GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project
 National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970

 Site No. 447, Approximate Location: 44.00 N. Latitude, 77.00 W. Longitude
 Site Name  Prince Edward Peninsula        on Lake Ontario      
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 Year Mo Da   T1   T2   C1  T1C1 T2C1  C2  T1C2 T2C2  C3 T1C3 T2C3  IMAGE   Supplemental Information
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 1950  3  6   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  350.TIF   TO 5Mi TO THE WEST              
 1950  3  6   -1   -1   SO   -1   -1        -1   -1       -1   -1  350.TIF   EASTWARD                        

 1956  2 27   -1   -1   BK   -1   -1        -1   -1       -1   -1  398.TIF   ALONG SHORE: TO PT. PETER       

 1963  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  456.TIF   SOUTH OF POINT                  
 1963  3 11   -1   -1   OW   -1   -1        -1   -1       -1   -1  458.TIF   TO POINT PETER                  
 1963  3 18   -1   -1   IP   -1   -1        -1   -1       -1   -1  459.TIF   TO OSWEGO: EASTWARD             
 1963  3 18   -1   -1   PN   -1   -1        -1   -1       -1   -1  459.TIF   POINT                           

 1967  3 20   -1   -1   SO   -1   -1        -1   -1       -1   -1  492.TIF   NORTH OF POINT                  
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 Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes.
 T1 = ice thickness or part of a range if T2 is present,  C1 = primary condtion of ice.
 T1C1 = thickness of C1 or part of range if T2C1 is presnet.
 C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.