GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 214, Approximate Location: 42.99 N. Latitude, 82.43 W. Longitude Site Name Port Huron on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1899 4 11 -1 -1 HF -1 -1 -1 -1 -1 -1 529.TIF 1899 4 17 -1 -1 FD -1 -1 BV -1 -1 -1 -1 001.TIF 1900 3 6 -1 -1 DI 6 -1 BV -1 -1 -1 -1 004.TIF LAKE 1900 3 13 -1 -1 IP -1 -1 BV -1 -1 -1 -1 005.TIF 1900 3 20 12 15 -1 -1 -1 -1 -1 -1 006.TIF MOUTH OF LAKE 1900 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 006.TIF 10Mi TO THE NORTH 1900 3 27 14 -1 IP -1 -1 BV -1 -1 -1 -1 007.TIF 1900 4 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 008.TIF LAKE 1900 4 10 -1 -1 PI -1 -1 IR -1 -1 SO -1 -1 009.TIF ACROSS MOUTH OF THE LAKE 1900 4 17 -1 -1 HF -1 -1 BV -1 -1 SW -1 -1 010.TIF 1901 3 5 15 -1 FD -1 -1 BK -1 -1 -1 -1 011.TIF LIGHTHOUSE: TO 4Mi OUT 1901 3 12 -1 -1 IR -1 -1 SO -1 -1 -1 -1 012.TIF 1901 3 19 -1 -1 IP -1 -1 IN -1 -1 -1 -1 013.TIF FOOT OF LAKE: TO 6Mi NORTH 1901 3 26 -1 -1 IR -1 -1 SO -1 -1 -1 -1 014.TIF FOOT OF LAKE: TO 6Mi NORTH 1901 4 2 -1 -1 IR -1 -1 -1 -1 -1 -1 015.TIF MOUTH OF LAKE 1901 4 9 -1 -1 HF -1 -1 BV -1 -1 -1 -1 016.TIF FOOT OF LAKE 1901 4 16 -1 -1 SW -1 -1 FD -1 -1 BV -1 -1 017.TIF MOUTH OF LAKE 1901 4 21 -1 -1 HF -1 -1 SO -1 -1 PI -1 -1 018.TIF 1902 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 019.TIF LAKE 1902 3 18 -1 -1 DI -1 -1 -1 -1 -1 -1 021.TIF SOUTHEAST SHORE 1902 3 25 -1 -1 DI -1 -1 -1 -1 -1 -1 022.TIF 1902 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 023.TIF 1903 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 025.TIF LAKE 1903 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 027.TIF LAKE 1904 3 1 8 14 SO -1 -1 -1 -1 -1 -1 029.TIF BRIDGE AT MOUTH OF LAKE 1904 3 8 -1 -1 OW -1 -1 -1 -1 -1 -1 030.TIF 1904 3 15 -1 -1 IP -1 -1 -1 -1 -1 -1 031.TIF 1904 3 22 -1 -1 SO -1 -1 WI -1 -1 -1 -1 032.TIF FOOT OF LAKE 1904 3 29 -1 -1 SO -1 -1 -1 -1 -1 -1 033.TIF FOOT OF LAKE 1904 4 5 -1 -1 DI -1 -1 -1 -1 -1 -1 034.TIF 1904 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 035.TIF 1904 4 19 -1 -1 OW -1 -1 -1 -1 -1 -1 036.TIF 1904 4 26 -1 -1 OW -1 -1 -1 -1 -1 -1 037.TIF 1904 5 3 -1 -1 IP -1 -1 -1 -1 -1 -1 038.TIF 1905 3 7 18 -1 -1 -1 -1 -1 -1 -1 039.TIF IN SLIPS 1905 3 14 -1 -1 NC -1 -1 -1 -1 -1 -1 040.TIF 1905 3 21 -1 -1 IP -1 -1 -1 -1 -1 -1 041.TIF 1905 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 042.TIF 1906 3 13 -1 -1 IP -1 -1 -1 -1 -1 -1 046.TIF 1906 3 20 -1 -1 IP -1 -1 -1 -1 -1 -1 047.TIF 1907 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 054.TIF LAKE 1907 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 055.TIF 1907 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 056.TIF 1908 3 3 15 25 -1 -1 -1 -1 -1 -1 057.TIF LAKE 1908 3 10 -1 -1 FD -1 -1 RT -1 -1 -1 -1 058.TIF LAKE 1908 3 17 -1 -1 IJ -1 -1 -1 -1 -1 -1 059.TIF MOUTH OF LAKE 1908 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 060.TIF 1908 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 524.TIF LAKE 1908 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 