station,count,events,lat,lon,frequency
IA0088,123,48,42.8258,-96.5514,39.02439024390244
IA0112,128,45,41.03,-92.8,35.15625
IA0133,134,35,43.07,-94.3,26.119402985074625
IA0149,125,33,40.7036,-93.3633,26.400000000000002
IA0157,113,26,42.75,-92.78,23.008849557522122
IA0173,67,19,42.66667,-95.3,28.35820895522388
IA0181,113,39,42.998,-96.0175,34.51327433628318
IA0200,134,35,42.03,-93.8,26.119402985074625
IA0203,127,31,41.9519,-93.5655,24.409448818897637
IA0205,72,28,42.0,-93.65,38.88888888888889
IA0213,78,8,42.12,-91.3,10.256410256410255
IA0241,72,19,41.68,-93.6,26.38888888888889
IA0364,134,52,41.42,-95.0,38.80597014925373
IA0385,134,38,41.72,-94.93,28.35820895522388
IA0536,76,15,40.8236,-94.0439,19.736842105263158
IA0576,121,50,40.68,-94.72,41.32231404958678
IA0600,134,35,41.88,-92.27,26.119402985074625
IA0608,90,16,42.27,-90.42,17.77777777777778
IA0745,126,49,40.6188,-94.505,38.88888888888889
IA0753,117,51,40.75,-92.43,43.58974358974359
IA0807,123,40,42.0417,-93.8906,32.52032520325203
IA0923,124,28,43.07,-93.8,22.58064516129032
IA1063,130,47,40.7808,-91.1192,36.15384615384615
IA1099,119,30,41.2038,-92.8872,25.210084033613445
IA1233,134,43,42.07,-94.85,32.08955223880597
IA1257,85,11,42.3,-91.02,12.941176470588237
IA1277,71,12,42.07,-95.82,16.901408450704224
IA1300,129,17,42.5377,-92.443,13.178294573643413
IA1314,74,11,41.88292,-91.72459,14.864864864864865
IA1319,134,39,42.03,-91.58,29.1044776119403
IA1354,134,41,40.72,-92.87,30.597014925373134
IA1394,132,43,41.0,-93.32,32.57575757575758
IA1402,134,21,43.05,-92.67,15.671641791044777
IA1442,106,36,42.75,-95.53,33.9622641509434
IA1533,134,62,40.72,-95.03,46.26865671641791
IA1541,78,14,42.73,-93.75,17.94871794871795
IA1635,134,30,41.8,-90.27,22.388059701492537
IA1640,82,13,41.83333,-90.21667,15.853658536585366
IA1731,127,28,41.25,-91.37,22.04724409448819
IA1793,124,37,41.8747,-94.6705,29.838709677419356
IA1833,134,39,41.0,-94.75,29.1044776119403
IA1838,75,27,42.4686,-95.795,36.0
IA1848,89,33,40.75,-93.48333,37.07865168539326
IA1889,73,42,41.31667,-95.81667,57.534246575342465
IA1954,128,17,43.38,-92.1,13.28125
IA1962,122,36,41.0372,-94.3942,29.508196721311474
IA2007,80,31,41.26667,-94.86667,38.75
IA2110,134,27,43.32,-91.78,20.149253731343283
IA2136,83,14,42.46667,-91.41667,16.867469879518072
IA2171,134,39,42.03,-95.33,29.1044776119403
IA2203,134,47,41.53,-93.65,35.07462686567165
IA2208,81,28,41.5783,-93.6055,34.5679012345679
IA2235,69,4,41.8108,-90.5405,5.797101449275362
IA2299,89,20,40.6433,-91.565,22.47191011235955
IA2311,67,3,43.4705,-91.5109,4.477611940298507
IA2364,134,21,42.53,-90.65,15.671641791044777
IA2367,76,2,42.39834,-90.70913,2.631578947368421
IA2388,78,8,42.7544,-92.9763,10.256410256410255
IA2573,128,31,42.3619,-93.0989,24.21875
IA2603,134,40,42.7753,-91.4536,29.850746268656714
IA2678,73,34,41.03333,-95.31667,46.57534246575342
IA2689,134,27,43.1,-94.68,20.149253731343283
IA2724,134,31,43.42,-94.83,23.134328358208954
IA2755,69,7,43.1833,-95.383,10.144927536231885
