30   0    0   0  43.16 -099.53  43.16 -099.53 53
   507  MAY  5, 2007   20  17:30   0    0   0  43.16 -099.43  43.16 -099.43 53
   946  JLY 23, 2010   34  18:55   0    0   0  43.18 -099.01  43.18 -099.01 53
   947  JLY 23, 2010   35  18:58   0    0   0  43.15 -099.10  43.15 -099.10 53  


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Haakon County Tornadoes
   176  JUN 24, 1952    2  10:00   0    0   0  44.18 -101.45  00.00       0 55
   328  JLY  3, 1956    7  17:40   0    0   1  44.22 -101.42  00.00       0 55
   509  AUG 31, 1959   11  17:30   0    0   2  44.42 -101.92  00.00       0 55
   109  MAR 24, 1961    1  23:15   0    0   1  44.03 -101.67  00.00       0 55
   531  JLY 26, 1964   31  19:30   0    0   2  44.05 -101.60  00.00       0 55
   420  JLY 23, 1966   24  17:45   0    0   1  44.25 -101.67  00.00       0 55
   440  MAY 19, 1974    6  16:45   0    0   1  44.35 -101.90  00.00       0 55
   441  MAY 19, 1974    5  17:00   0    0   2  44.27 -101.32  44.30 -101.25 55
   442  MAY 19, 1974    3  17:20   0    0   1  44.32 -101.77  44.33 -101.72 55
   443  MAY 19, 1974    4  17:20   0    0   1  44.28 -101.67  44.30 -101.62 55
   749  JLY 30, 1975   32  18:00   0    0   0  44.55 -101.72  00.00       0 55
   571  JLY 10, 1977   23  18:00   0    0   ?  44.38 -101.33  44.47 -101.23 55
   583  JLY 11, 1978   24  20:10   0    0   ?  44.17 -101.93  00.00       0 55
   584  JLY 11, 1978   25  21:30   0    0   ?  44.05 -101.92  00.00       0 55
   603  JLY 16, 1978   26  23:00   0    0   ?  44.33 -102.10  00.00       0 55
   309  MAY 28, 1985   36  22:05   0    0   0  44.08 -101.60  00.00       0 55
   171  MAY 26, 1987    2  17:35   0    0   0  44.37 -101.18  00.00       0 55
   172  MAY 26, 1987    3  18:55   0    0   0  44.03 -101.80  00.00       0 55
   387  JUN 15, 1992    6  16:15   0    0   2  44.03 -101.67  00.00       0 55
   535  JUN 15, 1993   41  21:15   0    2   1  44.03 -101.67  00.00       0 55
   482  JUN  7, 1994   16  18:50   0    0   0  44.37 -101.37  44.37 -101.13 55,117
   744  JLY 12, 1994   22  14:30   0    0   1  44.23 -101.67  00.00       0 55
   867  AUG 11, 1994   32  19:10   0    0   0  44.03 -101.85  00.00       0 55
   338  JLY 28, 2001    7  17:40   0    0   0  44.37 -101.17  44.37 -101.17 55
313242  MAY  9, 2011    2  20:55   0    0   1  44.14 -101.70  44.16 -101.66 55
313244  MAY  9, 2011    3  21:45   0    0   0  44.23 -101.40  44.23 -101.40 55  


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Hamlin County Tornadoes
   508  JLY 10, 1964   27  15:00   0    0   ?  44.63 -097.25  00.00       0 57
   510  JLY 10, 1964   28  15:06   0    0   0  44.67 -097.25  00.00       0 57
   138  APR 16, 1967    4  17:00   0   11   1  44.58 -097.08  00.00       0 57
   541  JUN 19, 1971   30  18:40   0    0   2  44.63 -097.10  44.37 -096.45 57,11
   560  JUN 18, 1980   45  14:35   0    0   0  45.67 -101.53  00.00       0 57
   561  JUN 18, 1980   46  14:35   0    0   0  45.67 -101.53  00.00       0 57
   614  JLY 22, 1981    9  14:30   0    0   2  44.78 -097.10  00.00       0 57
   616  JLY 22, 1981   11  15:30   0    0   0  44.63 -096.88  00.00       0 57
   411  MAY 18, 1984    7  15:45   0    0   0  44.62 -097.37  00.00       0 57
   544  JLY 18, 1986   15  14:45   0    0   2  44.57 -097.45  44.58 -097.10 57
   637  MAY 18, 1996   11  20:50   0    0   0  44.75 -097.37  44.75 -097.37 57
   910  OCT 26, 1996   36  12:30   0    0   1  44.72 -096.92  44.78 -096.93 57
   822  JUN 22, 1997    7  15:26   0    0   0  44.58 -097.10  44.58 -097.10 57
   823  JUN 22, 1997    8  15:28   0    0   1  44.58 -097.20  44.58 -097.20 57
   820  JUN 22, 1997    9  15:45   0    0   1  44.58 -097.47  44.58 -097.45 57
   239  JUN 13, 2001    3  16:11   0    0   0  44.77 -097.40  44.77 -097.40 57
  1288  JUN 24, 2003   62  19:35   0    0   0  44.55 -097.47  44.55 -097.47 57   


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Hand County Tornadoes
   282  MAY 25, 1959    2  23:20   0    0   2  44.25 -098.77  00.00       0 59
   391  JUN 23, 1959    8  18:15   0    0   2  44.45 -098.72  00.00       0 59
   430  JUN 18, 1964   23  10:00   0   10   1  44.82 -098.93  44.97 -098.83 59,49
   319  MAY 14, 1965   18  17:35   0    0   ?  44.60 -099.00  00.00       0 59
   595  JLY  3, 1971   37  18:00   0    0   2  44.23 -098.98  44.03 -098.68 59,73
   596  JLY  3, 1971   36  18:10   0    0   2  44.22 -099.00  44.23 -098.93 59
   597  JLY  3, 1971   38  18:15   0    0   3  44.27 -099.23  44.25 -099.28 59
   319  APR 20, 1974    1  17:07   0    0   1  44.85 -098.93  00.00       0 59
   428  JUN 15, 1978    6  18:30   0    0   ?  44.52 -099.13  00.00       0 59
   475  JUN  5, 1980   36  20:55   0    0   0  44.75 -099.20  00.00       0 59
   476  JUN  5, 1980   37  20:55   0    0   0  44.75 -099.20  00.00       0 59
   477  JUN  5, 1980   38  20:55   0    0   0  44.75 -099.20  00.00       0 59
   795  SEP  2, 1983   25  15:45   0    0   2  44.90 -099.25  00.00       0 59
   796  SEP  2, 1983   26  16:15   0    0   2  44.80 -099.15  00.00       0 59
   662  JUN 22, 1984   21  18:30   0    0   0  44.73 -098.78  00.00       0 59
   504  AUG  3, 1985   44  16:05   0    0   0  44.52 -099.33  00.00       0 59
   589  AUG 22, 1985   52  21:00   0    0   1  44.53 -098.98  00.00       0 59
   399  JUN  7, 1993   16  13:46   0    0   0  44.42 -098.83  00.00       0 59
   400  JUN  7, 1993   17  13:55   0    0   0  44.57 -099.05  00.00       0 59
   401  JUN  7, 1993   18  14:07   0    0   0  44.52 -098.98  00.00       0 59
   826  JLY 18, 1993   67  19:20   0    0   0  44.52 -098.93  00.00       0 59
   450  JUN  4, 1994    6  17:58   0    0   0  44.58 -099.20  44.50 -098.98 59
   403  JUN 17, 1998   13  21:30   0    0   0  44.88 -098.97  44.88 -098.97 59
  1287  JUN 24, 2003   58  19:30   0    0   0  44.30 -098.98  44.30 -098.98 59
   341  AUG 17, 2005   19  16:47   0    0   0  44.83 -099.17  44.83 -099.17 59
   701  JUN 24, 2006    7  18:35   0    0   0  44.45 -099.07  44.45 -099.08 59
   832  AUG 24, 2006   14  17:07   0    0   2  44.52 -099.07  44.50 -098.93 59
   833  AUG 24, 2006   15  17:28   0    2   3  44.43 -098.78  44.32 -098.27 59,5
  1357  JLY 17, 2008       20:57   0    0   0  44.79 -099.10  44.79 -099.10 59
   731  JUN 16, 2009       13:09   0    0   0  44.69 -098.99  44.68 -098.98 59
   733  JUN 16, 2009       14:55   0    0   0  44.29 -098.79  44.26 -098.73 59
325873  JUN 14, 2011   10  15:28   0    0   0  44.52 -099.13  44.52 -099.13 59
325878  JUN 14, 2011   11  15:45   0    0   0  44.35 -098.99  44.35 -098.99 59  


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Hanson County Tornadoes
   265  MAY 27, 1954    2  13:25   0    1   2  43.62 -097.78  43.63 -097.72 61
   525  AUG 18, 1960    8  11:30   0    0   1  43.83 -097.75  00.00       0 61
   469  JUN 24, 1978   11   6:52   0    0   ?  43.65 -097.78  00.00       0 61
   223  MAY 11, 1985   19  16:55   0    0   0  43.75 -097.92  43.88 -097.78 61,97
   510  MAY 12, 1991    8  16:00   0    0   0  43.73 -097.82  00.00       0 61
   410  JUN  7, 1993   27  14:45   0    0   1  43.72 -097.68  43.92 -097.68 61
   271  MAY 30, 1998    3  19:08   0    0   1  43.77 -097.87  43.75 -097.85 61
   272  MAY 30, 1998    4  19:16   0    0   2  43.77 -097.82  43.73 -097.72 61
  1009  MAY 30, 1998    5  19:26   6  150   4  43.75 -097.68  43.70 -097.43 61,87
   273  MAY 30, 1998    6  19:55   0    0   1  43.63 -097.75  43.62 -097.73 61
   274  MAY 30, 1998    8  20:01   0    0   1  43.87 -097.43  43.83 -097.40 61
   447  MAY  4, 2007    3  18:55   0    0   1  43.87 -097.43  43.87 -097.41 61
   450  MAY  4, 2007    4  19:21   0    0   0  43.72 -097.66  43.72 -097.66 61
   491  MAY  5, 2007   12  16:20   0    0   1  43.71 -097.94  43.71 -097.94 61,35
   495  MAY  5, 2007   13  16:41   0    0   1  43.71 -097.86  43.72 -097.87 61
   822  JUN 24, 2009       20:41   0    0   0  43.77 -097.82  43.77 -097.82 61
   823  JUN 24, 2009       20:42   0    0   0  43.73 -097.76  43.73 -097.76 61
   985  AUG  3, 2010   36  17:57   0    0   0  43.84 -097.82  43.85 -097.81 61,97   


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Harding County Tornadoes
   520  JUN  8, 1957    6  20:00   0    0   1  45.83 -103.32  00.00       0 63
   511  JLY  9, 1962   34  16:00   0    0   ?  45.87 -103.12  00.00       0 63
   586  AUG  9, 1962   36  17:00   0    0   1  45.87 -103.15  45.93 -102.95 63
   303  MAY 11, 1964   12  15:00   0    0   ?  45.50 -104.00  00.00       0 63
   385  JLY  7, 1969    8  17:15   0    0   4  45.28 -103.75  00.00       0 63
   422  JLY 15, 1969   21  18:45   0    0   ?  45.20 -103.70  00.00       0 63
   309  JUN 12, 1970    4  20:00   0    0   0  45.80 -103.40  00.00       0 63
   610  JLY 18, 1978   28  22:15   0    0   ?  43.47 -103.38  00.00       0 63
   867  JLY 24, 1992   35  22:30   0    0   0  45.58 -103.62  00.00       0 63
   868  JLY 24, 1992   36  22:30   0    0   0  45.58 -103.62  00.00       0 63
   869  JLY 24, 1992   37  22:30   0    0   0  45.58 -103.62  00.00       0 63
  1282  JUN 20, 1999   32  22:49   0    0   1  45.83 -103.70  45.82 -103.70 63
   236  AUG  8, 2002   11  14:34   0    0   0  45.65 -103.23  45.65 -103.22 63
  1037  JLY  7, 2005   17  15:10   0    0   0  45.55 -103.82  45.33 -103.63 63
  1038  JLY  7, 2005   18  16:00   0    0   0  45.45 -103.73  45.47 -103.72 63
329342  JUN 12, 2011    8  18:34   0    0   0  45.28 -103.69  45.30 -103.67 63
333937  JLY 18, 2011   14  15:36   0    0   1  45.45 -103.29  45.45 -103.16 63  


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Hughes County Tornadoes
   259  JUN  6, 1963    3  19:00   0    0   0  44.50 -100.45  44.53 -100.35 65
   483  AUG  4, 1968   17  20:30   0    0   ?  44.40 -100.30  00.00       0 65
   437  JLY 15, 1970   27  14:10   0    0   0  44.90 -099.60  00.00       0 65
   804  JLY 23, 1973   22  14:30   0   10   3  44.35 -100.35  00.00       0 65
   835  JLY 21, 1982   27  16:26   0    0   0  44.43 -100.42  00.00       0 65
   510  AUG  5, 1987   25  16:20   0    0   0  44.37 -100.20  44.37 -100.10 65
   686  JUN 30, 1992   28  18:25   0    0   2  44.37 -099.92  00.00       0 65
   398  JUN  7, 1993   15  13:10   0    0   1  44.52 -099.87  00.00       0 65
   510  JUN 12, 1993   38  17:59   0    0   1  44.37 -099.98  00.00       0 65
   511  JUN 12, 1993   39  18:15   0    0   0  44.40 -099.73  00.00       0 65
   512  JUN 12, 1993   40  18:26   0    0   2  44.37 -100.33  00.00       0 65
   622  JUN 27, 1993   50  23:47   0    0   0  44.18 -099.68  00.00       0 65
   723  JLY  6, 1994   21  17:30   0    0   0  44.43 -100.25  00.00       0 65
  1041  AUG 27, 1995   10  17:30   0    0   0  44.38 -100.27  00.00       0 65
   938  JLY 16, 1997   17  18:25   0    0   0  44.52 -100.33  44.52 -100.33 65
   939  JLY 16, 1997   18  18:45   0    0   1  44.45 -100.22  44.42 -100.17 65  


