GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 163, Approximate Location: 44.77 N. Latitude, 80.16 W. Longitude Site Name Hope Island on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1954 4 5 -1 -1 DI -1 -1 -1 -1 -1 -1 386.TIF TO WESTERN ISLANDS 1956 4 9 -1 -1 HF -1 -1 -1 -1 -1 -1 405.TIF TO WESTERN ISLAND 1956 4 16 -1 -1 IP -1 -1 -1 -1 -1 -1 406.TIF TO GIANTS TOMB 1957 3 25 -1 -1 SW -1 -1 -1 -1 -1 -1 413.TIF 1958 4 7 -1 -1 WI 40 -1 -1 -1 -1 -1 422.TIF 1958 4 14 -1 -1 IP -1 -1 BV -1 -1 -1 -1 423.TIF 1960 4 11 -1 -1 FS -1 -1 SW -1 -1 -1 -1 439.TIF 1963 4 8 -1 -1 SO -1 -1 BV -1 -1 -1 -1 462.TIF 1965 3 8 -1 -1 WI -1 -1 -1 -1 -1 -1 475.TIF 1965 4 5 -1 -1 SO -1 -1 WI -1 -1 -1 -1 479.TIF OPPOSITE THE ISLAND 1966 3 21 8 12 -1 -1 -1 -1 -1 -1 486.TIF TO MIDLAND ---------------------------------------------------------------------------------------------------------- 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.