061.TIF 1908 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 062.TIF 1909 3 9 -1 -1 LI -1 -1 -1 -1 -1 -1 065.TIF 1909 3 16 -1 -1 FD -1 -1 -1 -1 -1 -1 066.TIF FOOT OF LAKE 1909 3 23 -1 -1 FD -1 -1 -1 -1 -1 -1 067.TIF TO 4Mi NORTH 1909 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 067.TIF BEYOND 4Mi NORTH 1909 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 068.TIF LAKE 1910 3 1 -1 -1 IP -1 -1 -1 -1 -1 -1 071.TIF LAKE 1910 3 8 -1 -1 OW -1 -1 -1 -1 -1 -1 072.TIF LAKE 1910 3 15 -1 -1 OW -1 -1 -1 -1 -1 -1 073.TIF LAKE 1910 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 074.TIF LAKE 1910 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 076.TIF LAKE 1911 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 078.TIF LAKE 1911 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 079.TIF LAKE 1911 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 080.TIF LAKE 1912 3 5 -1 -1 WI -1 -1 -1 -1 -1 -1 082.TIF LAKE 1912 3 19 -1 -1 FD -1 -1 -1 -1 -1 -1 084.TIF LAKE 1912 3 26 -1 -1 WI -1 -1 -1 -1 -1 -1 085.TIF LAKE 1912 4 2 -1 -1 HF -1 -1 -1 -1 -1 -1 086.TIF LAKE 1912 4 9 -1 -1 FD -1 -1 -1 -1 -1 -1 087.TIF LAKE 1912 4 16 -1 -1 SI -1 -1 -1 -1 -1 -1 088.TIF TO POINT AUX BARQUES 1912 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 088.TIF LAKE 1912 4 23 -1 -1 OW -1 -1 -1 -1 -1 -1 089.TIF LAKE 1913 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 092.TIF LAKE 1914 3 10 -1 -1 FD -1 -1 -1 -1 -1 -1 099.TIF LOWER PORTION OF LAKE 1914 3 17 -1 -1 FD -1 -1 SO -1 -1 -1 -1 100.TIF LAKE 1914 3 24 -1 -1 FD -1 -1 DC -1 -1 -1 -1 101.TIF TO 3Mi OUT 1914 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 102.TIF LOWER LAKE 1914 4 7 -1 -1 PI -1 -1 -1 -1 -1 -1 103.TIF MOUTH OF LAKE 1914 4 14 -1 -1 FD -1 -1 -1 -1 -1 -1 104.TIF EAST SHORE 1914 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 105.TIF LAKE 1915 3 9 -1 -1 FD -1 -1 -1 -1 -1 -1 106.TIF LAKE 1915 3 16 -1 -1 FD -1 -1 -1 -1 -1 -1 107.TIF LOWER LAKE 1915 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 108.TIF TO 2Mi OUT 1915 3 23 -1 -1 FD -1 -1 -1 -1 -1 -1 108.TIF BEYOND 2Mi OUT 1915 3 30 -1 -1 FD -1 -1 -1 -1 -1 -1 109.TIF LOWER LAKE 1915 4 6 -1 -1 FD -1 -1 -1 -1 -1 -1 110.TIF LAKE 1915 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 111.TIF TO 5 TO 7Mi OUT 1915 4 13 -1 -1 FD -1 -1 BK -1 -1 -1 -1 111.TIF BEYOND 5 TO 7Mi OUT 1915 4 20 -1 -1 LI -1 -1 -1 -1 -1 -1 112.TIF LAKE 1916 3 7 -1 -1 FD -1 -1 -1 -1 -1 -1 113.TIF LAKE 1916 3 14 -1 -1 HF -1 -1 -1 -1 -1 -1 114.TIF LAKE 1916 3 21 -1 -1 HF -1 -1 -1 -1 -1 -1 115.TIF LAKE 1916 3 28 -1 -1 FD -1 -1 -1 -1 -1 -1 116.TIF TO FORT GRATIOT LIGHTHOUSE 1916 4 4 -1 -1 FD -1 -1 BK -1 -1 -1 -1 117.TIF LAKE 1916 4 11 -1 -1 PI -1 -1 -1 -1 -1 -1 118.TIF LAKE 1916 4 18 -1 -1 FD -1 -1 -1 -1 -1 -1 119.TIF LAKE 1917 3 6 -1 -1 OW -1 -1 -1 -1 -1 -1 120.TIF TO 3/4Mi OUT 1917 3 6 -1 -1 FD -1 -1 -1 -1 -1 -1 120.TIF BEYOND 3/4Mi OUT 1917 3 13 -1 -1 OW -1 -1 -1 -1 -1 -1 121.TIF TO 3Mi OUT 1917 3 13 -1 -1 FD -1 -1 -1 -1 -1 -1 121.TIF BEYOND 3Mi