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Hutchinson County Tornadoes
    84  MAY  8, 1950    1   4:30   0    0   1  43.38 -097.97  00.00       0 67
   184  JUN 28, 1952    5  22:10   0    0   1  43.23 -097.58  00.00       0 67
   403  AUG  3, 1956    8  16:30   0    0   ?  43.40 -097.97  00.00       0 67
   130  MAY  4, 1959    1  16:00   0    0   0  43.23 -097.88  00.00       0 67
   277  MAY  8, 1964   11   9:30   0    0   1  43.23 -097.57  00.00       0 67
   278  MAY  8, 1964    9  11:00   0    0   1  43.20 -097.60  43.32 -097.20 67,125
   525  JUN  7, 1965   51  16:45   0    0   ?  43.40 -097.40  00.00       0 67
   526  JUN  7, 1965   47  16:57   0    0   1  43.35 -097.43  00.00       0 67
   626  JUN 28, 1965   59  21:25   0    0   2  43.22 -097.80  43.25 -097.75 67
   251  MAY 30, 1970    2  15:00   0    0   0  43.40 -098.00  00.00       0 67
   470  JUN  8, 1971   19  11:30   0    0   0  43.40 -098.08  00.00       0 67
   507  JUN 12, 1971   25  15:00   0    0   0  43.23 -097.63  00.00       0 67
   373  JUN 13, 1972   18  14:50   0    0   0  43.35 -097.45  00.00       0 67
   776  JLY  8, 1973   20  21:22   0    0   2  43.25 -100.83  00.00       0 67
   605  JUN 19, 1975   15  19:00   0    0   1  43.48 -097.98  00.00       0 67
   469  JUN  5, 1984   10  20:30   0    0   2  43.33 -097.77  00.00       0 67
   687  JUN 28, 1984   27  17:05   0    0   0  43.37 -097.68  00.00       0 67
    82  APR 19, 1985    3  18:25   0    0   0  43.27 -097.58  00.00       0 67
   484  JUN 29, 1986   12  14:55   0    0   0  43.28 -097.75  00.00       0 67
   103  MAY 17, 1987    1  15:37   0    0   0  43.47 -097.58  00.00       0 67
   685  MAY 28, 1991   14  22:30   0    0   1  43.22 -098.03  00.00       0 67
   686  MAY 28, 1991   15  22:45   0    0   0  43.40 -097.98  00.00       0 67
   687  MAY 28, 1991   16  22:45   0    0   0  43.40 -098.05  00.00       0 67
   688  MAY 28, 1991   17  22:50   0    0   1  43.35 -097.43  00.00       0 67
   480  JUN 16, 1992   18  19:10   0    0   0  43.28 -097.93  00.00       0 67
   242  MAY  7, 1993    7  15:30   0    0   1  43.40 -098.03  43.48 -098.02 67
   258  MAY  7, 1993    9  17:15   0    0   2  43.38 -097.48  00.00       0 67
   712  JLY  3, 1993   59  19:20   0    0   0  43.30 -097.67  00.00       0 67
   853  AUG  7, 1994   31  17:53   0    0   0  43.47 -097.85  00.00       0 67
   512  SEP  8, 1997   28  13:22   0    0   0  43.23 -097.50  43.23 -097.50 67
   237  MAY 11, 2000    1   3:58   0    0   0  43.23 -097.47  43.23 -097.45 67
   216  JUN 12, 2001   19  19:27   0    0   0  43.47 -097.72  43.47 -097.72 67
   877  SEP 16, 2006   26  16:45   0    0   0  43.33 -097.98  43.33 -097.98 67
   486  MAY  5, 2007    9  16:00   0    0   0  43.23 -097.97  43.24 -097.97 67
   487  MAY  5, 2007   10  16:10   0    0   0  43.47 -097.98  43.47 -097.98 67
   489  MAY  5, 2007   11  16:16   0    0   1  43.40 -097.86  43.47 -097.88 67
   739  JUN 16, 2009       17:36   0    0   0  43.48 -097.99  43.48 -097.99 67
   740  JUN 16, 2009       17:50   0    0   0  43.47 -097.87  43.47 -097.87 67
   742  JUN 16, 2009       18:20   0    0   0  43.29 -097.73  43.29 -097.73 67
   743  JUN 16, 2009       18:27   0    0   1  43.28 -097.58  43.25 -097.58 67
   800  JUN 26, 2010   24  16:27   0    0   0  43.42 -097.54  43.42 -097.54 67   


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Hyde County Tornadoes
   260  JUN  6, 1963    4  19:40   0    0   0  44.45 -099.52  00.00       0 69
   318  MAY 14, 1965   17  16:13   0    0   ?  44.50 -099.60  00.00       0 69
   489  AUG  5, 1968   19  22:00   0    0   1  44.62 -099.53  44.67 -099.58 69
   434  JUN  6, 1971   12  16:00   0    0   0  44.52 -099.45  00.00       0 69
   599  JUN 19, 1975   17  17:30   0    0   0  44.83 -099.67  00.00       0 69
   387  JLY 23, 1988    5  17:10   0    0   0  44.25 -099.47  00.00       0 69
   829  AUG 24, 2006   12  16:13   0    0   0  44.63 -099.58  44.63 -099.58 69
   831  AUG 24, 2006   13  16:33   0    0   0  44.58 -099.43  44.58 -099.43 69
  1425  AUG 14, 2008       15:55   0    0   0  44.36 -099.44  44.36 -099.44 69
   427  MAY 22, 2010    8  19:26   0    0   1  44.87 -099.39  44.88 -099.36 69  


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Jackson County Tornadoes
   218  MAY  2, 1964    1  16:00   0    0   2  43.82 -101.70  44.03 -101.67 71,55
   393  JLY 10, 1969   11  12:00   0    0   1  44.03 -101.67  43.63 -101.62 71
   533  JLY 18, 1979   27  19:00   0    0   1  43.97 -101.92  00.00       0 71
   439  JUN  4, 1980   17  13:45   0    0   0  43.47 -101.50  00.00       0 71
   440  JUN  4, 1980   18  13:45   0    0   0  43.47 -101.50  00.00       0 71
   442  JUN  4, 1980   19  13:55   0    0   0  43.47 -101.30  00.00       0 71
   443  JUN  4, 1980   20  13:55   0    0   0  43.47 -101.30  00.00       0 71
   448  JUN  4, 1980   21  14:58   0    0   0  43.47 -101.50  00.00       0 71
   450  JUN  4, 1980   22  15:10   0    0   0  43.43 -101.25  00.00       0 71
   438  MAY 19, 1982    3  19:24   0    0   0  43.48 -101.48  00.00       0 71
   872  AUG 23, 1982   31  22:55   0    0   0  43.83 -101.33  00.00       0 71
   463  JUN  6, 1994   10  15:00   0    0   0  43.57 -101.85  00.00       0 71
   868  AUG 11, 1994   33  19:48   0    0   0  43.53 -101.33  00.00       0 71
   373  JUN 19, 1998   14  19:35   0    0   0  43.57 -101.67  43.57 -101.67 71
  1523  AUG  6, 2004   27   5:40   0    0   0  43.47 -101.67  43.47 -101.67 71
  1525  AUG  6, 2004   29   5:46   0    0   0  43.57 -101.68  43.57 -101.68 71
   868  JUN  7, 2005    3  16:50   0    0   0  43.47 -102.00  43.47 -102.00 71
   869  JUN  7, 2005    4  16:56   0    0   0  43.50 -101.95  43.50 -101.95 71
   701  JUN  6, 2007   31  16:49   0    0   0  43.66 -101.76  43.66 -101.76 71 


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Jerauld County Tornadoes
   492  JUN  3, 1975   13  18:30   0    0   1  44.20 -098.88  00.00       0 73,59
   404  MAY 18, 1984    4  14:25   0    0   0  44.18 -098.78  00.00       0 73
   408  MAY 18, 1984    5  14:55   0    0   0  44.17 -098.68  00.00       0 73
   654  JUN 22, 1984   17  16:45   0    0   0  44.05 -098.65  00.00       0 73
   198  MAY  8, 1985   15  19:30   0    0   0  43.98 -098.88  00.00       0 73
   212  MAY 15, 1992    1  16:05   0    0   0  43.95 -098.58  00.00       0 73
   213  MAY 15, 1992    2  16:05   0    0   0  43.95 -098.58  00.00       0 73
  1254  JUN 24, 2003   19  17:23   0    0   3  44.00 -098.33  44.08 -098.27 73,111  


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Jones County Tornadoes
   409  JUN  4, 1971    4  15:45   0    0   2  43.90 -100.50  00.00       0 75
   317  MAY  7, 1975    5  10:55   0    0   1  44.07 -100.90  00.00       0 75
   821  JLY 18, 1982   16  21:02   0    0   0  44.00 -100.47  00.00       0 75
   686  SEP 24, 1986   32  19:15   0    0   0  43.88 -100.85  00.00       0 75
   706  MAY 29, 1991   18  21:20   0    0   0  44.08 -100.53  00.00       0 75
   444  JUN  4, 1999   17  21:10   0    0   0  43.88 -100.75  43.90 -100.70 75  


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Kingsbury County Tornadoes
   374  JUN 16, 1959    7  22:00   0    0   0  44.37 -097.62  00.00       0 77
   150  MAY 16, 1962   10  20:00   0    0   1  44.33 -097.55  00.00       0 77
   481  AUG 14, 1966   30  20:00   0    0   1  44.27 -097.77  44.17 -097.72 77,97
   218  APR 30, 1967    6  15:15   0    0   1  44.40 -097.57  00.00       0 77
   252  MAY 30, 1970    3  22:15   0    0   0  44.40 -097.50  00.00       0 77
   418  JUN  4, 1971    9  20:05   0    0   0  44.45 -097.47  00.00       0 77
   724  JLY 19, 1976    4  17:30   0    0   1  44.43 -097.57  44.43 -097.50 77
   769  SEP 24, 1977   28  15:00   0    0   1  44.40 -097.58  44.38 -097.15 77
   470  JUN  5, 1984   11  22:20   0    0   1  44.37 -097.25  00.00       0 77
   234  MAY 11, 1985   30  18:08   0    0   0  44.22 -097.32  00.00       0 77
   236  MAY 11, 1985   31  18:40   0    0   0  44.22 -097.53  00.00       0 77
   855  JUN 14, 1991   21  19:25   0    0   0  44.53 -097.20  00.00       0 77
   453  JUN 16, 1992   15  15:35   0    0   3  44.35 -097.17  44.32 -097.07 77,11
   454  JUN 16, 1992   14  15:37   0    0   0  44.22 -097.43  00.00       0 77
   827  JLY 18, 1993   68  20:40   0    0   1  44.47 -097.67  44.45 -097.55 77
   934  JLY 24, 1997   20  20:46   0    0   0  44.38 -097.55  44.38 -097.55 77
   935  JLY 24, 1997   21  21:10   0    0   0  44.47 -097.30  44.47 -097.30 77
   936  JLY 24, 1997   22  22:30   0    0   0  44.37 -097.28  44.37 -097.28 77
   937  JLY 24, 1997   24  22:45   0    0   0  44.43 -097.28  44.47 -097.23 77
   270  MAY 30, 1998    2  19:02   0    0   0  44.37 -097.47  44.37 -097.47 77
  1026  JLY 11, 2000    5  16:16   0    0   0  44.37 -097.20  44.37 -097.20 77
  1027  JLY 11, 2000    6  16:36   0    0   0  44.37 -097.20  44.37 -097.20 77
   231  JLY 28, 2002   10  12:41   0    0   0  44.32 -097.43  44.32 -097.43 77
   230  JLY 28, 2002    9  12:55   0    0   0  44.30 -097.37  44.30 -097.37 77
   431  JUN 24, 2003   29  18:27   0    0   0  44.28 -097.78  44.28 -097.77 77
   432  JUN 24, 2003   30  18:29   0    4   4  44.28 -097.77  44.42 -097.72 77
   438  JUN 24, 2003   39  18:52   0    0   0  44.37 -097.63  44.37 -097.63 77
   440  JUN 24, 2003   42  18:58   0    0   2  44.42 -097.65  44.43 -097.62 77
   443  JUN 24, 2003   45  19:05   0    0   1  44.42 -097.60  44.42 -097.60 77
  1261  JUN 24, 2003   49  19:17   0    0   0  44.47 -097.67  44.47 -097.67 77
  1262  JUN 24, 2003   50  19:19   0    0   0  44.45 -097.65  44.45 -097.65 77
  1263  JUN 24, 2003   51  19:20   0    0   1  44.47 -097.55  44.48 -097.55 77
   446  JUN 24, 2003   56  19:28   0    0   1  44.52 -097.55  44.58 -097.57 77,25
   447  JUN 24, 2003   60  19:32   0    0   0  44.53 -097.55  44.53 -097.55 77
   466  JUN 24, 2003   78  21:13   0    0   1  44.53 -097.55  44.53 -097.55 77
   457  MAY  2, 2006    1  17:19   0    0   1  44.42 -097.37  44.40 -097.32 77
   836  AUG 24, 2006   18  18:56   0    0   0  44.28 -097.80  44.28 -097.80 77
   331  APR 21, 2007    2  19:56   0    0   0  44.23 -097.62  44.22 -097.62 77   


