Tornadoes on April 25, 2011

 
 
 

Source Information

Data Source
 
http://www.spc.noaa.gov/wcm/#data
 
Corresponding Lines From SPC Historical Archive    How do I read this?
 
290024,2011,04,25,2011-04-25,08:05:00,3,AR,5,30,0,0,0,0.0,0.0,33.6304,-93.7993,33.6956,-93.6932,7.58,100,1,1,1,57,0,0,0,0
302161,2011,04,25,2011-04-25,12:55:00,3,TX,48,25,0,0,0,0.0,0.0,32.3341,-97.9994,32.332,-97.9567,2.51,150,1,1,1,143,221,0,0,0
302166,2011,04,25,2011-04-25,13:00:00,3,TX,48,26,0,0,0,0.0,0.0,32.3304,-97.9542,32.3311,-97.9471,0.42,25,1,1,1,221,0,0,0,0
290030,2011,04,25,2011-04-25,13:02:00,3,OK,40,49,0,0,0,0.0,0.0,33.9714,-94.7912,34.0406,-94.6544,9.18,75,1,1,1,89,0,0,0,0
289646,2011,04,25,2011-04-25,13:55:00,3,AR,5,31,1,0,0,0.25,0.0,34.4975,-93.9936,34.5513,-93.9149,5.82,50,1,1,1,113,97,0,0,0
302169,2011,04,25,2011-04-25,14:00:00,3,TX,48,27,0,0,0,0.0,0.0,32.2803,-97.7456,32.2747,-97.734,0.78,50,1,1,1,425,0,0,0,0
302173,2011,04,25,2011-04-25,14:10:00,3,TX,48,28,0,0,0,0.0,0.0,32.2952,-97.5724,32.2791,-97.5327,2.57,400,1,1,1,251,0,0,0,0
302174,2011,04,25,2011-04-25,14:15:00,3,TX,48,29,0,0,0,0.0,0.0,32.2778,-97.5066,32.2847,-97.4929,0.93,150,1,1,1,251,0,0,0,0
290035,2011,04,25,2011-04-25,14:32:00,3,TX,48,30,1,0,0,0.001,0.0,32.0886,-95.2134,32.1262,-95.0736,8.58,75,1,1,1,73,0,0,0,0
290382,2011,04,25,2011-04-25,15:23:00,3,KY,21,37,1,0,0,0.1,0.0,36.7579,-87.4168,36.7662,-87.3917,1.5,275,1,1,1,47,0,0,0,0
302181,2011,04,25,2011-04-25,15:23:00,3,TX,48,31,0,0,0,0.0,0.0,32.146,-97.1435,32.1457,-97.1314,0.71,30,1,1,1,217,0,0,0,0
289657,2011,04,25,2011-04-25,15:24:00,3,AR,5,32,1,0,0,0.6,0.0,34.7201,-93.1026,34.7567,-92.9457,9.26,300,1,1,1,51,125,0,0,0
289648,2011,04,25,2011-04-25,15:35:00,3,AR,5,33,1,0,0,0.29,0.0,34.2911,-93.5089,34.409,-93.3695,20.86,800,1,1,1,109,19,97,59,0
289648,2011,04,25,2011-04-25,15:35:00,3,AR,5,33,0,0,0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0,1,0,-9,51,0,0,0,0
289586,2011,04,25,2011-04-25,15:56:00,3,AR,5,34,2,9,0,3.0,0.0,34.454,-93.3165,34.4836,-93.2199,5.87,200,1,1,1,51,0,0,0,0
289654,2011,04,25,2011-04-25,16:00:00,3,AR,5,35,1,0,0,0.2,0.0,34.2416,-93.7019,34.274,-93.6386,4.25,300,1,1,1,109,0,0,0,0
289587,2011,04,25,2011-04-25,16:02:00,3,AR,5,36,2,10,0,5.0,0.0,34.5066,-93.302,34.664,-93.135,14.44,300,1,1,1,51,0,0,0,0
290040,2011,04,25,2011-04-25,16:18:00,3,OK,40,50,0,0,0,0.005,0.0,34.0454,-94.5812,34.0549,-94.5388,2.51,50,1,1,1,89,0,0,0,0
302184,2011,04,25,2011-04-25,16:20:00,3,TX,48,32,0,0,0,0.025,0.0,32.2055,-96.7985,32.2056,-96.7906,0.46,50,1,1,1,139,0,0,0,0
290043,2011,04,25,2011-04-25,16:37:00,3,AR,5,37,0,0,0,0.0,0.0,33.9026,-94.4111,33.9577,-94.3012,7.37,70,1,1,1,81,133,0,0,0
288691,2011,04,25,2011-04-25,16:47:00,3,MO,29,25,1,0,0,0.025,0.0,37.1278,-90.5339,37.1524,-90.2997,11.78,200,1,1,1,223,0,0,0,0
288694,2011,04,25,2011-04-25,16:58:00,3,MO,29,26,1,0,0,0.07,0.0,37.2112,-90.3706,37.243,-90.2716,5.88,500,1,1,1,223,0,0,0,0
289592,2011,04,25,2011-04-25,17:07:00,3,AR,5,38,3,20,1,23.0,0.0,34.5903,-93.039,34.733,-92.8,16.78,300,1,1,1,51,125,0,0,0