OUT 1917 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 122.TIF CANADIAN SIDE 1917 3 20 -1 -1 FD -1 -1 LI -1 -1 -1 -1 122.TIF AMERICAN SIDE 1917 3 20 -1 -1 FD -1 -1 BK -1 -1 -1 -1 122.TIF LAKE 1917 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 123.TIF LAKE 1917 4 3 -1 -1 FD -1 -1 -1 -1 -1 -1 124.TIF COAST GUARD STATION 1917 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 125.TIF 1917 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 126.TIF LAKE 1918 3 5 -1 -1 OW -1 -1 -1 -1 -1 -1 128.TIF LAKE 1918 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 129.TIF TO 1Mi OUT 1918 3 12 -1 -1 HF -1 -1 -1 -1 -1 -1 129.TIF BEYOND 1Mi OUT 1918 3 19 -1 -1 FD -1 -1 WI -1 -1 -1 -1 130.TIF LAKE 1918 3 26 -1 -1 HF -1 -1 WI -1 -1 -1 -1 131.TIF LAKE 1918 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 133.TIF TO 3/4Mi OUT 1918 4 9 -1 -1 FD -1 -1 -1 -1 -1 -1 133.TIF BEYOND 3/4Mi OUT 1918 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 134.TIF TO 1Mi OUT FROM FOOT OF LAKE 1918 4 16 -1 -1 FD -1 -1 -1 -1 -1 -1 134.TIF BEYOND 1Mi OUT FROM LAKE FOOT 1918 4 23 -1 -1 RI -1 -1 -1 -1 -1 -1 135.TIF LAKE 1919 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 136.TIF LAKE 1919 3 11 -1 -1 LF -1 -1 SI -1 -1 -1 -1 137.TIF LAKE 1919 3 18 -1 -1 LF -1 -1 -1 -1 -1 -1 138.TIF LAKE 1919 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 139.TIF LAKE 1920 3 9 20 -1 SC -1 -1 -1 -1 -1 -1 140.TIF LAKE 1920 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 141.TIF TO 1Mi OUT 1920 3 16 -1 -1 HF -1 -1 -1 -1 -1 -1 141.TIF BEYOND 1Mi OUT 1920 3 23 -1 -1 FD -1 -1 -1 -1 -1 -1 142.TIF LAKE 1920 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 143.TIF LAKE 1920 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 144.TIF LAKE 1920 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 145.TIF LAKE 1921 3 8 -1 -1 FD -1 -1 BK -1 -1 -1 -1 146.TIF TO 4Mi OUT 1921 3 15 -1 -1 OW -1 -1 -1 -1 -1 -1 147.TIF LAKE 1924 3 25 -1 -1 IP -1 -1 -1 -1 -1 -1 166.TIF 1924 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 168.TIF 1926 3 2 12 -1 -1 -1 -1 -1 -1 -1 176.TIF LAKE 1926 3 2 -1 -1 SW -1 -1 -1 -1 -1 -1 176.TIF 10Mi TO THE NORTHEAST 1926 3 23 -1 -1 SO -1 -1 -1 -1 -1 -1 179.TIF NORTHWARD 1926 3 30 -1 -1 SO -1 -1 -1 -1 -1 -1 180.TIF 1926 4 6 -1 -1 SW -1 -1 -1 -1 -1 -1 181.TIF NORTHEAST 1927 3 8 -1 -1 FD -1 -1 -1 -1 -1 -1 185.TIF 1928 3 20 -1 -1 PI -1 -1 -1 -1 -1 -1 192.TIF 1928 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 193.TIF 1931 3 10 -1 -1 FD -1 -1 -1 -1 -1 -1 210.TIF LAKE MOUTH: TO 10Mi NORTH 1931 3 17 -1 -1 FD -1 -1 BK -1 -1 BV -1 -1 211.TIF NE TOWARDS CANADIAN SHORE 1931 3 24 -1 -1 FD -1 -1 BV -1 -1 -1 -1 212.TIF NORTHEAST 1932 3 22 -1 -1 IP -1 -1 -1 -1 -1 -1 217.TIF ALONG SHORE 1933 3 14 -1 -1 HF -1 -1 -1 -1 -1 -1 221.TIF 1933 3 21 -1 -1 SW -1 -1 -1 -1 -1 -1 222.TIF 1933 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 223.TIF 1934 3 6 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 228.TIF 1934 3 20 -1 -1 DI -1 -1 -1 -1 -1 -1 230.TIF 1934 3 27 -1 -1 