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Lake County Tornadoes
   307  JUN 29, 1956    6  18:50   0    1   2  44.00 -096.97  44.03 -096.57 79,101
   523  JUN 10, 1957    9  13:40   0    0   2  43.85 -097.08  00.00       0 79,99
   456  JUN 21, 1961    5  14:30   0    0   3  00.00       0  00.00       0 79,99
   408  MAY 24, 1965   36  15:15   0    0   2  44.00 -097.18  00.00       0 79
   409  MAY 24, 1965   40  15:15   0    0   2  44.00 -097.17  44.12 -097.22 79
   410  MAY 24, 1965   37  15:50   0    0   1  44.12 -097.12  00.00       0 79
   609  JLY  9, 1967   22  18:20   0    0   ?  43.90 -097.20  00.00       0 79
   327  JUN 15, 1970   11  18:10   0    0   1  44.03 -097.22  00.00       0 79
   328  JUN 15, 1970   13  18:30   0    0   1  44.08 -097.17  00.00       0 79
   329  JUN 15, 1970   12  18:45   0    0   3  44.15 -096.95  44.17 -096.90 79
   335  JUN 15, 1970   18  21:40   0    0   0  44.10 -097.10  00.00       0 79
   461  JUN  7, 1971   17  15:25   0    0   0  44.05 -097.18  00.00       0 79
   313  MAY 26, 1980    1  15:10   0    0   1  44.12 -097.22  00.00       0 79
   885  AUG 31, 1982   33  19:30   0    0   1  43.98 -097.38  00.00       0 79
   730  AUG 26, 1989    5  19:55   0    0   0  44.00 -097.37  00.00       0 79
   485  JUN 16, 1992   21  19:45   0    0   1  44.13 -096.90  00.00       0 79
   926  AUG  9, 1992   40  20:00   0    0   2  43.87 -096.93  00.00       0 79
   418  JUN  7, 1993   34  15:40   0    4   4  43.88 -097.28  44.07 -097.20 79
   419  JUN  7, 1993   35  15:50   0    0   3  43.88 -096.97  43.95 -096.87 79
   420  JUN  7, 1993   36  15:50   0    0   3  44.00 -096.97  44.07 -096.87 79
   715  JLY  3, 1993   60  20:00   0    1   1  43.92 -096.97  00.00       0 79
   425  JLY 11, 2000    7  16:55   0    0   2  43.97 -097.17  43.95 -097.12 79
   469  JUN 24, 2003   80  21:40   0    0   0  43.97 -096.97  43.98 -096.93 79
   769  JUN 18, 2009       20:11   0    0   0  44.19 -097.13  44.19 -097.13 79
315838  MAY 30, 2011    6  19:12   0    0   0  44.05 -097.29  44.05 -097.31 79
315840  MAY 30, 2011    7  19:22   0    0   0  44.11 -097.21  44.11 -097.22 79  


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Lawrence County Tornadoes
   361  AUG  4, 1953   12  18:55   0    0   1  44.48 -103.78  00.00       0 81
   425  JLY 15, 1954   14  20:30   0    0   1  44.38 -103.73  00.00       0 81
   413  JUN 14, 1962   22  14:00   0    0   1  44.30 -103.77  44.33 -103.72 81
   231  JUN  3, 1963    2  10:30   0    0   ?  44.52 -103.92  00.00       0 81
   670  JLY 12, 1965   60  18:40   0    0   3  44.25 -104.05  44.22 -103.82 81 from WY 11
   364  JUN 20, 1968    5  20:00   0    0   2  44.18 -103.93  44.07 -103.72 81,103
   386  JLY  7, 1969    9  21:05   0    0   2  45.80 -101.00  00.00       0 81
   444  JLY 23, 1969   25  16:30   0    0   2  44.30 -103.68  00.00       0 81
   640  JUN 25, 1975   23  18:50   0    0   1  44.55 -103.63  00.00       0 81
   612  AUG  7, 1979   31  17:45   0    0   0  44.50 -103.85  00.00       0 81
   527  MAY 14, 1991   13  17:59   0    0   0  44.50 -103.90  44.55 -103.67 81
   626  JUN 29, 1993   51  11:03   0    0   3  44.38 -104.02  44.40 -104.00 81 from WY 11
   794  JLY 12, 1993   63  16:30   0    0   2  44.40 -103.55  00.00       0 81
   979  AUG 13, 1993   77  22:46   0    0   0  44.47 -103.63  00.00       0 81
   374  JUN 22, 1998   15  19:49   0    0   0  44.58 -103.97  44.58 -103.97 81
   979  MAY 15, 1999   11  16:43   0    0   0  44.60 -104.00  44.57 -104.00 81,19
  1283  JUN 27, 1999   34  18:30   0    0   1  44.50 -103.73  44.50 -103.68 81
   737  JUN 16, 2007   32  20:00   0    0   1  44.49 -103.75  44.50 -103.67 81   


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Lincoln County Tornadoes
   378  JUN 19, 1954   13  19:00   0    0   3  43.48 -096.72  43.50 -096.67 83
   360  JUN 11, 1959    5   0:40   0    0   0  43.43 -096.73  00.00       0 83
   201  MAY 21, 1962   17  20:45   0    0   1  43.13 -096.45  00.00       0 83
   455  JUN 22, 1964   25   1:00   0    0   2  43.12 -096.88  43.35 -096.88 83
   456  JUN 22, 1964   24   1:45   0    0   2  43.48 -096.83  43.63 -096.80 83,99
   420  MAY 24, 1965   38  20:45   0    0   ?  43.20 -096.80  00.00       0 83
   524  JUN  7, 1965   50  16:45   1    0   ?  43.20 -096.70  00.00       0 83
   374  JUN 21, 1968   12   0:30   0    1   2  44.40 -096.47  44.37 -096.13 83
   351  JUN 28, 1969    7  19:33   0    4   1  43.28 -096.62  00.00       0 83
   390  JLY  1, 1970   25  17:30   0    0   2  43.15 -096.60  43.13 -096.53 83
   430  JLY 14, 1970   26  14:30   1    1   2  43.17 -096.80  43.12 -096.73 83
   402  JUN  3, 1971    2  19:11   0    0   0  43.37 -096.90  00.00       0 83
   455  JUN 28, 1972   21  18:40   0    1   2  44.55 -103.72  00.00       0 83
   622  JUN 15, 1973    9  18:20   0    0   0  43.32 -096.58  00.00       0 83
   683  JLY 17, 1980   51  20:55   0    0   ?  43.28 -096.62  00.00       0 83
   178  APR 26, 1986    3  17:50   0    0   2  43.30 -096.67  43.40 -096.73 83
   238  MAY  7, 1993    4  14:06   0    1   2  43.15 -096.78  43.32 -096.73 83
   239  MAY  7, 1993    5  14:06   0    0   2  43.15 -096.78  43.32 -096.73 83
   167  APR 25, 1994    2  16:38   0    0   0  43.23 -096.77  00.00       0 83
   927  JLY  7, 1997   13  15:53   0    0   0  43.30 -096.58  43.30 -096.58 83
   928  JLY  7, 1997   14  16:00   0    0   0  43.42 -096.70  43.42 -096.70 83
   929  JLY  7, 1997   15  16:17   0    0   0  43.13 -096.57  43.13 -096.57 83
   464  JLY  9, 1998   28  15:30   0    0   0  43.23 -096.70  43.23 -096.70 83
   238  MAY 15, 2000    2  22:37   0    0   0  43.10 -096.52  43.10 -096.52 83
   332  JLY 27, 2001    9  18:05   0    0   1  43.35 -096.90  43.35 -096.90 83
  1060  JLY 27, 2001   14  18:43   0    0   0  43.48 -096.88  43.53 -096.82 83,99
   333  JLY 27, 2001   16  18:54   0    0   0  43.30 -096.77  43.30 -096.77 83
   334  JLY 27, 2001   18  19:12   0    0   0  43.38 -096.72  43.38 -096.72 83
   426  JUN 24, 2003   17  17:17   0    0   0  43.15 -096.88  43.15 -096.88 83
   425  JUN 24, 2003   21  17:30   0    0   0  43.47 -096.70  43.47 -096.70 83
   433  JUN 24, 2003   38  18:38   0    0   0  43.15 -096.87  43.15 -096.87 83
   444  JUN 24, 2003   47  19:10   0    0   1  43.15 -096.87  43.17 -096.90 83
  1265  JUN 24, 2003   52  19:20   0    0   2  43.22 -096.90  43.32 -096.98 83,125
  1264  JUN 24, 2003   59  19:30   0    0   1  43.15 -096.87  43.17 -096.97 83,125
   450  JUN 24, 2003   63  19:52   0    0   0  43.32 -096.90  43.33 -096.90 83
   456  JUN 24, 2003   65  19:55   0    0   0  43.42 -096.88  43.43 -096.87 83
   451  JUN 24, 2003   66  20:00   0    0   1  43.30 -096.90  43.32 -096.90 83
   459  JUN 24, 2003   68  20:05   0    0   0  43.38 -096.77  43.43 -096.75 83
   460  JUN 24, 2003   69  20:07   0    0   0  43.43 -096.78  43.43 -096.77 83
   457  JUN 24, 2003   70  20:09   0    0   0  43.42 -096.87  43.45 -096.87 83
   458  JUN 24, 2003   71  20:12   0    0   0  43.43 -096.82  43.43 -096.82 83
   470  JUN 24, 2003  082  21:47   0    0   0  43.23 -096.90  43.23 -096.90 83
   188  MAY 28, 2004    5  18:20   0    0   0  43.32 -096.95  43.32 -096.93 83
   190  MAY 28, 2004    7  18:37   0    0   0  43.30 -096.65  43.30 -096.65 83
   191  MAY 28, 2004   10  19:14   0    0   0  43.12 -096.83  43.12 -096.83 83
   192  MAY 28, 2004   11  19:28   0    0   0  43.18 -096.90  43.18 -096.90 83
  1208  MAY 28, 2004   12  19:41   0    0   0  43.23 -096.90  43.23 -096.90 83
  1209  MAY 28, 2004   13  19:44   0    0   0  43.23 -096.90  43.23 -096.90 83
  1210  MAY 28, 2004   14  19:46   0    0   0  43.23 -096.90  43.23 -096.90 83  


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Lyman County Tornadoes
   435  JUN 26, 1960    4  18:00   0    0   1  43.73 -099.95  00.00       0 85
   494  JLY 25, 1960    7  18:30   0    0   2  43.92 -100.28  43.92 -100.07 85
   459  JUN 21, 1962   28  21:07   0    0   1  43.92 -100.07  00.00       0 85
   397  JLY 10, 1969   12  14:45   0    0   1  43.70 -100.13  43.72 -100.07 85
   408  JUN  4, 1971    5  15:30   0    0   2  43.92 -100.32  00.00       0 85
   435  JUN  6, 1971   13  16:00   0    0   0  43.88 -099.58  00.00       0 85
   616  JLY  9, 1971   42  18:30   0    0   3  44.08 -099.60  00.00       0 85
   617  JLY  9, 1971   43  20:00   0    2   3  43.88 -099.62  00.00       0 85
   571  JLY 30, 1972   28  20:30   0    0   0  43.70 -099.88  00.00       0 85
   829  JLY 20, 1982   21  19:50   0    0   0  43.90 -100.13  00.00       0 85
   830  JLY 20, 1982   22  19:51   0    0   0  43.90 -100.13  00.00       0 85
   831  JLY 20, 1982   23  19:52   0    0   0  43.90 -100.13  00.00       0 85
   832  JLY 20, 1982   24  19:53   0    0   0  43.90 -100.13  00.00       0 85
   305  MAY 28, 1985   32  19:28   0    0   0  44.07 -100.05  00.00       0 85
   207  MAY  8, 1986    4  15:04   0    0   0  44.18 -100.08  00.00       0 85
   363  JLY  6, 1987    6  16:00   0    0   0  43.80 -099.45  00.00       0 85
   364  JLY  6, 1987    7  16:02   0    0   0  43.77 -099.43  00.00       0 85
   366  JLY  6, 1987    8  16:15   0    0   1  43.87 -099.42  00.00       0 85
   367  JLY  6, 1987    9  16:17   0    0   0  43.75 -099.40  00.00       0 85
   370  JLY  6, 1987   10  17:15   0    0   0  43.97 -099.55  00.00       0 85
   371  JLY  6, 1987   11  17:20   0    0   0  43.98 -099.52  00.00       0 85
   372  JLY  6, 1987   12  17:25   0    0   0  44.00 -099.50  00.00       0 85
   377  JLY  6, 1987   15  17:40   0    0   1  44.02 -099.40  00.00       0 85
   381  JLY  6, 1987   18  17:52   0    0   0  44.05 -099.33  00.00       0 85
   412  JLY  9, 1987   21  17:30   0    0   1  43.80 -099.65  00.00       0 85
   511  AUG  5, 1987   26  17:35   0    0   0  43.90 -099.93  00.00       0 85
   512  AUG  5, 1987   27  17:40   0    0   2  44.02 -099.87  00.00       0 85
   513  AUG  5, 1987   28  17:44   0    0   1  43.92 -099.78  00.00       0 85
   516  AUG  5, 1987   29  18:15   0    0   0  43.88 -099.72  00.00       0 85
   518  AUG  5, 1987   30  18:35   0    0   0  43.78 -099.58  00.00       0 85
   621  JUN 27, 1993   49  23:15   0    0   1  43.88 -099.60  00.00       0 85
   825  JLY 18, 1993   66  19:15   0    0   0  43.85 -099.98  00.00       0 85
   853  JLY 22, 1993   69  17:00   0    0   0  44.10 -099.63  00.00       0 85
   328  MAY  9, 1999   10  20:45   0    0   0  43.83 -099.60  43.83 -099.60 85
   223  JLY 24, 2002    7  19:14   0    0   0  44.10 -100.05  44.10 -100.05 85
  1280  JUN 11, 2003   10  19:09   0    0   0  43.95 -099.87  43.95 -099.87 85
  1281  JUN 11, 2003   11  20:13   0    0   0  43.88 -099.47  43.88 -099.45 85
  1284  JUN 11, 2003   12  20:30   0    0   0  43.97 -099.87  43.97 -099.87 85
   943  JLY 23, 2010   31  16:57   0    0   0  43.92 -100.30  43.92 -100.30 85
317055  MAY  8, 2011    1  19:03   0    0   0  43.83 -100.17  43.83 -100.17 85  


