GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 249, Approximate Location: 45.43 N. Latitude, 84.99 W. Longitude Site Name Harbor Springs Harbor on Lake Michigan ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1904 4 12 15 -1 -1 -1 -1 -1 -1 -1 035.TIF OUTER HARBOR 1907 3 12 14 -1 -1 -1 -1 -1 -1 -1 052.TIF 1907 3 26 -1 -1 RT -1 -1 -1 -1 -1 -1 054.TIF 1907 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 054.TIF AROUND THE DOCKS 1907 4 2 -1 -1 BK -1 -1 -1 -1 -1 -1 055.TIF 1907 4 9 -1 -1 IP -1 -1 -1 -1 -1 -1 056.TIF 1908 3 17 14 -1 NC -1 -1 -1 -1 -1 -1 059.TIF 1908 3 24 10 12 WT -1 -1 -1 -1 -1 -1 060.TIF 1908 3 31 10 12 -1 -1 -1 -1 -1 -1 524.TIF 1908 4 7 -1 -1 SO -1 -1 -1 -1 -1 -1 061.TIF 1908 4 14 -1 -1 SO -1 -1 NC -1 -1 -1 -1 062.TIF 1909 3 9 14 -1 -1 -1 -1 -1 -1 -1 065.TIF 1909 3 23 14 -1 -1 -1 -1 -1 -1 -1 067.TIF 1909 4 13 -1 -1 RT -1 -1 -1 -1 -1 -1 070.TIF 1910 3 8 14 -1 SO -1 -1 -1 -1 -1 -1 072.TIF 1910 3 15 10 -1 RT -1 -1 -1 -1 -1 -1 073.TIF 1910 3 22 10 -1 RT -1 -1 -1 -1 -1 -1 074.TIF 1910 3 29 -1 -1 SI -1 -1 -1 -1 -1 -1 075.TIF 1911 3 14 10 -1 -1 -1 -1 -1 -1 -1 078.TIF 1911 3 21 10 -1 RT -1 -1 -1 -1 -1 -1 079.TIF 1911 4 4 10 -1 -1 -1 -1 -1 -1 -1 081.TIF 1912 3 26 24 -1 -1 -1 -1 -1 -1 -1 085.TIF 1912 4 23 -1 -1 IP -1 -1 -1 -1 -1 -1 089.TIF 1913 3 4 14 -1 -1 -1 -1 -1 -1 -1 090.TIF 1913 3 11 14 -1 -1 -1 -1 -1 -1 -1 091.TIF 1913 3 25 14 -1 -1 -1 -1 -1 -1 -1 093.TIF 1913 4 1 8 -1 -1 -1 -1 -1 -1 -1 094.TIF 1913 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 094.TIF AROUND THE DOCKS 1913 4 8 -1 -1 RT -1 -1 -1 -1 -1 -1 095.TIF 1913 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 095.TIF AROUND THE DOCKS 1913 4 16 -1 -1 RT -1 -1 -1 -1 -1 -1 096.TIF 1913 4 22 -1 -1 OW -1 -1 -1 -1 -1 -1 097.TIF 1914 3 10 14 -1 -1 -1 -1 -1 -1 -1 099.TIF 1914 3 17 14 -1 RT -1 -1 -1 -1 -1 -1 100.TIF 1914 3 24 14 -1 -1 -1 -1 -1 -1 -1 101.TIF 1914 4 14 10 -1 -1 -1 -1 -1 -1 -1 104.TIF 1915 3 9 14 -1 -1 -1 -1 -1 -1 -1 106.TIF 1915 3 16 14 -1 -1 -1 -1 -1 -1 -1 107.TIF 1915 3 23 14 -1 -1 -1 -1 -1 -1 -1 108.TIF 1915 3 30 14 -1 -1 -1 -1 -1 -1 -1 109.TIF 1915 4 6 14 -1 -1 -1 -1 -1 -1 -1 110.TIF 1916 4 18 -1 -1 OW -1 -1 -1 -1 -1 -1 119.TIF 1918 4 9 -1 -1 RT -1 -1 -1 -1 -1 -1 133.TIF 1918 4 16 -1 -1 LI -1 -1 -1 -1 -1 -1 134.TIF 1919 3 18 -1 -1 RT -1 -1 -1 -1 -1 -1 138.TIF 1919 3 25 -1 -1 IP -1 -1 -1 -1 -1 -1 139.TIF 1955 2 28 10 -1 -1 -1 -1 -1 -1 -1 389.TIF 1962 2 26 15 17 IP -1 -1 BV -1 -1 -1 -1 447.TIF 1962 2 26 -1 -1 IJ -1 -1 -1 -1 -1 -1 447.TIF OUTER HARBOR 1962 3 5 17 20 IJ -1 -1 -1 -1 -1 -1 448.TIF 1967 3 6 11 -1 -1 -1 -1 -1 -1 -1 490.TIF 1967 3 20 13 15 -1 -1 -1 -1 -1 -1 492.TIF 1967 3 27 13 15 -1 -1 -1 -1 -1 -1 493.TIF 1967 4 3 8 10 RT -1 -1 -1 -1 -1 -1 494.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.