Tornado Index # 20110620.31.23

 
 
 

Source Information

Data Source
 
http://www.spc.noaa.gov/wcm/#data
 
Corresponding Lines From SPC Historical Archive    How do I read this?
 
328654,2011,06,20,2011-06-20,14:00:00,3,NE,31,23,1,0,0,0.25,0.25,40.0079,-99.588,40.1886,-99.5763,12.5,100,1,1,1,83,0,0,0,0