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McCook County Tornadoes
   294  JUN 18, 1953   11  23:45   0    0   1  43.75 -097.37  43.80 -097.18 87
   266  MAY 27, 1954    3  13:55   0    0   2  43.78 -097.55  43.85 -097.38 87
   147  MAY 12, 1958    1  14:20   0    0   0  43.72 -097.60  00.00       0 87
   399  MAY 24, 1965   33  14:00   0    0   1  43.62 -097.17  00.00       0 87
   401  MAY 24, 1965   28  14:15   0    0   3  43.50 -097.50  43.57 -097.33 87
   402  MAY 24, 1965   29  14:15   0    0   1  43.58 -097.38  43.68 -097.32 87
   404  MAY 24, 1965   30  14:40   0    0   1  43.62 -097.20  43.67 -097.13 87
   413  MAY 24, 1965   41  16:50   0    0   1  43.70 -097.10  00.00       0 87
   423  MAY 24, 1965   39  21:35   0    0   ?  43.80 -097.30  00.00       0 87
   523  JUN 18, 1967   13  19:35   0    0   ?  43.70 -097.60  00.00       0 87
   332  JUN 15, 1970   14  21:00   0    0   1  43.55 -097.50  00.00       0 87
   471  JUN  8, 1971   20  14:59   0    0   0  43.55 -097.50  00.00       0 87
   782  OCT  1, 1971   46  21:15   0    0   2  43.55 -097.38  00.00       0 87
   178  APR 19, 1973    4  17:30   0    0   1  43.78 -097.50  00.00       0 87
   755  JLY  1, 1973   17  18:50   0    1   2  43.83 -097.55  00.00       0 87
   341  JUN 16, 1979    4   4:27   0    0   1  43.77 -097.38  00.00       0 87
   529  JUN 23, 1981    5  20:10   0    0   0  43.50 -097.45  00.00       0 87
   467  JUN  5, 1984    9  20:15   0    0   0  43.65 -097.50  00.00       0 87
   685  JUN 28, 1984   25  17:00   0    0   0  43.55 -097.38  00.00       0 87
   686  JUN 28, 1984   26  17:00   0    0   0  43.52 -097.52  43.38 -097.43 87,67
   225  MAY 11, 1985   21  17:04   0    0   0  43.83 -097.43  00.00       0 87
   227  MAY 11, 1985   23  17:08   0    0   0  43.70 -097.50  00.00       0 87
   482  JUN 16, 1992   19  19:30   0    0   1  43.55 -097.50  00.00       0 87
   483  JUN 16, 1992   20  19:30   0    0   1  43.55 -097.50  00.00       0 87
   257  MAY  7, 1993    8  17:15   0    0   2  43.58 -097.55  00.00       0 87
   260  MAY  7, 1993   10  17:20   0    0   3  43.60 -097.30  43.70 -097.18 87
   412  JUN  7, 1993   28  14:54   0    0   1  43.80 -097.52  43.85 -097.43 87
   415  JUN  7, 1993   31  15:07   0    0   1  43.83 -097.45  00.00       0 87
   416  JUN  7, 1993   32  15:23   0    0   3  43.80 -097.28  43.87 -097.20 87
   564  MAY 30, 1998    7  19:56   0    0   2  43.70 -097.43  43.60 -097.40 87
   565  MAY 30, 1998    9  20:07   0    0   1  43.60 -097.40  43.60 -097.38 87
   496  JUN  7, 1999   30  21:35   0    0   0  43.70 -097.50  43.70 -097.50 87
   426  JLY 11, 2000    8  17:55   0    0   0  43.73 -097.28  43.73 -097.28 87
   428  JLY 11, 2000   10  17:59   0    0   0  43.60 -097.30  43.60 -097.30 87
   924  JUN  9, 2001   30  22:58   0    0   0  43.73 -097.58  43.73 -097.58 87
   925  JUN  9, 2001   31  23:14   0    0   0  43.70 -097.25  43.70 -097.25 87
   218  JUN 12, 2001   22  20:02   0    0   0  43.52 -097.45  43.52 -097.45 87
   219  JUN 12, 2001   24  20:34   0    0   0  43.55 -097.38  43.55 -097.38 87
   870  SEP 16, 2006   19  15:10   0    0   2  43.55 -097.50  43.70 -097.28 87
   519  MAY  5, 2007   24  18:23   0    0   2  43.73 -097.60  43.85 -097.65 87,61
   824  JUN 24, 2009       21:26   0    0   0  43.56 -097.50  43.56 -097.50 87  


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McPherson County Tornadoes
   465  JUN 28, 1961    7  18:30   0    0   2  45.62 -099.63  45.50 -098.62 89,45,13
   593  SEP  7, 1961   11  20:25   0    0   2  45.75 -098.73  00.00       0 89
   495  JLY  6, 1962   31  18:15   0    0   2  45.93 -099.07  45.92 -099.02 89
   386  AUG 10, 1963    9  15:15   0    0   1  45.72 -098.87  45.75 -098.82 89
   346  JLY  1, 1966   18  15:00   0    0   1  45.72 -099.03  00.00       0 89
   441  JLY 31, 1966   28  19:30   2    4   3  46.00 -099.42  45.72 -099.08 89 from ND 51
   574  JLY 10, 1977   24  20:35   0    0   ?  45.88 -098.95  00.00       0 89
   374  JUN 19, 1979   17  18:21   0    0   1  45.60 -098.98  00.00       0 89
   587  AUG 22, 1985   51  19:47   0    0   0  45.68 -099.63  00.00       0 89
   382  JUN  6, 1986    7  18:00   0    0   0  45.93 -099.63  00.00       0 89
  1068  SEP  8, 1991   34  15:30   0    0   1  45.82 -098.82  00.00       0 89
   651  JLY 20, 1996   31  17:05   0    0   0  45.92 -099.63  45.92 -099.63 89
   731  AUG  3, 1996   32  21:55   0    0   0  45.87 -099.48  45.87 -099.48 89
  1329  JLY 22, 1999   39  17:29   0    0   0  45.55 -099.18  45.57 -099.17 89
  1069  JLY 18, 2001   21  19:45   0    0   0  45.92 -099.63  45.92 -099.63 89
   757  JUN 23, 2002    1  18:20   0    0   0  45.78 -098.85  45.78 -098.85 89
   758  JUN 23, 2002    2  18:34   0    0   1  45.80 -098.83  45.83 -098.63 89,13
   188  JUN 26, 2005   15  17:30   0    0   0  45.60 -098.75  45.60 -098.75 89
   798  AUG  9, 2006    8  20:32   0    0   0  45.80 -098.90  45.80 -098.90 89
   827  AUG 24, 2006   11  16:03   0    1   3  45.67 -099.68  45.60 -099.48 89
   870  AUG  8, 2007   39  14:59   0    0   0  45.78 -099.64  45.78 -099.64 89  


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Marshall County Tornadoes
   547  JUN 13, 1957   11  13:00   0    0   0  45.72 -097.67  00.00       0 91
   717  AUG 14, 1957   19  17:20   0    0   ?  45.78 -097.57  00.00       0 91
   467  JUN 28, 1961    9  20:05   0    0   2  45.60 -097.63  00.00       0 91
   507  JLY 10, 1964   29  11:00   0    0   1  45.80 -097.75  00.00       0 91
   316  JUN  9, 1968    2  16:00   0    1   2  45.83 -097.63  45.88 -097.57 91
   414  JLY 14, 1969   19  21:30   0    0   0  45.72 -097.87  45.77 -097.60 91
   434  JUN 16, 1978   10   1:20   0    0   ?  45.67 -097.67  00.00       0 91
   518  JUN 23, 1981    3  10:00   0    0   1  45.58 -097.42  45.58 -097.30 91
   197  MAY  8, 1985   14  19:10   0    0   0  45.60 -097.93  00.00       0 91
   635  MAY 17, 1996    8  17:13   0    0   0  45.72 -097.48  45.72 -097.45 91
   641  MAY 31, 1996   22  18:10   0    0   0  45.87 -097.67  45.87 -097.67 91
   555  JLY 20, 2003  085   3:00   0    0   0  45.68 -097.75  45.68 -097.75 91
  1165  JUN 11, 2008        4:51   0    0   1  45.66 -097.26  45.66 -097.26 91
325929  JUN 17, 2011   12  17:28   0    0   0  45.65 -097.28  45.65 -097.27 91
337636  JLY 26, 2011   17  19:40   0    0   0  45.72 -097.65  45.72 -097.63 91  


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Meade County Tornadoes
   386  MAY 23, 1965   23  19:30   0    0   1  45.02 -102.03  00.00       0 93
   693  JLY 18, 1965   62  16:15   0    0   3  44.60 -103.55  00.00       0 93
   312  JUN 22, 1966   10  17:15   0    0   1  44.58 -102.55  00.00       0 93
   313  JUN 22, 1966   11  17:15   0    0   1  44.62 -102.65  00.00       0 93
   413  JLY 22, 1966   22  16:15   0    0   0  44.60 -102.60  44.67 -102.43 93
   282  MAY 21, 1972    1  13:25   0    0   0  44.73 -102.52  00.00       0 93
   283  MAY 21, 1972    3  15:00   0    0   1  44.90 -102.48  00.00       0 93
   284  MAY 21, 1972    2  15:30   0    0   2  44.80 -102.65  00.00       0 93
   332  MAY 26, 1972   10  19:30   0    0   2  44.75 -102.92  00.00       0 93
   361  JUN 10, 1972   16  16:35   0    0   0  44.53 -102.73  00.00       0 93
   301  MAY  5, 1975    1  18:30   0    0   1  44.30 -103.37  44.00 -103.00 93,103
   641  JUN 25, 1975   24  18:55   0    0   0  44.57 -103.48  00.00       0 93
   642  JUN 25, 1975   25  19:00   0    0   0  44.10 -103.45  00.00       0 93
   513  JLY 14, 1979   25  12:45   0    0   1  44.15 -103.10  00.00       0 93
   615  JLY  2, 1980   48  18:45   0    0   0  44.58 -103.35  44.63 -103.25 93,19
   554  JUN 18, 1983    6  17:43   0    0   0  44.33 -103.37  00.00       0 93
   555  JUN 18, 1983    7  17:43   0    0   1  44.15 -103.10  00.00       0 93
   557  JUN 18, 1983    8  18:16   0    0   1  44.15 -103.10  00.00       0 93
   369  JUN  3, 1986    6  21:53   0    0   0  44.28 -102.72  00.00       0 93
   587  JUN 16, 1989    1  21:00   0    4   1  44.90 -102.48  44.97 -102.38 93
   426  MAY 24, 1990    1  17:17   0    0   0  44.22 -103.02  00.00       0 93
   500  MAY 11, 1991    4  20:05   0    0   0  44.15 -103.10  00.00       0 93
   504  MAY 11, 1991    6  20:10   0    5   2  44.18 -103.22  00.00       0 93
   505  MAY 11, 1991    7  20:10   0   20   3  44.20 -103.22  00.00       0 93
   995  JLY 19, 1991   29  19:10   0    0   0  45.03 -102.03  00.00       0 93
   999  JLY 21, 1991   30  15:05   0    0   0  44.43 -102.72  00.00       0 93
  1000  JLY 21, 1991   31  15:40   0    0   0  45.00 -102.87  00.00       0 93
   796  JLY 12, 1993   64  16:50   0    0   0  44.63 -102.60  00.00       0 93
   814  JLY 15, 1993   65  20:20   0    0   0  44.22 -103.02  00.00       0 93
   885  JLY 26, 1993   71  13:20   0    0   0  44.42 -103.50  00.00       0 93
   914  JLY 30, 1993   74  23:49   0    0   0  44.28 -103.07  00.00       0 93
   981  AUG 13, 1993   79  23:00   0    0   0  44.42 -103.22  00.00       0 93
   982  AUG 13, 1993   80  23:00   0    0   0  44.42 -103.22  00.00       0 93
   983  AUG 13, 1993  081  23:12   0    0   0  44.47 -103.30  00.00       0 93
   274  JUN 21, 1997    3  14:35   0    0   0  44.45 -102.78  44.45 -102.78 93
   576  OCT 11, 1997   30  17:50   0    0   0  44.58 -102.48  44.58 -102.48 93
  1121  JUN 23, 1998   16  18:03   0    0   0  44.25 -103.25  44.25 -103.25 93
  1122  JUN 23, 1998   17  18:30   0    0   0  44.28 -103.18  44.28 -103.18 93
  1123  JUN 23, 1998   18  18:50   0    0   0  44.23 -103.10  44.23 -103.10 93
   336  JLY 22, 2001   25  20:45   0    0   0  44.88 -102.25  44.88 -102.25 93
   337  JLY 22, 2001   26  21:12   0    0   0  44.75 -102.03  44.75 -102.03 93
   450  MAY 24, 2010   11  13:24   0    0   2  44.53 -102.12  44.85 -102.17 93
   453  MAY 24, 2010   12  14:00   0    0   0  44.95 -102.08  45.02 -102.09 93  


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Mellette County Tornadoes
   396  JLY 10, 1969   13  14:00   0    0   ?  43.70 -100.00  00.00       0 95
   410  JUN  4, 1971    3  16:00   0    0   2  43.50 -100.48  00.00       0 95
   771  JLY  4, 1973   19  21:00   0    0   1  43.48 -100.25  00.00       0 95,123
   447  MAY 19, 1974    8  20:45   0    0   1  43.47 -100.48  00.00       0 95
   685  SEP 24, 1986   31  18:52   0    0   0  43.58 -101.00  00.00       0 95
   415  JLY 10, 1987   23  15:10   0    0   0  43.58 -101.02  00.00       0 95
   272  JUN 11, 1997    1  13:25   0    0   0  43.57 -100.75  43.57 -100.75 95
  1227  JLY  1, 1998   25  19:08   0    0   0  43.47 -101.10  43.47 -101.10 95
   975  MAY  9, 1999    6  19:25   0    0   0  43.60 -100.75  43.55 -100.78 95
   391  JLY 15, 2000   11  15:30   0    0   0  43.42 -101.20  43.42 -101.20 95
  1005  JLY 24, 2000   12  16:50   0    0   0  43.37 -100.30  43.37 -100.30 95  


