Tornado Index # 19630721.25.6

 
 
 

Source Information

Data Source
 
http://www.spc.noaa.gov/wcm/#data
 
Corresponding Lines From SPC Historical Archive    How do I read this?
 
362,1963,07,21,1963-07-21,16:00:00,3,MA,25,6,0,0,0,3.0,0.0,42.1,-72.7,0.0,0.0,0.3,67,1,1,1,13,0,0,0,0