Tornado Index # 20110620.31.30

 
 
 

Source Information

Data Source
 
http://www.spc.noaa.gov/wcm/#data
 
Corresponding Lines From SPC Historical Archive    How do I read this?
 
326862,2011,06,20,2011-06-20,16:25:00,3,NE,31,30,2,0,0,2.5,0.5,40.8031,-97.9366,40.931,-97.8735,9.43,440,1,1,1,81,0,0,0,0