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Miner County Tornadoes
   143  MAY 15, 1962    6  18:30   0    2   2  44.00 -097.70  44.07 -097.73 97
   146  MAY 16, 1962    9  15:00   0    0   2  44.17 -097.65  00.00       0 97
   279  MAY  8, 1965    5  18:30   0    0   2  43.95 -097.50  43.98 -097.57 97
   493  JUN 14, 1967   11  20:00   0    0   1  44.02 -097.40  00.00       0 97
   607  JLY  9, 1967   20  16:30   0    0   1  44.10 -097.60  00.00       0 97
   608  JLY  9, 1967   21  16:30   0    0   1  44.10 -097.60  00.00       0 97
   610  JLY  9, 1967   23  18:30   0    0   ?  43.90 -097.00  00.00       0 97
   411  JUN 12, 1981    1  23:30   0    0   0  44.37 -102.35  00.00       0 97
   511  JUN  7, 1984   13  21:00   0    0   2  44.02 -097.53  00.00       0 97
   226  MAY 11, 1985   22  17:04   0    0   0  43.90 -097.75  43.95 -097.80 97
   228  MAY 11, 1985   24  17:15   0    0   0  44.02 -097.73  00.00       0 97
   232  MAY 11, 1985   28  17:46   0    0   0  44.17 -097.62  44.22 -097.55 97,77
   233  MAY 11, 1985   29  17:51   0    0   0  43.88 -097.57  43.92 -097.50 97
   666  JLY 10, 1989    2  18:35   0    0   0  43.85 -097.60  00.00       0 97
   729  AUG 26, 1989    4  18:50   0    0   0  44.03 -097.53  00.00       0 97
   450  JUN 16, 1992   12  14:25   0    1   2  43.98 -097.83  00.00       0 97
   451  JUN 16, 1992   13  14:45   0    0   3  44.08 -097.53  44.18 -097.43 97
   403  JUN  7, 1993   20  14:30   0    0   2  44.02 -097.78  44.05 -097.73 97
   404  JUN  7, 1993   21  14:30   0    0   2  44.02 -097.53  44.05 -097.48 97
   405  JUN  7, 1993   22  14:30   0    0   2  44.02 -097.53  44.05 -097.48 97
   294  MAY 18, 1996   10  20:30   0    0   0  43.97 -097.53  43.97 -097.53 97
   557  JUN 10, 1998   11  16:28   0    0   0  43.93 -097.65  43.93 -097.65 97
   213  JUN  9, 2001   29  22:40   0    0   0  44.15 -097.75  44.15 -097.75 97
   479  MAY  5, 2007    5  15:31   0    0   1  44.15 -097.78  44.15 -097.78 97
   481  MAY  5, 2007    7  15:35   0    0   2  44.07 -097.60  44.08 -097.62 97
   525  MAY  5, 2007   26  18:47   0    0   0  44.02 -097.66  44.02 -097.66 97
   524  MAY  5, 2007   25  18:47   0    0   1  44.04 -097.72  44.04 -097.72 97
   530  MAY  5, 2007   27  18:56   0    0   0  44.17 -097.62  44.17 -097.62 97
   532  MAY  5, 2007   28  19:03   0    0   1  44.26 -097.72  44.26 -097.72 97
   802  JUN 26, 2010   25  17:02   0    0   0  44.17 -097.73  44.17 -097.73 97  


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Minnehaha County Tornadoes
   404  AUG  4, 1956    9   4:55   0    0   0  43.48 -096.72  00.00       0 99
   411  AUG  8, 1956   11   2:45   0    0   2  43.55 -096.77  00.00       0 99
   406  JUN  6, 1961    4  16:00   0    0   0  43.80 -097.93  00.00       0 99
   127  MAY 12, 1962    2  23:45   0    0   2  43.53 -096.98  43.68 -096.97 99
   202  MAY 21, 1962   18  21:00   0    0   ?  43.83 -096.72  00.00       0 99
   490  JLY  4, 1962   30   2:30   0    0   1  43.72 -096.93  00.00       0 99
   406  MAY 24, 1965   31  15:15   0    0   1  43.65 -096.70  00.00       0 99
   407  MAY 24, 1965   35  15:15   0    0   0  43.62 -096.68  00.00       0 99
   333  JUN 15, 1970   15  21:30   0    0   ?  43.60 -096.60  00.00       0 99
   336  JUN 15, 1970   19  21:49   0    0   0  43.50 -096.80  00.00       0 99
   757  JLY  1, 1973   18  19:35   0    0   1  43.80 -096.90  00.00       0 99
   883  SEP  2, 1973   28  21:30   0    0   1  43.68 -097.07  00.00       0 99
   813  AUG 17, 1974   14   6:00   0    0   1  43.82 -096.95  00.00       0 99
   544  JLY  4, 1978   18  20:40   0    0   ?  43.65 -096.73  00.00       0 99
   364  JUN 19, 1979    9  16:10   0    0   1  43.65 -097.07  00.00       0 99
   366  JUN 19, 1979   10  17:00   0    0   1  43.63 -096.95  00.00       0 99
   852  AUG  4, 1982   28   2:15   0    0   0  43.65 -096.67  00.00       0 99
   616  AUG  9, 1986   28  16:57   0    0   0  43.73 -096.97  00.00       0 99
   617  AUG  9, 1986   29  16:59   0    0   0  43.72 -096.88  00.00       0 99
   419  JLY 11, 1987   24   3:02   0    0   2  43.83 -096.73  43.83 -096.70 99
   687  JLY 17, 1989    3  18:05   0    1   1  43.53 -096.73  00.00       0 99
   490  JUN 16, 1992   24  20:00   0    0   2  43.78 -096.93  43.85 -096.85 99
   663  JUN 28, 1992   27  17:30   0    0   0  43.67 -097.08  00.00       0 99
   237  MAY  7, 1993    3  14:06   0    0   0  43.50 -096.63  43.53 -096.47 99
   240  MAY  7, 1993    6  15:00   0    0   2  43.52 -096.45  43.63 -096.53 99 from IA 119
   417  JUN  7, 1993   33  15:30   0    5   4  43.72 -096.92  44.50 -096.57 99,11
   170  APR 25, 1994    3  17:10   0    0   0  43.65 -096.73  00.00       0 99
   171  APR 25, 1994    4  17:10   0    0   0  43.58 -096.48  00.00       0 99
   173  APR 25, 1994    5  17:15   0    0   0  43.72 -096.50  00.00       0 99
   710  AUG  6, 1996   34  18:26   0    0   0  43.77 -096.93  43.77 -096.93 99
   816  OCT 29, 1996   45  13:40   0    0   0  43.52 -096.72  43.52 -096.72 99
   427  JLY 11, 2000    9  17:56   0    0   0  43.83 -096.75  43.83 -096.75 99
   926  JUN 12, 2001   10  18:12   0    0   0  43.72 -096.53  43.72 -096.53 99
   927  JUN 12, 2001   12  18:41   0    0   0  43.53 -096.73  43.53 -096.73 99
   221  JUN 12, 2001   27  21:19   0    0   0  43.55 -096.95  43.55 -096.95 99
   462  JUN 24, 2003   75  20:50   0    3   1  43.52 -097.03  43.55 -097.00 99
   467  JUN 24, 2003   77  21:05   0    0   1  43.63 -096.93  43.63 -096.90 99
   468  JUN 24, 2003   79  21:34   0    0   0  43.63 -096.77  43.63 -096.73 99
   873  SEP 16, 2006   22  15:54   0    0   1  43.82 -096.92  43.85 -096.88 99,79,101
  1100  JUN  5, 2008       19:15   0    0   0  43.62 -097.10  43.62 -097.07 99
  1101  JUN  5, 2008       19:42   0    0   2  43.73 -096.77  43.76 -096.74 99   


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Moody County Tornadoes

   404  JLY 13, 1969   16  17:20   0    0   0  44.00 -096.58  00.00       0 101
   405  JLY 13, 1969   17  17:25   0    0   0  43.92 -096.70  00.00       0 101
   247  MAY  5, 1983    1  18:00   0    0   0  44.12 -096.68  00.00       0 101
   248  MAY  5, 1983    2  18:15   0    0   0  44.02 -096.65  00.00       0 101
   249  MAY  5, 1983    3  18:30   0    0   0  44.18 -096.58  00.00       0 101
   272  MAY  7, 1993   11  17:55   0    0   1  43.97 -096.85  43.15 -096.47 101
   740  JLY  7, 1993   62  18:30   0    0   0  43.95 -096.45  00.00       0 101
   471  JUN 24, 2003  083  21:50   0    0   0  44.00 -096.70  44.02 -096.68 101
  1102  JUN  5, 2008       20:00   0    0   1  43.86 -096.69  43.87 -096.68 101  


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Pennington County Tornadoes
   196  MAY 28, 1953    3  20:00   0    0   0  43.93 -104.05  44.12 -103.72 103
   269  JUN 15, 1956    3  20:00   0    0   ?  44.03 -103.87  00.00       0 103
   365  MAY 20, 1957    3  15:00   0    0   1  43.97 -103.35  00.00       0 103
   689  JLY 14, 1957   17  12:40   0    0   0  44.12 -103.73  00.00       0 103
   427  JUN 14, 1962   25  20:00   0    2   1  44.08 -103.22  00.00       0 103
   385  MAY 23, 1965   24  18:20   0    0   0  44.40 -103.20  00.00       0 103
   387  MAY 23, 1965   25  20:00   0    0   ?  44.10 -103.10  00.00       0 103
   671  JLY 12, 1965  061  19:00   0    0   1  44.13 -103.27  00.00       0 103
   417  JLY 23, 1966   23  13:15   0    5   2  43.97 -103.47  43.93 -103.38 103
   522  JUN 18, 1967   12  13:45   0    3   2  44.07 -103.20  00.00       0 103
   683  SEP  2, 1967   26  19:19   0    0   ?  44.10 -102.60  00.00       0 103
   639  JUN 25, 1975   22  18:40   0    0   1  43.90 -103.82  00.00       0 103
   644  JUN 25, 1975   26  19:30   0    0   0  44.10 -103.92  00.00       0 103
   645  JUN 25, 1975   27  19:45   0    0   1  44.13 -103.08  00.00       0 103
   646  JUN 25, 1975   28  19:50   0    0   0  44.12 -102.83  00.00       0 103
   395  JUN 24, 1979   18  13:15   0    0   0  43.92 -103.47  00.00       0 103
   514  JLY 14, 1979   26  14:35   0    0   0  44.25 -102.20  00.00       0 103
   618  JLY 23, 1981   12  18:20   0    0   0  44.03 -102.23  00.00       0 103
   619  JLY 23, 1981   13  18:45   0    0   0  44.00 -102.12  00.00       0 103
   770  JLY  5, 1982   12  19:20   0    0   0  44.15 -103.07  00.00       0 103
   742  AUG 17, 1983   23  15:22   0    0   1  44.25 -102.23  00.00       0 103
   716  JLY  8, 1984   30  18:19   0    0   0  44.10 -102.10  00.00       0 103
   306  MAY 28, 1985   33  20:00   0    0   0  44.07 -102.43  00.00       0 103
   307  MAY 28, 1985   34  21:01   0    0   0  44.08 -102.05  00.00       0 103
   522  AUG 11, 1985   45  18:30   0    0   0  44.00 -102.17  00.00       0 103
   523  AUG 11, 1985   46  18:33   0    0   0  44.20 -102.00  00.00       0 103
   524  AUG 11, 1985   47  18:57   0    0   0  44.03 -102.03  00.00       0 103
   503  MAY 11, 1991    5  20:10   0    0   1  44.12 -103.22  00.00       0 103
   731  JLY  7, 1992   32  14:36   0    0   0  44.10 -102.98  00.00       0 103
   734  JLY  7, 1992   33  21:38   0    0   0  44.08 -102.87  00.00       0 103
   214  MAY  5, 1993    2  22:10   0    0   0  44.17 -103.10  00.00       0 103
   581  JUN 22, 1993   43  18:30   0    0   0  44.00 -102.23  44.12 -102.07 103
   151  APR 22, 1994    1  18:06   0    0   0  44.08 -103.15  00.00       0 103
   474  JUN  7, 1994   12  14:47   0    0   0  44.08 -103.17  44.17 -103.07 103
   476  JUN  7, 1994   13  15:57   0    0   0  44.10 -102.85  00.00       0 103
   477  JUN  7, 1994   14  16:10   0    0   2  44.12 -102.45  44.17 -102.23 103
   901  JLY 13, 1995    7  19:30   0    0   0  44.07 -102.23  00.00       0 103
   240  MAY 30, 1996   12  16:30   0    0   0  43.90 -103.22  43.90 -103.22 103
   241  MAY 30, 1996   13  17:10   0    0   0  43.98 -103.22  43.98 -103.22 103
  1164  JUN 10, 2008       18:55   0    0   1  44.06 -104.06  44.11 -104.00 103 from WY 45
   865  JLY  8, 2009       17:06   0    0   1  43.86 -103.95  43.86 -103.93 103
   721  JUN 20, 2010   23  17:57   0    0   0  44.00 -102.25  44.00 -102.25 103
313247  MAY  9, 2011    4  23:07   0    0   0  44.24 -102.04  44.27 -102.04 103 