IA2789,134,53,41.03,-91.95,39.55223880597015
IA2864,134,26,42.83,-91.8,19.402985074626866
IA2977,133,28,43.28,-93.63,21.052631578947366
IA2999,128,45,42.5,-94.2,35.15625
IA3007,134,38,40.620936,-91.326178,28.35820895522388
IA3108,115,42,42.5027,-95.4183,36.52173913043478
IA3239,120,24,41.878,-92.7786,20.0
IA3290,116,59,41.0,-95.77,50.86206896551724
IA3293,76,40,41.01667,-95.66667,52.63157894736842
IA3438,134,41,41.3,-94.47,30.597014925373134
IA3473,134,33,41.72,-92.73,24.62686567164179
IA3487,134,20,42.37,-92.78,14.925373134328357
IA3509,132,44,41.68,-94.5,33.33333333333333
IA3517,90,10,42.78,-91.1,11.11111111111111
IA3562,110,61,40.61528,-95.65333,55.45454545454545
IA3584,134,33,42.75,-93.2,24.62686567164179
IA3589,113,50,41.39,-95.37139,44.24778761061947
IA3632,122,39,41.65,-95.32,31.967213114754102
IA3718,95,45,43.0,-96.48,47.368421052631575
IA3909,70,9,42.4897,-95.5489,12.857142857142856
IA3980,128,34,42.68,-94.2,26.5625
IA4038,106,39,42.3941,-95.515,36.79245283018868
IA4049,117,16,42.48,-91.82,13.675213675213676
IA4052,125,24,42.50694,-91.90139,19.2
IA4063,130,40,41.37,-93.55,30.76923076923077
IA4067,76,9,41.4247,-93.5869,11.842105263157894
IA4087,72,35,43.3,-96.46667,48.61111111111111
IA4101,134,39,41.65,-91.53,29.1044776119403
IA4106,83,13,41.6394,-91.54455,15.66265060240964
IA4142,134,28,42.53,-93.27,20.8955223880597
IA4202,70,26,42.5763,-96.3038,37.142857142857146
IA4228,134,38,42.02,-94.38,28.35820895522388
IA4244,70,8,42.3008,-93.6388,11.428571428571429
IA4308,82,8,42.9311,-93.7933,9.75609756097561
IA4342,69,26,42.0727,-95.9955,37.68115942028986
IA4381,134,48,40.39666,-91.374848,35.82089552238806
IA4389,134,59,40.72,-91.97,44.02985074626866
IA4502,131,47,41.32,-93.13,35.87786259541985
IA4557,68,7,43.4177,-93.5347,10.294117647058822
IA4561,111,33,43.4483,-95.3247,29.72972972972973
IA4585,130,51,40.6233,-93.9508,39.23076923076923
IA4620,109,11,43.36333,-91.21611,10.091743119266056
IA4705,89,14,41.5697,-90.3956,15.730337078651685
IA4735,131,44,42.8,-96.17,33.587786259541986
IA4758,111,40,40.7244,-93.6452,36.03603603603604
IA4894,134,61,41.63,-95.8,45.52238805970149
IA4898,68,28,41.6425,-95.7825,41.17647058823529
IA4926,71,13,41.1247,-94.0513,18.30985915492958
IA5086,106,12,42.47,-91.45,11.320754716981133
IA5123,90,21,42.1667,-95.7833,23.333333333333332
IA5127,70,26,42.15694,-95.80972,37.142857142857146
IA5131,131,23,42.07,-90.7,17.557251908396946
IA5198,134,37,42.07,-92.93,27.611940298507463
IA5230,134,28,43.16295134,-93.1953515,20.8955223880597
IA5235,85,15,43.1544,-93.32611,17.647058823529413
IA5250,119,44,41.2552,-94.765,36.97478991596639
IA5414,100,39,42.7213,-96.2402,39.0
IA5418,71,34,42.7,-96.33333,47.88732394366197
IA5493,108,23,43.3167,-95.2017,21.296296296296298
IA5650,127,26,41.58354,-92.54939,20.47244094488189
IA5669,127,13,42.2411,-91.1732,10.236220472440944
IA5769,134,39,40.7,-94.25,29.1044776119403
IA5796,134,46,40.95,-91.55,34.32835820895522
IA5837,92,25,41.4,-91.07,27.173913043478258
