Tornadoes on April 11, 2001

 
 
 

Source Information

Data Source
 
http://www.spc.noaa.gov/wcm/#data
 
Corresponding Lines From SPC Historical Archive    How do I read this?
 
651,2001,04,11,2001-04-11,00:12:00,3,NE,31,1,0,0,0,0.001,0.0,40.07,-98.52,40.12,-98.48,3.0,25,1,1,1,181,0,0,0,0
86,2001,04,11,2001-04-11,00:14:00,3,KS,20,1,1,0,0,0.13,0.0,39.75,-98.0,39.93,-97.78,17.5,75,1,1,1,89,157,0,0,0
87,2001,04,11,2001-04-11,00:30:00,3,KS,20,3,1,0,0,0.02,0.0,39.75,-97.63,39.85,-97.45,10.0,75,1,1,1,157,0,0,0,0
652,2001,04,11,2001-04-11,00:39:00,3,NE,31,2,1,0,0,0.04,0.0,40.15,-98.22,40.27,-98.07,12.0,300,1,1,1,129,0,0,0,0
653,2001,04,11,2001-04-11,00:49:00,3,NE,31,3,1,1,0,0.03,0.0,40.15,-97.57,40.17,-97.57,1.0,75,1,1,1,169,0,0,0,0
648,2001,04,11,2001-04-11,00:55:00,3,KS,20,4,0,0,0,0.01,0.0,39.9,-97.33,39.95,-97.18,6.0,75,1,1,1,201,0,0,0,0
647,2001,04,11,2001-04-11,01:05:00,3,KS,20,5,1,0,0,0.01,0.0,39.82,-97.1,39.85,-97.05,4.0,100,1,1,1,201,0,0,0,0
80,2001,04,11,2001-04-11,01:30:00,3,NE,31,4,1,0,0,0.15,0.0,40.13,-96.67,40.13,-96.67,1.0,40,1,1,1,67,0,0,0,0
79,2001,04,11,2001-04-11,01:40:00,3,NE,31,5,2,2,0,0.4,0.0,40.25,-96.5,40.27,-96.48,2.0,50,1,1,1,67,0,0,0,0
641,2001,04,11,2001-04-11,01:47:00,3,TX,48,3,1,0,0,0.01,0.0,33.48,-97.3,33.55,-97.25,5.5,50,1,1,1,97,0,0,0,0
610,2001,04,11,2001-04-11,02:00:00,3,OK,40,2,1,0,0,0.04,0.0,35.17,-96.83,35.23,-96.85,5.0,50,1,1,1,125,0,0,0,0
642,2001,04,11,2001-04-11,02:34:00,3,TX,48,6,1,0,0,0.01,0.0,33.58,-97.47,33.65,-97.32,7.8,100,1,1,1,97,0,0,0,0
616,2001,04,11,2001-04-11,02:55:00,3,TX,48,7,1,0,0,0.02,0.0,33.67,-97.2,33.87,-97.02,19.0,150,2,0,1,0,0,0,0,0
611,2001,04,11,2001-04-11,03:40:00,3,OK,40,4,2,0,0,0.52,0.0,34.57,-96.57,34.73,-96.42,14.5,400,1,1,1,123,29,123,0,0
612,2001,04,11,2001-04-11,03:45:00,3,OK,40,5,2,4,0,2.5,0.0,34.17,-96.6,34.4,-96.35,19.0,500,1,1,1,69,5,0,0,0
615,2001,04,11,2001-04-11,03:47:00,3,OK,40,6,0,0,0,0.01,0.0,34.08,-96.55,34.08,-96.55,0.3,25,1,1,1,13,0,0,0,0
613,2001,04,11,2001-04-11,04:25:00,3,OK,40,10,2,1,1,0.08,0.0,34.5,-96.17,34.67,-96.05,13.0,200,1,1,1,29,5,0,0,0
99,2001,04,11,2001-04-11,06:26:00,3,OK,40,12,1,0,0,0.1,0.0,35.3,-95.13,35.35,-95.05,3.0,400,1,1,1,61,0,0,0,0
82,2001,04,11,2001-04-11,09:27:00,3,MO,29,4,0,0,0,0.0,0.0,37.87,-94.13,37.87,-94.13,0.1,10,1,1,1,39,0,0,0,0
695,2001,04,11,2001-04-11,10:30:00,3,MO,29,5,3,0,0,1.95,0.0,40.38,-94.37,41.38,-93.9,76.5,500,2,0,1,0,0,0,0,0
77,2001,04,11,2001-04-11,11:15:00,3,NE,31,7,0,0,0,0.01,0.0,41.08,-96.13,41.08,-96.13,0.1,30,1,1,1,153,0,0,0,0
71,2001,04,11,2001-04-11,11:37:00,3,IA,19,7,0,0,0,0.02,0.0,40.98,-95.43,41.0,-95.45,2.0,40,1,1,1,129,0,0,0,0
74,2001,04,11,2001-04-11,11:45:00,3,IA,19,9,1,0,0,0.05,0.0,41.13,-95.75,41.17,-95.75,2.0,40,1,1,1,129,0,0,0,0
72,2001,04,11,2001-04-11,11:55:00,3,IA,19,10,1,0,0,0.11,0.0,41.27,-95.47,41.27,-95.47,0.5,40,1,1,1,155,0,0,0,0