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Perkins County Tornadoes
   506  JUN  3, 1957    5  20:00   0    0   1  45.52 -102.48  00.00       0 105
   426  JUN 14, 1962   23  20:00   0    0   1  45.93 -102.15  00.00       0 105
   460  JUN 21, 1962   29  23:00   0    0   0  45.93 -102.15  00.00       0 105
   544  AUG  1, 1964   32  19:15   0    0   2  45.52 -102.47  00.00       0 105
   321  MAY 23, 1967    7  23:00   0    0   0  45.80 -102.70  45.80 -102.68 105
   363  JUN 20, 1968    4  19:00   0    0   2  45.78 -102.18  00.00       0 105
   437  JLY 17, 1969   23  21:30   0    0   2  45.90 -102.20  00.00       0 105
   510  AUG 12, 1969   29  17:00   0    1   2  45.50 -102.20  45.48 -102.07 105
   324  MAY 25, 1972    6  15:50   0    0   2  45.52 -102.58  00.00       0 105
   325  MAY 25, 1972    7  17:00   0    0   0  45.42 -102.62  00.00       0 105
   527  JUN  2, 1973    7  10:20   0    0   1  45.00 -102.90  00.00       0 105
   385  JUN  6, 1978    2  18:50   0    0   ?  45.73 -099.63  00.00       0 105
   429  JUN 15, 1978    5  18:50   0    0   ?  45.80 -102.17  00.00       0 105
   513  JUN 30, 1978   15  16:40   0    0   ?  45.87 -102.25  00.00       0 105
   451  JUN  4, 1980   23  16:20   0    0   ?  45.95 -102.20  00.00       0 105
   452  JUN  4, 1980   24  16:20   0    0   ?  45.95 -102.20  00.00       0 105
   453  JUN  4, 1980   25  16:20   0    0   ?  45.95 -102.20  00.00       0 105
   454  JUN  4, 1980   26  16:20   0    0   ?  45.95 -102.20  00.00       0 105
   455  JUN  4, 1980   27  16:25   0    0   ?  45.95 -102.20  00.00       0 105
   456  JUN  4, 1980   28  16:30   0    0   ?  45.95 -102.20  00.00       0 105
   457  JUN  4, 1980   29  16:30   0    0   ?  45.95 -102.20  00.00       0 105
   458  JUN  4, 1980   30  16:30   0    0   0  45.95 -102.32  00.00       0 105
   459  JUN  4, 1980   31  16:35   0    0   ?  45.95 -102.20  00.00       0 105
   460  JUN  4, 1980   32  16:35   0    0   ?  45.95 -102.20  00.00       0 105
   461  JUN  4, 1980   33  16:35   0    0   ?  45.95 -102.20  00.00       0 105
   462  JUN  4, 1980   34  16:40   0    0   ?  45.93 -102.18  00.00       0 105
   463  JUN  4, 1980   35  16:40   0    0   ?  45.93 -102.18  00.00       0 105
   547  JLY 18, 1986   17  16:00   0    0   2  45.52 -102.23  45.40 -102.10 105
   548  JLY 18, 1986   18  16:15   0    0   0  45.53 -102.35  00.00       0 105
   526  MAY 14, 1991   12  17:40   0    0   1  45.15 -102.20  00.00       0 105
   730  JLY  7, 1992   31   0:20   0    0   1  45.48 -102.52  00.00       0 105
   738  JLY  7, 1993  061  17:15   0    0   0  45.45 -102.55  00.00       0 105
   984  AUG 13, 1993  082  23:30   0    0   0  45.22 -102.17  00.00       0 105
   242  MAY 30, 1996   14  17:12   0    0   0  45.80 -101.95  45.80 -101.95 105
   271  MAY  3, 2003    1  18:35   0    0   0  45.72 -102.35  45.72 -102.35 105
   456  MAY 24, 2010   13  14:34   0    0   2  45.17 -102.15  45.50 -102.22 105
   457  MAY 24, 2010   14  14:55   0    0   2  45.44 -102.16  45.55 -102.23 105
   458  MAY 24, 2010   15  15:34   0    0   0  45.77 -102.24  45.77 -102.24 105 


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Potter County Tornadoes
    97  APR 19, 1955    5  15:00   0    0   2  45.93 -099.83  45.98 -099.82 107
    98  APR 19, 1955    6  15:00   0    0   2  45.02 -099.93  45.17 -099.85 107
   100  APR 19, 1955    7  16:08   0    0   2  45.02 -100.12  45.27 -099.98 107,129
   429  JUN 18, 1964   22   1:00   0    2   2  45.20 -099.82  45.57 -099.72 107,129
   284  MAY  8, 1965    9  19:00   0    0   0  45.10 -100.10  00.00       0 107
   289  MAY  8, 1965   13  21:32   0    0   0  45.20 -100.30  00.00       0 107
   702  JLY 22, 1965   63  18:30   0    0   1  45.00 -100.25  00.00       0 107
   315  JUN 22, 1966   13  20:00   0    0   1  45.22 -099.95  00.00       0 107
   316  JUN 22, 1966   14  20:00   0    0   1  45.22 -099.95  00.00       0 107
   445  JLY 18, 1970   28  14:10   0    0   2  45.10 -100.30  00.00       0 107
   433  JUN  6, 1971   11  14:25   0    0   0  44.92 -100.10  00.00       0 107
   363  JUN 19, 1979    8  16:05   0    0   1  45.02 -099.58  00.00       0 107
   659  AUG  3, 1981   14   2:30   0    0   1  45.03 -099.78  00.00       0 107
   660  AUG  3, 1981   15   3:00   0    0   1  45.02 -099.95  00.00       0 107
   512  MAY 21, 1995    1  19:55   0    0   0  45.23 -099.95  00.00       0 107
  1282  JUN 11, 2003    7  18:42   0    0   0  44.88 -100.13  44.88 -100.13 107
   699  JUN 24, 2006    5  17:10   0    0   0  45.00 -100.00  45.00 -099.98 107
   726  JUN 16, 2009       11:00   0    0   0  45.09 -099.84  45.09 -099.84 107
   729  JUN 16, 2009       12:35   0    0   0  45.09 -099.84  45.09 -099.83 107
337624  JLY 26, 2011   16  18:15   0    0   0  45.24 -099.78  45.24 -099.78 107  


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Roberts County Tornadoes
   185  JLY  8, 1951    1  20:00   0    1   2  45.37 -096.83  00.00       0 109
   236  MAY  5, 1964    8  16:20   0    0   2  45.80 -096.87  45.87 -096.82 109
   558  JUN 30, 1967   18  17:30   0    0   1  45.67 -097.02  00.00       0 109
   497  JLY 11, 1972   22  22:05   0    0   1  45.87 -096.73  00.00       0 109
   454  MAY 20, 1974    9  20:35   0    0   0  45.78 -097.02  00.00       0 109
   736  JLY 23, 1974   13  13:00   0    0   0  45.42 -096.75  00.00       0 109
   666  JUN 29, 1975   31   6:20   0    0   0  45.87 -096.90  00.00       0 109
   301  MAY 28, 1979    2  19:00   0    0   ?  45.42 -096.83  00.00       0 109
   373  JUN 19, 1979   16  18:10   1    0   1  45.35 -096.73  00.00       0 109
   602  AUG  3, 1979   30  23:30   0    0   2  45.40 -096.87  45.30 -096.47 109
   288  JUN 24, 1988    2  19:58   0    0   0  45.88 -097.05  00.00       0 109
   992  JLY 17, 1991   28  16:25   0    0   0  45.55 -097.22  00.00       0 109
   610  JUN 22, 1992   25  20:14   0    0   0  45.85 -096.92  00.00       0 109
   611  JUN 22, 1992   26  20:20   0    0   1  45.92 -096.92  00.00       0 109
   931  AUG 23, 1994   34  16:00   0    0   0  45.83 -096.88  00.00       0 109
   999  OCT  6, 1994   36  17:00   0    0   1  45.40 -096.82  45.48 -096.75 109
   631  MAY 17, 1996    5  17:00   0    0   0  45.42 -097.32  45.42 -097.32 109
   260  MAY 17, 1996    6  17:03   0    0   3  45.18 -096.58  45.18 -096.57 109 to MN 11
   632  MAY 17, 1996    7  17:05   0    0   0  45.47 -097.20  45.47 -097.20 109
   918  OCT 26, 1996   44  13:34   0    0   0  45.43 -096.62  45.43 -096.62 109
   572  SEP 23, 2004   35  14:04   0    0   2  45.70 -096.73  45.75 -096.80 109
398054  JUN 17, 2012       18:00   0    0   0  45.46 -096.96  45.46 -096.96 109
394783  JUN 17, 2012       18:53   0    0   1  45.40 -096.62  45.40 -096.62 109  


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Sanborn County Tornadoes
   173  JUN 23, 1952    1  18:55   0    0   0  44.02 -098.10  00.00       0 111
   200  MAY 21, 1962   15  20:15   0    0   2  44.02 -098.28  43.87 -098.33 111
   377  JUN  6, 1967    8  20:00   0    0   1  44.05 -098.25  00.00       0 111
   328  MAY 26, 1972    8  12:35   0    0   0  44.08 -098.08  00.00       0 111
   167  APR 19, 1973    2  14:15   0    2   2  44.00 -097.90  44.20 -098.20 111
   471  JUN 24, 1978   12  18:50   0    0   2  43.90 -098.12  00.00       0 111
   545  JLY  4, 1978   19  21:05   0    0   ?  43.85 -098.10  00.00       0 111
   598  JUN 25, 1980   47  19:59   0    0   0  44.12 -098.10  00.00       0 111
   229  MAY 11, 1985   25  17:15   0    0   0  43.85 -097.92  00.00       0 111
   231  MAY 11, 1985   27  17:24   0    0   0  44.05 -098.05  00.00       0 111
   215  MAY 15, 1992    3  16:45   0    0   0  44.00 -098.23  00.00       0 111
   449  JUN 16, 1992   11  14:23   0    0   0  43.92 -097.92  00.00       0 111
   406  JUN  7, 1993   23  14:35   0    0   2  43.95 -098.00  44.12 -097.92 111
   490  JUN  4, 1999   20  23:10   0    0   1  43.95 -098.27  44.05 -098.05 111
   424  JUN 24, 2003   18  17:19   0    0   0  44.02 -098.18  44.02 -098.18 111
   427  JUN 24, 2003   24  17:45   0    0   0  44.10 -098.20  44.10 -098.18 111
   429  JUN 24, 2003   25  17:55   0    0   0  44.17 -097.92  44.17 -097.92 111
   595  JUN  5, 2006    2  15:45   0    0   0  43.93 -098.05  43.92 -098.03 111
   878  SEP 16, 2006   27  17:10   0    0   0  44.20 -098.07  44.20 -098.07 111
   505  MAY  5, 2007   18  17:15   0    0   1  44.03 -097.92  44.04 -097.92 111
   821  JUN 24, 2009       20:00   0    0   0  43.97 -097.92  43.97 -097.92 111 


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Shannon County Tornadoes
   408  AUG  6, 1956   10  19:00   0    0   3  43.42 -102.18  43.17 -101.73 113,7
   429  JLY 16, 1969   22  15:00   0    0   1  43.20 -103.00  00.00       0 113
   546  JLY 21, 1972   26  20:00   0    0   1  43.52 -102.25  00.00       0 113
   550  JUN 15, 1980   43  21:40   0    0   0  43.22 -102.57  00.00       0 113
   613  JLY 22, 1981    8   5:00   0    0   0  43.18 -102.75  00.00       0 113
   647  JUN 21, 1984   16  23:30   0    2   1  43.03 -102.57  00.00       0 113
   571  JUN 22, 1993   42  17:15   0    0   0  43.13 -102.37  00.00       0 113
   703  JLY  3, 1993   57   0:00   0    0   0  43.03 -102.57  00.00       0 113
   461  JUN  6, 1994    8  14:40   0    0   0  43.42 -102.18  00.00       0 113
   464  JUN  6, 1994   11  15:15   0    0   0  43.23 -102.48  00.00       0 113
  1289  JUN  4, 1999   12  18:30   1  054   2  43.05 -102.85  43.22 -102.70 113
  1290  JUN  4, 1999   13  18:40   0    0   2  43.17 -102.78  43.20 -102.72 113
  1291  JUN  4, 1999   14  19:10   0    0   0  43.08 -102.57  43.08 -102.57 113
  1292  JUN  4, 1999   15  19:30   0    0   0  43.37 -102.25  43.47 -102.00 113,71
  1288  JUN  5, 1999   24  18:30   0    0   0  43.33 -102.30  43.33 -102.30 113
   248  JUN 12, 2001   17  19:10   0    0   0  43.08 -102.83  43.08 -102.83 113
  1522  AUG  6, 2004   26   5:02   0    0   0  43.28 -102.88  43.28 -102.88 113
  1524  AUG  6, 2004   28   5:45   0    0   1  43.10 -102.13  43.10 -102.13 113
  1526  AUG  6, 2004   30   5:47   0    0   0  43.00 -102.27  43.00 -102.27 113
  1527  AUG  6, 2004   31   5:50   0    0   0  43.05 -102.37  43.05 -102.37 113
   610  JUN 10, 2006    3  15:10   0    0   0  43.03 -102.82  43.03 -102.82 113
   700  JUN  6, 2007   30  15:10   0    0   1  43.29 -102.20  43.39 -102.08 113,7 


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Spink County Tornadoes
   203  MAY 29, 1953    5  21:00   0    0   1  45.17 -098.12  00.00       0 115
   371  JUN 18, 1954   10   4:20   0    0   1  45.25 -098.57  00.00       0 115
   285  JUN 21, 1956    4  17:00   0    0   2  45.17 -098.47  00.00       0 115
   286  JUN 21, 1956    5  19:00   0    0   1  44.90 -098.22  00.00       0 115
   593  JUN 20, 1957   14  22:00   1    0   2  45.02 -098.63  00.00       0 115
   727  SEP  1, 1957   20  17:30   0    0   0  45.15 -098.48  00.00       0 115
   424  JLY  7, 1959   10  21:00   0    0   2  45.05 -098.08  00.00       0 115
   526  JLY 23, 1964   30  16:30   0    0   2  44.85 -098.22  44.92 -098.10 115
   330  JUN 24, 1966   16  20:34   0    0   ?  45.30 -098.80  00.00       0 115
   422  JLY 25, 1966   26  11:05   0    0   0  44.80 -098.62  00.00       0 115
   134  APR 16, 1967    1  15:15   0    0   0  45.30 -098.10  00.00       0 115
   136  APR 16, 1967    3  16:05   0    0   1  45.05 -098.18  00.00       0 115
   605  JLY  9, 1967   19  14:50   0    0   ?  44.70 -098.70  00.00       0 115
   568  SEP 20, 1970   31  16:15   0    0   ?  44.87 -098.10  00.00       0 115
   474  JUN  8, 1971   21  17:55   0    0   0  45.05 -098.32  00.00       0 115
   566  JUN 24, 1971   35   9:59   0    0   0  45.20 -098.70  00.00       0 115
   346  MAY 29, 1980    9  15:00   0    0   0  45.15 -098.10  00.00       0 115
   349  MAY 29, 1980   11  16:13   0    0   0  45.08 -098.50  00.00       0 115
   351  MAY 29, 1980   12  16:17   0    0   0  45.33 -098.50  00.00       0 115
   667  JLY 15, 1980   50  13:56   0    0   ?  45.15 -098.55  00.00       0 115
   640  JUN 14, 1982   10  10:25   0    0   0  44.88 -098.10  00.00       0 115
   637  JUN 19, 1984   15  15:20   0    0   0  44.88 -098.10  00.00       0 115
   535  AUG 15, 1987   32  14:20   0    0   1  45.23 -098.57  45.23 -098.50 115,13
   536  AUG 15, 1987   33  14:22   0    0   0  45.17 -098.48  00.00       0 115
   822  JUN  9, 1991   19  14:38   0    0   0  45.23 -098.57  00.00       0 115
   896  JUN 20, 1991   24  18:20   0    0   0  44.65 -098.10  00.00       0 115
   947  JUN 30, 1991   25  16:47   0    0   0  44.95 -098.20  00.00       0 115
   948  JUN 30, 1991   26  16:50   0    0   0  45.05 -098.37  00.00       0 115

