GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 120, Approximate Location: 45.99 N. Latitude, 81.99 W. Longitude Site Name Little Current Harbor on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1955 3 7 8 9 -1 -1 -1 -1 -1 -1 391.TIF 1956 3 26 36 -1 -1 -1 -1 -1 -1 -1 403.TIF 1956 4 2 36 -1 -1 -1 -1 -1 -1 -1 404.TIF 1957 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 411.TIF 1957 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 414.TIF 1959 4 20 -1 -1 OW -1 -1 -1 -1 -1 -1 432.TIF 1960 3 7 25 -1 -1 -1 -1 -1 -1 -1 434.TIF 1960 3 21 25 -1 -1 -1 -1 -1 -1 -1 436.TIF 1961 4 3 -1 -1 SO -1 -1 RT -1 -1 -1 -1 445.TIF E & W 1968 3 4 15 -1 -1 -1 -1 -1 -1 -1 520.TIF 1968 4 15 -1 -1 IJ -1 -1 -1 -1 -1 -1 502.TIF HARBOR ENTRANCE ---------------------------------------------------------------------------------------------------------- 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.