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

 Site No. 095, Approximate Location: 46.43 N. Latitude, 84.46 W. Longitude
 Site Name  Brush Point                    on St. Marys River   
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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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 1938  4  4   -1   -1   OW   -1   -1        -1   -1       -1   -1  265.TIF   TO SIX MILE POINT               

 1941  3 31   12   18   SO   -1   -1        -1   -1       -1   -1  289.TIF   TO SAULT LOCKS                  

 1948  3  1   20   -1        -1   -1        -1   -1       -1   -1  334.TIF   CHANNEL                         
 1948  4  5   -1   -1   OW   -1   -1        -1   -1       -1   -1  339.TIF   TO LOCKS                        

 1953  3  9   14   -1   SC    6    8        -1   -1       -1   -1  377.TIF   CHANNEL                         
 1953  3 16   12   -1   WT   -1   -1        -1   -1       -1   -1  378.TIF   CHANNEL                         
 1953  3 23    8   10   RT   -1   -1        -1   -1       -1   -1  379.TIF   TO LOCKS                        

 1954  4 12   -1   -1   DI   -1   -1   SW   -1   -1       -1   -1  387.TIF   TO BIG POINT                    

 1956  2 27   -1   -1   IP   -1   -1        -1   -1       -1   -1  397.TIF   (99% ICE COVER)                 
 1956  2 27   -1   -1   LI   -1   -1        -1   -1       -1   -1  397.TIF   CHANNEL: TO #6 LOOKOUT STATION  
 1956  3  5   -1   -1   OW   -1   -1        -1   -1       -1   -1  399.TIF   CHANNEL: TO #6 LOOKOUT STATION  
 1956  3 12   -1   -1   SW   -1   -1        -1   -1       -1   -1  401.TIF   TO HEAD OF LOCKS                
 1956  3 19   -1   -1   HF   -1   -1   SW   -1   -1       -1   -1  402.TIF   TO UPPER END OF LOCKS           
 1956  4  2   -1   -1   BK   -1   -1        -1   -1       -1   -1  404.TIF   EASTERLY LOCK APPROACHES (CUT)  

 1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF   CHANNEL                         
 1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF   TO PT. AUX PINS (STEAMER LANE)  
 1958  3 24   16   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF   CHANNEL                         
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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.