   949  JUN 30, 1991   27  16:52   0    0   0  45.15 -098.22  00.00       0 115
   402  JUN  7, 1993   19  14:30   0    0   3  44.65 -098.62  44.72 -098.53 115
   407  JUN  7, 1993   24  14:40   0    0   2  44.73 -098.50  44.85 -098.33 115
   408  JUN  7, 1993   25  14:40   0    0   2  44.73 -098.50  44.85 -098.33 115
   409  JUN  7, 1993   26  14:40   0    0   2  44.73 -098.50  44.85 -098.33 115
   590  JUN 22, 1993   46  21:05   0    0   1  44.95 -098.63  45.13 -098.50 115
   821  JUN 22, 1997    6  13:45   0    0   0  44.73 -098.30  44.75 -098.30 115
   556  JLY 29, 2003  086  14:23   0    0   0  44.87 -098.52  44.87 -098.52 115
   180  JUN  7, 2005    7  22:05   0    0   0  45.17 -098.13  45.17 -098.13 115
   944  JLY 23, 2010   32  18:50   0    0   0  44.81 -098.10  44.81 -098.06 115
  1034  SEP  1, 2010   37  19:40   0    0   0  44.74 -098.63  44.74 -098.62 115
  1035  SEP  1, 2010   38  19:59   0    0   0  44.74 -098.59  44.74 -098.58 115
408615  AUG  3, 2012       16:45   0    0   0  44.85 -098.54  44.85 -098.54 115
408542  AUG  3, 2012       17:05   0    0   0  45.11 -098.10  45.11 -098.09 115  


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Stanley County Tornadoes
   539  AUG 24, 1960    9  18:00   0    1   2  44.37 -101.02  44.43 -100.75 117
   455  JUN 20, 1962   26  16:39   0    0   0  44.37 -101.02  00.00       0 117
   219  MAY  2, 1964    2  18:10   0    0   0  44.40 -101.10  00.00       0 117
   354  JUN  8, 1964   13  14:10   0    0   ?  43.90 -100.80  00.00       0 117
   355  JUN  8, 1964   14  15:00   0    0   ?  44.30 -100.80  00.00       0 117
   285  MAY  8, 1965   10  20:00   0    0   ?  44.50 -100.50  00.00       0 117
   369  JUN 20, 1968   10  22:30   0    0   2  44.37 -100.40  00.00       0 117
   494  AUG  8, 1969   26  23:35   0    3   1  44.65 -101.03  00.00       0 117
   775  JLY  8, 1973   21  19:58   0    0   0  44.37 -101.02  00.00       0 117
   854  AUG 14, 1973   23  16:39   0    0   1  44.25 -101.03  00.00       0 117
   444  MAY 19, 1974    7  17:20   0    0   2  44.35 -101.02  44.42 -100.93 117
   320  MAY  7, 1975    6  12:00   0    0   1  44.25 -100.60  00.00       0 117
   740  SEP 25, 1981   18  18:30   0    0   0  44.37 -100.57  00.00       0 117
   827  JLY 20, 1982   19  17:00   0    0   0  44.35 -100.48  00.00       0 117
   834  JLY 21, 1982   26  15:55   0    0   0  44.35 -100.48  00.00       0 117
   687  SEP 24, 1986   33  20:15   0    0   1  44.60 -100.67  00.00       0 117
   722  JLY  6, 1994   20  18:17   0    0   0  44.35 -100.60  00.00       0 117
   277  JUN 10, 2004   22  16:53   0    0   1  44.35 -100.82  44.47 -100.77 117
   722  JUN 15, 2009       21:05   0    0   0  44.37 -101.08  44.37 -101.06 117
   723  JUN 15, 2009       21:20   0    0   0  44.37 -100.98  44.37 -100.97 117
   724  JUN 15, 2009       21:30   0    0   0  44.37 -100.88  44.37 -100.87 117  


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Sully County Tornadoes
   280  MAY  8, 1965   11  18:30   0    0   1  44.68 -100.03  00.00       0 119
   317  MAY 14, 1965   16  15:49   0    0   ?  44.70 -099.60  00.00       0 119
   484  AUG  4, 1968   18  21:15   0    0   0  44.70 -100.00  00.00       0 119
   781  OCT  1, 1971   45  19:30   0    0   2  44.72 -100.17  00.00       0 119
   327  MAY 26, 1972   12  12:10   0    0   0  44.67 -100.20  00.00       0 119
   341  APR 27, 1974    2   7:20   0    1   1  44.67 -100.50  00.00       0 119
   322  MAY  7, 1975    7  13:55   0    0   0  44.70 -100.40  00.00       0 119
   323  MAY  7, 1975    8  15:30   0    0   0  44.63 -100.13  00.00       0 119
   325  MAY  7, 1975    9  16:20   0    0   0  44.75 -100.80  00.00       0 119
   537  JUN 10, 1976    1  18:45   0    0   0  44.30 -100.73  00.00       0 119
   386  JUN  6, 1978    3  19:00   0    0   ?  45.63 -099.02  00.00       0 119
   490  JUN  6, 1980   39  18:06   0    0   0  44.70 -100.07  00.00       0 119
   816  JLY 16, 1982   15  20:00   0    0   1  44.70 -100.07  00.00       0 119
   532  AUG 11, 1987   31  22:35   0    0   0  44.83 -100.07  00.00       0 119
  1020  AUG 29, 1993  083  18:20   0    0   0  44.70 -099.67  00.00       0 119
  1021  AUG 29, 1993  084  18:25   0    0   0  44.83 -099.70  00.00       0 119
  1022  AUG 29, 1993  085  18:45   0    0   0  44.65 -099.87  00.00       0 119
  1328  JLY 22, 1999   38  16:30   0    0   0  44.60 -099.92  44.60 -099.92 119
  1285  JUN 11, 2003    8  18:58   0    0   0  44.60 -099.92  44.55 -099.98 119,65
   700  JUN 24, 2006    6  17:35   0    0   0  44.78 -099.78  44.78 -099.77 119
   826  AUG 24, 2006   10  15:40   0    0   1  44.75 -100.00  44.75 -099.88 119  


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Todd County Tornadoes
   244  MAY 18, 1960    1  16:10   0    0   0  43.32 -100.65  00.00       0 121
   539  JLY 27, 1961   10  14:30   0    0   2  43.32 -100.65  00.00       0 121
   458  JUN 21, 1962   27  18:15   0    0   ?  43.02 -110.17  00.00       0 121
   633  SEP 15, 1962   38  18:45   0    0   1  43.35 -101.02  00.00       0 121
    60  APR 16, 1966    1  20:17   0    0   0  43.30 -100.53  00.00       0 121
   314  JUN 22, 1966   12  19:30   0    0   0  43.20 -100.80  00.00       0 121
   358  JLY  5, 1966   19  18:05   0    0   0  43.20 -101.00  00.00       0 121
   500  JUN 10, 1971   24  20:35   0    0   1  43.23 -100.65  00.00       0 121
   527  JUN 15, 1971   26  21:30   0    1   2  43.30 -100.65  00.00       0 121
   692  JLY  2, 1974   12  19:00   0    0   2  43.13 -100.92  43.08 -100.55 121
   273  MAY 15, 1979    1  20:30   0    0   ?  43.33 -100.67  00.00       0 121
   758  SEP  7, 1979   32  21:15   0    0   2  43.15 -100.92  00.00       0 121
   602  JUN  8, 1982    7  14:30   0    0   0  43.35 -101.07  00.00       0 121
   603  JUN  8, 1982    8  14:30   0    0   0  43.33 -101.02  00.00       0 121
   614  AUG  9, 1986   27  13:03   0    0   0  43.28 -100.63  00.00       0 121
   191  MAY 29, 1987    4  14:00   0    0   0  43.13 -100.43  00.00       0 121
   618  JUN  7, 1990    5  15:25   0    0   1  43.22 -100.67  00.00       0 121
   619  JUN  7, 1990    6  15:33   0    0   0  43.12 -100.67  00.00       0 121
   621  JUN  7, 1990    7  16:15   0    0   0  43.13 -100.68  00.00       0 121
   777  JLY 18, 1994   25  16:25   0    0   0  43.32 -101.02  00.00       0 121
   778  JLY 18, 1994   26  16:40   0    0   0  43.18 -101.22  00.00       0 121
   779  JLY 18, 1994   27  16:55   0    0   0  43.30 -100.73  00.00       0 121
   780  JLY 18, 1994   28  16:55   0    0   0  43.30 -100.73  00.00       0 121
  1124  JUN 23, 1998   19  19:03   0    0   0  43.20 -100.62  43.20 -100.62 121
  1228  JLY  1, 1998   26  20:26   0    0   1  43.10 -100.97  43.10 -100.97 121
   973  MAY  9, 1999    5  19:12   0    0   0  43.35 -100.97  43.35 -100.97 121
   974  MAY  9, 1999    7  19:42   0    0   0  43.30 -100.83  43.30 -100.83 121
   976  MAY  9, 1999    8  20:26   0    0   0  43.30 -100.67  43.30 -100.67 121
   977  MAY  9, 1999    9  20:29   0    0   0  43.27 -100.72  43.27 -100.72 121
  1293  JUN 29, 1999   35  15:12   0    0   0  43.03 -100.92  43.03 -100.92 121
  1294  JUN 29, 1999   36  15:22   0    0   0  43.13 -101.08  43.13 -101.03 121
   270  MAY  4, 2003    2  15:30   0    0   0  43.25 -100.60  43.25 -100.43 121
   861  AUG  3, 2007   38  16:30   0    0   0  42.99 -100.84  42.99 -100.84 121
   874  JLY  8, 2009       21:10   0    0   0  43.35 -101.22  43.33 -101.15 121
   875  JLY  8, 2009       22:53   0    0   0  43.25 -100.60  43.25 -100.60 121
   885  JLY 13, 2009       17:35   0    0   0  43.29 -101.03  43.29 -101.03 121
321449  JUN 14, 2011    9  12:52   0    0   0  43.35 -100.49  43.35 -100.49 121   


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Tripp County Tornadoes
   162  APR 18, 1957    2  22:30   0    0   2  43.25 -099.73  43.32 -099.72 123
   650  JUN 30, 1957   15  17:00   0    0   2  43.37 -099.75  00.00       0 123
   590  AUG 10, 1962   37  19:20   0    0   1  43.30 -099.85  00.00       0 123
   268  MAY  8, 1965    3  17:15   0    1   5  43.00 -099.72  43.43 -099.63 123
   270  MAY  8, 1965    7  17:23   0    0   2  43.18 -099.83  43.22 -099.80 123
   665  AUG  7, 1967   24  20:30   0    0   1  43.38 -099.58  00.00       0 123
   415  JUN 29, 1968   13  20:00   0    0   1  43.38 -100.18  00.00       0 123
   416  JUN 29, 1968   14  20:45   0    0   1  43.53 -100.07  00.00       0 123
   561  SEP 15, 1968   21  15:00   0    0   1  43.62 -099.78  43.72 -099.65 123
   256  JUN 10, 1969    1  14:45   0    0   ?  43.10 -099.90  00.00       0 123
   398  JLY 10, 1969   14  14:45   0    0   0  43.10 -099.90  00.00       0 123
   525  AUG 19, 1969   30  18:37   0    0   ?  43.20 -100.20  00.00       0 123
   326  JUN 14, 1970   10  21:30   0    0   ?  43.00 -099.80  00.00       0 123
   514  JLY 16, 1972   23  22:08   0    0   0  43.02 -099.77  00.00       0 123
   641  JUN 20, 1974   11  17:30   0    0   0  43.02 -099.78  00.00       0 123
   509  JLY 13, 1979   23   0:17   0    0   0  43.53 -099.90  00.00       0 123
   510  JLY 13, 1979   24   0:17   0    0   0  43.37 -099.87  00.00       0 123
   867  AUG 21, 1982   29  19:40   0    0   0  43.42 -099.95  00.00       0 123
    78  APR 19, 1985    1  16:30   0    0   1  43.50 -100.05  00.00       0 123
   629  JUN 29, 1993   52  15:35   0    0   1  43.60 -100.18  43.37 -099.88 123
   630  JUN 29, 1993   53  15:50   0    0   2  43.37 -099.87  43.43 -099.78 123
   524  JLY  8, 1998   27  12:50   0    0   0  43.70 -100.05  43.47 -100.00 123
   971  MAY  9, 1999    3  18:32   0    0   0  43.48 -100.03  43.48 -100.03 123
   972  MAY  9, 1999    4  18:45   0    0   0  43.65 -099.77  43.65 -099.77 123
  1281  JUN  5, 1999   25  20:35   0    0   0  43.18 -100.03  43.18 -100.03 123
  1006  JLY 24, 2000   13  17:05   0    0   0  43.23 -100.07  43.23 -100.07 123
   241  JUN  6, 2001    1  12:51   0    0   0  43.52 -099.67  43.52 -099.67 123
   242  JUN  6, 2001    2  13:02   0    0   1  43.43 -099.97  43.43 -099.97 123
   400  JUN  9, 2003    4  18:15   0    0   1  43.33 -099.92  43.25 -099.75 123
  1389  JLY 28, 2008       19:15   0    0   0  43.45 -099.56  00.00       0 123
   876  JLY  9, 2009        0:31   0    0   1  43.20 -099.95  43.21 -099.93 123
   877  JLY  9, 2009        0:48   0    0   1  43.26 -099.92  43.26 -099.92 123
   430  MAY 22, 2010   10  20:11   0    0   2  43.38 -099.87  43.38 -099.81 123  