IA5842,123,22,41.23,-91.05,17.88617886178862
IA5952,130,19,43.05,-92.32,14.615384615384617
IA5992,134,37,41.7,-93.05,27.611940298507463
IA6076,75,7,41.517,-92.0597,9.333333333333334
IA6103,131,19,43.45,-93.22,14.50381679389313
IA6151,108,38,41.32,-95.38,35.18518518518518
IA6195,67,36,42.31667,-95.25,53.73134328358209
IA6200,83,14,42.65,-91.92,16.867469879518072
IA6243,113,58,42.02,-96.1,51.32743362831859
IA6305,134,21,43.28,-92.8,15.671641791044777
IA6316,133,45,41.0194,-93.7502,33.83458646616541
IA6327,134,40,41.32,-92.65,29.850746268656714
IA6389,131,51,41.1078,-92.4467,38.93129770992366
IA6492,71,5,42.57733,-92.80495,7.042253521126761
IA6527,125,29,41.3761,-92.9202,23.200000000000003
IA6566,127,44,41.83,-94.12,34.645669291338585
IA6590,76,10,42.9183,-95.3369,13.157894736842104
IA6634,68,25,41.83056,-95.93111,36.76470588235294
IA6719,123,37,42.7,-94.67,30.081300813008134
IA6766,134,10,43.0906,-91.5581,7.462686567164178
IA6800,132,29,43.08,-95.63,21.96969696969697
IA6891,70,27,40.8744,-95.5666,38.57142857142858
IA6920,69,11,41.5687,-94.1401,15.942028985507244
IA6940,130,50,41.0,-95.23,38.46153846153847
IA6941,70,27,41.00861,-95.24139,38.57142857142858
IA7058,75,8,43.29565,-94.51083,10.666666666666668
IA7147,134,50,43.43,-96.17,37.3134328358209
IA7161,133,41,42.4,-94.62,30.82706766917293
IA7312,134,44,42.43,-95.0,32.83582089552239
IA7326,75,4,43.3817,-92.9232,5.333333333333334
IA7386,113,19,43.1817,-95.6603,16.8141592920354
IA7594,124,25,43.1808,-95.8528,20.161290322580644
IA7602,69,4,42.70417,-92.59056,5.797101449275362
IA7613,109,58,40.78,-95.35,53.21100917431193
IA7664,134,25,43.45,-95.72,18.65671641791045
IA7669,124,63,40.75,-95.65,50.806451612903224
IA7678,131,46,41.33,-92.2,35.11450381679389
IA7700,128,37,43.05,-96.15,28.90625
IA7708,134,65,42.4,-96.38,48.507462686567166
IA7713,71,28,42.5355,-96.4108,39.436619718309856
IA7726,86,23,42.88,-95.15,26.744186046511626
IA7844,132,33,43.1653,-95.1467,25.0
IA7859,134,28,43.4231,-95.1,20.8955223880597
IA7932,67,5,42.4081,-93.073,7.462686567164178
IA7979,134,25,42.63,-95.18,18.65671641791045
IA8009,75,2,42.6853,-91.533,2.666666666666667
IA8026,73,10,43.3853,-94.25,13.698630136986301
IA8266,117,30,41.78,-91.12,25.64102564102564
IA8296,133,33,41.98,-92.58,24.81203007518797
IA8307,125,27,41.2819,-92.8613,21.6
IA8315,75,5,42.1865,-92.4722,6.666666666666667
IA8339,76,9,42.82,-92.25,11.842105263157894
IA8568,134,27,42.17,-92.0,20.149253731343283
IA8632,109,18,41.8624,-91.8024,16.51376146788991
IA8668,121,28,41.1764,-91.1908,23.140495867768596
IA8688,134,46,41.28,-91.68,34.32835820895522
IA8693,123,47,42.5737,-95.718,38.21138211382114
IA8706,133,39,42.55,-92.4,29.32330827067669
IA8742,69,3,43.0603,-92.0489,4.3478260869565215
IA8755,93,5,43.27,-91.48,5.376344086021505
IA8806,134,43,42.47,-93.8,32.08955223880597
IA9067,134,27,41.67,-92.02,20.149253731343283
IA9132,134,39,41.33,-94.0,29.1044776119403
IA9750,119,26,42.1669,-93.3097,21.84873949579832