290100,2011,04,25,2011-04-25,17:21:00,3,AR,5,39,1,0,0,0.7,0.0,34.9522,-92.8326,35.0187,-92.7659,5.95,300,1,1,1,105,0,0,0,0
289656,2011,04,25,2011-04-25,17:29:00,3,AR,5,40,1,0,0,0.1,0.0,33.9666,-93.5451,34.0035,-93.4879,4.15,250,1,1,1,109,0,0,0,0
290371,2011,04,25,2011-04-25,17:30:00,3,MO,29,27,1,0,0,0.2,0.0,37.4893,-89.9587,37.5269,-89.9411,2.77,70,1,1,1,17,0,0,0,0
289605,2011,04,25,2011-04-25,17:48:00,3,AR,5,41,2,16,4,53.405,0.0,34.8057,-92.6075,35.3098,-91.9473,68.1,2900,1,1,1,119,45,119,45,0
289605,2011,04,25,2011-04-25,17:48:00,3,AR,5,41,0,0,0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0,1,0,-9,145,0,0,0,0
289659,2011,04,25,2011-04-25,17:48:00,3,AR,5,42,1,0,0,0.25,0.0,34.8767,-92.6957,34.8902,-92.6719,1.64,400,1,1,1,119,0,0,0,0
302187,2011,04,25,2011-04-25,17:53:00,3,TX,48,33,0,0,0,0.0,0.0,31.7923,-96.637,31.7872,-96.6153,1.32,100,1,1,1,293,0,0,0,0
302188,2011,04,25,2011-04-25,17:59:00,3,TX,48,34,0,0,0,0.0,0.0,31.7919,-96.4904,31.7959,-96.4772,0.82,100,1,1,1,161,0,0,0,0
289645,2011,04,25,2011-04-25,18:06:00,3,AR,5,43,1,0,0,0.1,0.0,35.2053,-92.4738,35.2132,-92.4569,1.1,50,1,1,1,45,0,0,0,0
302189,2011,04,25,2011-04-25,18:25:00,3,TX,48,35,0,0,0,0.0,0.0,31.6882,-96.246,31.67,-96.1908,3.48,500,1,1,1,161,0,0,0,0
302191,2011,04,25,2011-04-25,18:35:00,3,TX,48,36,0,0,0,0.0,0.0,31.5904,-95.8242,31.5897,-95.808,0.95,100,1,1,1,289,0,0,0,0
289604,2011,04,25,2011-04-25,18:46:00,3,AR,5,44,2,4,0,125.0,0.0,34.872,-92.1702,34.9355,-92.122,5.17,350,1,1,1,119,0,0,0,0
289661,2011,04,25,2011-04-25,18:53:00,3,AR,5,45,1,0,0,0.39,0.0,34.5281,-92.0547,34.6821,-91.7182,21.94,800,1,1,1,119,85,0,0,0
297159,2011,04,25,2011-04-25,19:15:00,3,AR,5,46,1,0,0,0.025,0.0,34.9309,-91.7342,35.0062,-91.6741,6.22,100,1,1,1,117,0,0,0,0
290099,2011,04,25,2011-04-25,19:24:00,3,AR,5,47,1,0,0,1.0,0.0,35.0511,-91.9398,35.0993,-91.7944,8.87,100,1,1,1,145,0,0,0,0
305031,2011,04,25,2011-04-25,20:15:00,3,TX,48,37,1,0,0,0.05,0.0,31.2954,-95.5022,31.2935,-95.4998,0.2,30,1,1,1,225,0,0,0,0
290063,2011,04,25,2011-04-25,20:37:00,3,TX,48,38,1,0,0,0.4,0.0,31.4568,-95.0273,31.4469,-94.8987,7.72,250,1,1,1,73,5,0,0,0
305055,2011,04,25,2011-04-25,20:45:00,3,TX,48,39,1,0,0,0.03,0.0,31.2257,-95.0749,31.2206,-95.0839,0.64,100,1,1,1,455,0,0,0,0
290071,2011,04,25,2011-04-25,21:13:00,3,TX,48,40,0,0,0,0.002,0.0,31.3924,-94.7956,31.3919,-94.7842,0.67,25,1,1,1,5,0,0,0,0
297448,2011,04,25,2011-04-25,22:45:00,3,TN,47,21,1,0,0,0.15,0.0,36.3961,-88.8048,36.5434,-88.6031,15.39,225,2,0,1,0,0,0,0,0
298114,2011,04,25,2011-04-25,22:47:00,3,TN,47,22,0,0,0,0.02,0.0,35.7116,-88.5085,35.8389,-88.2494,16.98,200,1,1,1,77,17,0,0,0
290438,2011,04,25,2011-04-25,23:30:00,3,KY,21,39,0,0,0,0.08,0.0,36.7178,-88.3136,36.7275,-88.3071,0.76,175,1,1,1,35,0,0,0,0
303923,2011,04,25,2011-04-25,23:30:00,3,TX,48,41,0,0,0,0.001,0.0,30.8333,-95.0827,30.8333,-95.0827,0.1,20,1,1,1,373,0,0,0,0
309210,2011,04,25,2011-04-25,23:37:00,3,KY,21,40,1,0,0,0.15,0.0,37.0444,-88.1521,37.0495,-88.0944,3.2,50,1,1,1,143,0,0,0,0
290388,2011,04,25,2011-04-25,23:40:00,3,KY,21,41,1,0,0,0.2,0.0,37.0756,-88.1021,37.2737,-87.9775,15.44,100,1,1,1,143,33,0,0,0