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Turner County Tornadoes
   373  JUN 18, 1954   12   4:40   0    0   2  43.42 -097.27  43.47 -097.30 125
   182  MAY 10, 1956    2  17:45   0    0   2  43.42 -097.25  00.00       0 125
   522  JUN  7, 1965   45  16:30   0    0   2  43.13 -097.33  43.17 -097.25 125
   523  JUN  7, 1965   49  16:30   0    0   2  43.42 -097.33  00.00       0 125
   186  MAY 22, 1966    4  20:00   0    0   2  43.40 -097.00  00.00       0 125
   337  JUN 15, 1970   20  21:55   0    0   0  43.10 -097.00  00.00       0 125
   399  JUN  3, 1971    1  19:05   0    0   ?  43.27 -097.00  00.00       0 125
   810  OCT 18, 1971   47   2:30   0    0   2  43.22 -099.53  43.25 -099.53 125
   176  APR 19, 1973    1  17:07   0    0   1  43.00 -097.23  00.00       0 125
   553  JLY  5, 1978   21   9:30   0    0   ?  43.03 -096.67  00.00       0 125
   572  JLY  6, 1978   23  19:30   0    0   ?  43.00 -097.02  00.00       0 125
   368  JUN 19, 1979   12  17:33   0    0   1  43.43 -097.17  00.00       0 125
   369  JUN 19, 1979   13  17:35   0    0   1  43.35 -097.13  00.00       0 125
   664  AUG  3, 1981   17  16:35   0    0   3  43.28 -097.15  43.10 -097.08 125
   618  JLY  1, 1983   17   0:00   0    0   0  43.40 -097.13  00.00       0 125
    96  APR 20, 1985   12  18:45   0    0   2  43.18 -097.23  43.30 -097.08 125
   176  APR 26, 1986    1  17:23   0    0   0  43.28 -097.15  00.00       0 125
   177  APR 26, 1986    2  17:37   0    0   2  43.23 -096.93  43.25 -096.85 125,83
   927  AUG  9, 1992   41  21:40   0    0   0  43.17 -097.08  00.00       0 125
   513  SEP  8, 1997   29  13:35   0    0   0  43.28 -097.28  43.28 -097.28 125
   566  MAY 30, 1998   10  20:25   0    0   1  43.48 -097.18  43.45 -097.17 125
   437  JUN 24, 2003   36  18:33   0    0   0  43.12 -096.97  43.13 -096.98 125
   441  JUN 24, 2003   41  18:55   0    0   0  43.12 -096.93  43.13 -096.95 125
   442  JUN 24, 2003   43  19:00   0    0   2  43.13 -096.97  43.18 -097.05 125
   445  JUN 24, 2003   48  19:10   0    0   0  43.13 -096.93  43.15 -097.02 125
   448  JUN 24, 2003   53  19:20   0    0   0  43.17 -097.08  43.17 -097.10 125
   449  JUN 24, 2003   54  19:20   0    0   0  43.25 -097.00  43.27 -097.02 125
   463  JUN 24, 2003   73  20:30   0    0   2  43.38 -097.13  43.40 -097.13 125
   464  JUN 24, 2003   74  20:40   0    0   0  43.42 -097.15  43.42 -097.13 125
   472  JUN 24, 2003  081  21:40   0    0   1  43.15 -097.10  43.17 -097.08 125
    62  APR 18, 2004    1  15:52   0    0   0  43.35 -097.20  43.35 -097.20 125
   187  MAY 28, 2004    4  18:04   0    0   0  43.18 -097.22  43.18 -097.22 125
   189  MAY 28, 2004    6  18:34   0    0   0  43.32 -096.92  43.32 -096.92 125
  1206  MAY 28, 2004    8  18:53   0    0   0  43.13 -097.00  43.13 -097.00 125
  1207  MAY 28, 2004    9  18:55   0    0   0  43.12 -097.03  43.12 -097.00 125
   358  JLY 31, 2004   24  19:54   0    0   0  43.17 -097.02  43.17 -097.02 125
   359  JLY 31, 2004   25  20:10   0    0   1  43.17 -096.97  43.17 -096.97 125
   825  JUN 24, 2009       22:04   0    0   0  43.38 -097.26  43.38 -097.26 125
   826  JUN 24, 2009       22:39   0    0   0  43.17 -097.08  43.17 -097.08 125  


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Union County Tornadoes
   270  MAY 27, 1954    4  18:55   0    0   1  42.68 -096.67  00.00       0 127
   225  JUN  1, 1963    1  16:15   0    0   0  42.75 -096.70  42.73 -096.60 127
   279  MAY  8, 1964   10  11:00   0    0   1  42.80 -097.78  00.00       0 127
   529  JUN  7, 1965   53  17:00   0    0   3  42.92 -096.80  00.00       0 127
   491  AUG  8, 1969   28  21:00   0    0   ?  42.60 -099.60  00.00       0 127
   561  JLY  5, 1978   22  17:15   0    0   ?  42.87 -097.47  00.00       0 127
   702  JLY 22, 1983   19  19:25   0    0   0  42.73 -096.67  00.00       0 127
   703  JLY 22, 1983   20  19:25   0    0   0  43.00 -096.65  00.00       0 127
   704  JLY 22, 1983   21  19:28   0    0   0  42.85 -096.73  00.00       0 127
   705  JLY 22, 1983   22  19:28   0    0   1  42.77 -096.63  00.00       0 127
   572  JLY 28, 1986   23  17:45   0    0   0  42.53 -096.48  00.00       0 127
   386  JLY  7, 1987   20   0:10   0    0   2  43.07 -096.62  43.02 -096.48 127 to IA 167
   707  JLY  4, 1994   18  22:35   0    1   0  42.93 -096.60  00.00       0 127
   562  JLY  2, 1999   37   7:08   0    0   0  42.92 -096.70  42.92 -096.70 127
   404  AUG 17, 2001    5  16:50   0    0   0  42.50 -096.50  42.50 -096.50 127
    64  APR 18, 2004    2  16:05   0    0   0  42.97 -096.77  42.98 -096.70 127
   193  MAY 28, 2004   15  19:53   0    0   0  43.10 -096.77  43.10 -096.77 127
   194  MAY 28, 2004   16  20:20   0    0   0  42.97 -096.58  42.97 -096.58 127
   218  JUN  4, 2005    2  20:45   0    0   0  42.80 -096.65  42.80 -096.65 127  


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Walworth County Tornadoes
    96  APR 19, 1955    4  15:00   0    0   1  45.33 -100.12  45.40 -100.12 129
   418  JLY  3, 1959    9  20:30   0    0   2  45.50 -099.87  00.00       0 129
   466  JUN 28, 1961    8  19:30   0    0   2  45.25 -099.78  00.00       0 129
   366  JUN 20, 1968    6  22:00   0    0   3  45.53 -100.22  45.50 -100.03 129
   367  JUN 20, 1968    7  22:00   0    0   3  45.50 -100.03  00.00       0 129
   465  JLY 29, 1970   29  17:10   0    0   1  45.32 -100.02  00.00       0 129
   495  JUN  9, 1971   23  21:05   0    0   1  45.28 -099.83  00.00       0 129
   857  AUG 18, 1973   25  17:00   0    0   1  45.50 -100.02  00.00       0 129
   430  JUN 15, 1978    7  19:55   0    0   ?  45.38 -099.88  00.00       0 129
   431  JUN 15, 1978    8  19:55   0    0   ?  45.50 -099.90  00.00       0 129
   586  AUG 22, 1985   50  19:40   0    0   0  45.50 -100.05  00.00       0 129
   601  AUG  6, 1986   26  16:10   0    0   1  45.37 -100.07  00.00       0 129
  1002  JLY 21, 1991   32  19:07   0    0   0  45.58 -100.28  45.60 -100.22 129
   856  JLY 22, 1993   70  17:20   0    0   0  45.42 -100.27  45.53 -100.20 129
   457  JUN  6, 1994    7  12:45   0    0   0  45.50 -099.90  00.00       0 129
   846  JLY  3, 1995    3  18:20   0    0   0  45.58 -100.37  00.00       0 129
   743  JUN 17, 2007   33  19:40   0    0   0  45.36 -099.83  45.36 -099.83 129
   744  JUN 17, 2007   34  19:42   0    0   0  45.42 -099.72  45.42 -099.72 129
   745  JUN 17, 2007   35  19:47   0    0   0  45.49 -099.73  45.49 -099.73 129
   746  JUN 17, 2007   36  19:50   0    0   0  45.40 -100.22  45.40 -100.22 129
   883  AUG 10, 2007   42  20:25   0    0   0  45.26 -099.85  45.26 -099.85 129
   730  JUN 16, 2009       13:02   0    0   0  45.38 -099.86  45.38 -099.86 129
   418  MAY 22, 2010    1  16:31   0    0   0  45.29 -100.12  45.29 -100.12 129
   419  MAY 22, 2010    2  17:16   0    0   1  45.42 -099.79  45.43 -099.79 129
   420  MAY 22, 2010    3  17:21   0    0   4  45.45 -099.75  45.48 -099.64 129,45
337616  JLY 26, 2011   15  18:05   0    0   0  45.27 -099.73  45.27 -099.72 129  


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Washabaugh County Tornadoes
   290  JUN 14, 1953    9  16:00   0    0   2  43.47 -101.50  43.83 -101.27 131,71
   324  MAY 20, 1977    4  10:30   0    0   ?  43.48 -101.78  00.00       0 131


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Yankton County Tornadoes
   370  JUN 18, 1954    9   4:05   0    0   3  43.03 -097.50  43.02 -097.45 135
   372  JUN 18, 1954   11   4:25   0    0   3  43.05 -097.32  43.13 -097.08 135,125
   332  MAY 30, 1959    4  19:30   0    0   3  42.88 -097.28  00.00       0 135
   166  MAY 17, 1962   12  23:30   0    0   1  42.97 -097.42  00.00       0 135
   233  MAY  5, 1964    4  16:00   0    0   1  43.05 -097.30  00.00       0 135
   237  MAY  5, 1964    7  17:00   0    0   0  42.92 -097.27  00.00       0 135
   396  MAY 24, 1965   26  13:57   0    0   0  42.87 -097.55  00.00       0 135
   398  MAY 24, 1965   32  14:00   0    0   2  42.90 -097.40  00.00       0 135
   400  MAY 24, 1965   27  14:10   0    0   1  43.00 -097.62  43.08 -097.33 135
   527  JUN  7, 1965   46  17:00   1    0   4  43.17 -097.23  43.23 -097.07 135,125
   223  JUN  3, 1966    6  20:00   0    0   0  42.90 -097.40  00.00       0 135
   483  JUN 14, 1967   10   8:50   0    0   0  42.80 -097.20  00.00       0 135
   586  AUG  5, 1972   30  11:55   0    0   2  43.02 -097.45  00.00       0 135
   665  SEP 20, 1972   31  16:30   0    0   2  42.98 -097.48  00.00       0 135
   493  JUN  3, 1975   14  22:15   0    0   0  42.88 -097.17  00.00       0 135
   360  JUN 19, 1979    7  15:58   0    0   1  44.20 -099.00  00.00       0 135
   371  MAY 29, 1980   14  20:15   0    0   0  42.87 -097.38  00.00       0 135
   372  MAY 29, 1980   15  20:15   0    0   0  42.87 -097.38  00.00       0 135
    91  APR 20, 1985    7  18:02   0    0   0  42.85 -097.35  00.00       0 135
    92  APR 20, 1985    8  18:06   0    0   0  42.95 -097.50  00.00       0 135
    93  APR 20, 1985    9  18:25   0    0   2  42.90 -097.60  43.02 -097.43 135
   186  MAY 21, 2004    3  20:20   0    0   0  42.87 -097.25  42.87 -097.25 135
   499  MAY  5, 2007   16  16:52   0    0   0  42.87 -097.50  42.87 -097.50 135
   496  MAY  5, 2007   14  16:52   0    1   1  42.87 -097.48  42.87 -097.49 135 from NE 107
   506  MAY  5, 2007   19  17:17   0    0   2  43.10 -097.60  43.11 -097.60 135
   967  MAY 29, 2008       18:05   0    0   0  43.02 -097.23  00.00       0 135
   746  JUN 16, 2009       19:28   0    0   0  42.93 -097.29  42.93 -097.29 135


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Ziebach 
   361  JUN  6, 1962   20  19:00   0    0   0  45.05 -101.60  00.00       0 137
   398  JLY 12, 1966   20  20:00   0    0   ?  45.22 -101.62  00.00       0 137
   564  JLY 10, 1977   17  16:45   0    0   ?  45.05 -101.77  00.00       0 137
   565  JLY 10, 1977   18  16:55   0    0   ?  45.02 -101.67  45.00 -101.33 137
   784  JLY  8, 1982   13  17:50   0    0   0  44.72 -101.90  00.00       0 137
   571  JUN 21, 1983   12  20:51   0    0   3  45.40 -101.72  45.43 -101.57 137
   572  JUN 21, 1983   13  22:05   0    0   0  43.38 -101.67  00.00       0 137
   478  JUN  7, 1994   15  16:35   0    0   0  44.72 -101.58  00.00       0 137
   781  JLY 18, 1994   29  17:00   0    0   0  45.05 -101.58  00.00       0 137
   399  JUN  9, 2003    3  16:18   0    0   0  44.62 -101.45  44.62 -101.45 137
   886  MAY 24, 2008       16:04   0    0   0  44.82 -101.17  00.00       0 137
   887  MAY 24, 2008       16:11   0    0   0  44.84 -101.14  00.00       0 137
   888  MAY 24, 2008       16:11   0    0   0  44.83 -101.14  00.00       0 137
  1388  JLY 28, 2008       16:35   0    0   1  44.94 -101.80  44.88 -101.63 137
  1692  JLY 28, 2008       16:50   0    0   0  44.94 -101.72  44.92 -101.66 137
   516  MAY 12, 2009       17:28   0    0   0  45.07 -101.92  45.07 -101.92 137
   517  MAY 12, 2009       17:40   0    0   1  45.05 -101.71  45.07 -101.55 137
   630  JUN 16, 2010   16  17:04   0    0   0  44.95 -101.77  44.95 -101.77 137
   631  JUN 16, 2010   17  17:30   0    0   0  45.01 -101.77  45.01 -101.77 137
   633  JUN 16, 2010   19  18:33   0    2   2  45.04 -101.61  45.06 -101.61 137
   634  JUN 16, 2010   20  18:40   0    0   0  45.06 -101.61  45.06 -101.61 137
   635  JUN 16, 2010   21  18:53   0    0   0  45.09 -101.64  45.09 -101.64 137
   632                 18  18:22   0    0   1  45.03 -101.68  45.06 -101.65 137



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