GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 437, Approximate Location: 44.10 N. Latitude, 76.48 W. Longitude Site Name Big Sandy on Lake Ontario ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1900 3 27 -1 -1 SO -1 -1 NC -1 -1 -1 -1 007.TIF AROUND THE ISLANDS 1900 4 3 -1 -1 RT -1 -1 -1 -1 -1 -1 008.TIF 1903 3 3 22 -1 -1 -1 -1 -1 -1 -1 024.TIF HARBOR 1903 3 10 22 -1 -1 -1 -1 -1 -1 -1 025.TIF 1904 3 15 -1 -1 IP -1 -1 -1 -1 -1 -1 031.TIF 1904 3 22 -1 -1 IP -1 -1 -1 -1 -1 -1 032.TIF 1904 3 29 -1 -1 DI -1 -1 -1 -1 -1 -1 033.TIF 1904 4 5 -1 -1 OW -1 -1 -1 -1 RT -1 -1 034.TIF 1904 4 12 -1 -1 DI -1 -1 -1 -1 -1 -1 035.TIF 1905 3 14 20 -1 -1 -1 -1 -1 -1 -1 040.TIF 1905 3 21 30 -1 -1 -1 -1 -1 -1 -1 041.TIF 1905 3 28 -1 -1 IP -1 -1 -1 -1 -1 -1 042.TIF 1905 4 11 -1 -1 IP -1 -1 -1 -1 -1 -1 044.TIF 1918 3 5 -1 -1 HF -1 -1 PI -1 -1 -1 -1 128.TIF COAST GUARD 1918 3 26 -1 -1 FD -1 -1 -1 -1 -1 -1 131.TIF COAST GUARD 1919 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 136.TIF LAKE 1919 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 136.TIF BAY 1919 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 137.TIF 1920 3 16 -1 -1 HF -1 -1 PI -1 -1 -1 -1 141.TIF LAKE 1920 3 30 -1 -1 IP -1 -1 -1 -1 -1 -1 143.TIF 1923 3 20 -1 -1 IP -1 -1 -1 -1 -1 -1 157.TIF TO 2Mi OUT 1923 4 3 -1 -1 SO -1 -1 -1 -1 -1 -1 159.TIF 1924 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 165.TIF ---------------------------------------------------------------------------------------------------------- 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.