75,2001,04,11,2001-04-11,11:55:00,3,IA,19,11,0,0,0,0.0,0.0,41.2,-95.7,41.23,-95.72,2.0,30,1,1,1,155,0,0,0,0
76,2001,04,11,2001-04-11,12:00:00,3,IA,19,12,0,0,0,0.0,0.0,41.37,-95.77,41.37,-95.77,0.2,30,1,1,1,155,0,0,0,0
73,2001,04,11,2001-04-11,12:30:00,3,IA,19,14,0,0,0,0.01,0.0,41.62,-95.48,41.62,-95.48,0.2,30,1,1,1,165,0,0,0,0
625,2001,04,11,2001-04-11,12:37:00,3,IA,19,15,0,0,0,0.0,0.0,41.68,-93.63,41.68,-93.63,0.5,35,1,1,1,153,0,0,0,0
629,2001,04,11,2001-04-11,13:25:00,3,IA,19,18,1,0,0,0.06,0.0,41.82,-94.53,41.85,-94.53,2.0,75,1,1,1,77,0,0,0,0
631,2001,04,11,2001-04-11,13:45:00,3,IA,19,19,0,0,0,0.0,0.0,42.02,-94.38,42.02,-94.38,0.5,25,1,1,1,73,0,0,0,0
626,2001,04,11,2001-04-11,14:04:00,3,IA,19,21,0,0,0,0.01,0.0,42.05,-94.02,42.05,-94.02,0.7,25,1,1,1,15,0,0,0,0
630,2001,04,11,2001-04-11,14:05:00,3,IA,19,22,0,0,0,0.01,0.0,42.15,-94.27,42.17,-94.27,1.0,35,1,1,1,73,0,0,0,0
627,2001,04,11,2001-04-11,14:06:00,3,IA,19,23,1,0,0,0.15,0.0,42.07,-94.03,42.1,-94.0,3.0,140,1,1,1,15,0,0,0,0
628,2001,04,11,2001-04-11,14:10:00,3,IA,19,24,1,0,0,0.07,0.0,42.15,-94.03,42.2,-94.02,4.0,40,1,1,1,15,0,0,0,0
634,2001,04,11,2001-04-11,14:37:00,3,IA,19,28,0,0,0,0.03,0.0,42.27,-94.0,42.27,-94.0,0.2,25,1,1,1,187,0,0,0,0
632,2001,04,11,2001-04-11,14:38:00,3,IA,19,29,1,0,0,0.07,0.0,42.43,-93.82,42.47,-93.8,2.2,50,1,1,1,79,0,0,0,0
636,2001,04,11,2001-04-11,14:40:00,3,IA,19,30,1,0,0,0.01,0.0,41.67,-93.25,41.93,-93.18,17.5,45,1,1,1,99,127,0,0,0
633,2001,04,11,2001-04-11,15:00:00,3,IA,19,32,2,3,2,0.4,0.0,40.97,-92.38,41.08,-92.32,8.4,100,1,1,1,179,0,0,0,0
708,2001,04,11,2001-04-11,15:25:00,3,IA,19,35,0,0,0,0.09,0.0,41.43,-92.03,41.47,-92.0,3.0,50,1,1,1,107,0,0,0,0
709,2001,04,11,2001-04-11,15:40:00,3,IA,19,41,0,0,0,0.0,0.0,41.6,-91.95,41.6,-91.95,0.1,10,1,1,1,95,0,0,0,0
710,2001,04,11,2001-04-11,15:50:00,3,IA,19,43,0,0,0,0.0,0.0,41.5,-91.77,41.5,-91.77,0.1,10,1,1,1,183,0,0,0,0
711,2001,04,11,2001-04-11,16:00:00,3,IA,19,47,0,0,0,0.03,0.0,41.62,-91.83,41.65,-91.83,2.0,50,1,1,1,103,0,0,0,0
712,2001,04,11,2001-04-11,16:02:00,3,IA,19,49,0,0,0,0.0,0.0,41.7,-91.67,41.7,-91.67,0.1,10,1,1,1,103,0,0,0,0
635,2001,04,11,2001-04-11,16:07:00,3,IA,19,52,1,0,0,0.12,0.0,42.32,-92.28,42.47,-92.22,10.0,50,1,1,1,13,0,0,0,0
713,2001,04,11,2001-04-11,16:20:00,3,IA,19,58,0,0,0,0.0,0.0,41.85,-91.7,41.85,-91.7,0.1,10,1,1,1,103,0,0,0,0
714,2001,04,11,2001-04-11,16:20:00,3,IA,19,59,0,0,0,0.0,0.0,42.0,-91.65,42.0,-91.65,0.1,10,1,1,1,113,0,0,0,0
715,2001,04,11,2001-04-11,16:20:00,3,IA,19,57,0,0,0,0.02,0.0,42.22,-92.1,42.22,-92.1,0.1,10,1,1,1,11,0,0,0,0
67,2001,04,11,2001-04-11,16:50:00,3,IA,19,77,1,1,0,0.04,0.0,42.97,-91.85,43.0,-91.83,2.0,75,1,1,1,65,0,0,0,0
618,2001,04,11,2001-04-11,17:40:00,3,MI,26,36,0,0,0,0.0,0.0,43.2,-86.15,43.2,-86.15,0.1,20,1,1,1,121,0,0,0,0
617,2001,04,11,2001-04-11,17:42:00,3,MI,26,37,0,0,0,0.0,0.0,43.07,-85.95,43.07,-85.95,0.1,20,1,1,1,139,0,0,0,0