IJ -1 -1 BV -1 -1 -1 -1 231.TIF LAKE 1934 4 3 -1 -1 SO -1 -1 IJ -1 -1 -1 -1 232.TIF 1934 4 10 9 -1 FD -1 -1 BK -1 -1 -1 -1 233.TIF 1935 3 5 -1 -1 SO -1 -1 -1 -1 -1 -1 237.TIF TO 7Mi NORTH 1935 3 12 9 -1 SO -1 -1 BV -1 -1 WI -1 -1 238.TIF 1935 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 239.TIF 1936 3 10 -1 -1 FD -1 -1 DI -1 -1 -1 -1 244.TIF 1936 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 245.TIF 1936 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 249.TIF 1937 3 22 -1 -1 SO -1 -1 -1 -1 -1 -1 256.TIF TO 1Mi OUT ON MICHIGAN SIDE 1937 3 22 -1 -1 FD -1 -1 DI -1 -1 -1 -1 256.TIF 1937 3 29 -1 -1 SO -1 -1 BV -1 -1 WI -1 -1 257.TIF 1937 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 258.TIF 1938 3 7 -1 -1 IP -1 -1 -1 -1 -1 -1 261.TIF TO 7Mi OUT 1938 3 14 -1 -1 IP -1 -1 BV -1 -1 -1 -1 262.TIF 1938 3 21 -1 -1 LF -1 -1 BV -1 -1 SW -1 -1 263.TIF 1938 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 264.TIF 1939 3 6 -1 -1 IP -1 -1 BV -1 -1 -1 -1 268.TIF 1939 3 13 -1 -1 FD -1 -1 DI -1 -1 -1 -1 269.TIF 1939 3 20 -1 -1 SO -1 -1 -1 -1 -1 -1 270.TIF TO 4Mi OUT 1939 3 27 -1 -1 LI -1 -1 -1 -1 -1 -1 271.TIF 1939 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 272.TIF 1940 3 4 -1 -1 HF -1 -1 BV -1 -1 WI -1 -1 277.TIF 1940 3 11 -1 -1 HF -1 -1 BV -1 -1 WI -1 -1 278.TIF 1940 3 18 -1 -1 IP -1 -1 BV -1 -1 -1 -1 279.TIF 1940 3 24 -1 -1 IP -1 -1 BV -1 -1 -1 -1 280.TIF 1940 4 1 6 -1 IP -1 -1 BV -1 -1 -1 -1 281.TIF 1940 4 8 -1 -1 OW -1 -1 BV -1 -1 -1 -1 282.TIF WEST SHORE & SHIP CHANNEL 1940 4 15 -1 -1 IP -1 -1 -1 -1 -1 -1 283.TIF ALONG SHORE 1940 4 22 -1 -1 IP -1 -1 -1 -1 -1 -1 284.TIF ALONG SHORE 1941 3 3 -1 -1 IP -1 -1 BV -1 -1 -1 -1 285.TIF LAKE 1941 3 10 7 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF LAKE 1941 3 24 -1 -1 IP -1 -1 BV -1 -1 WI -1 -1 288.TIF LAKE 1941 3 31 -1 -1 PI -1 -1 BV -1 -1 -1 -1 289.TIF 1941 4 7 -1 -1 HF -1 -1 PI -1 -1 BV -1 -1 290.TIF 1941 4 14 -1 -1 HF -1 -1 BV -1 -1 -1 -1 291.TIF 1942 3 16 -1 -1 LI -1 -1 -1 -1 -1 -1 293.TIF TO PORT SANILAC 1943 3 1 -1 -1 OW -1 -1 BV -1 -1 -1 -1 298.TIF LAKE 1943 3 15 -1 -1 IJ -1 -1 -1 -1 -1 -1 300.TIF 1943 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 301.TIF 1943 3 29 -1 -1 OW -1 -1 BV -1 -1 -1 -1 302.TIF 1944 3 6 -1 -1 IP -1 -1 BV -1 -1 SW -1 -1 308.TIF 1944 3 13 -1 -1 OW -1 -1 -1 -1 -1 -1 309.TIF LAKE 1944 3 20 4 -1 IP -1 -1 BV -1 -1 SW -1 -1 310.TIF 1944 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 311.TIF LAKE 1948 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 337.TIF LAKE 1949 3 14 -1 -1 FD -1 -1 BV -1 -1 -1 -1 344.TIF TO THE EAST & NORTH 1950 3 6 8 -1 FD -1 -1 BV -1 -1 -1 -1 350.TIF LAKE 1950 3 20 -1 -1 LF -1 -1 DI -1 -1 -1 -1 352.TIF 1950 3 20 -1 -1 FD -1 -1 DI -1 -1 -1 -1 352.TIF CANADIAN SHORE 1952 3 10 -1 -1 FD -1 -1 BV -1 -1 SW -1 -1 369.TIF E & N 1954 3 22 -1 -1 HF -1 -1 SI -1 -1 -1 -1 384.TIF LAKE 1955 2 28 -1 -1 OW -1 -1 -1 -1 -1 -1 389.TIF COAST GUARD STATION 1955 2 28 8 10 -1 -1 -1 -1 -1 -1 389.TIF CANADIAN SIDE 1956 2 27 -1 -1 IJ -1 -1 SO -1 -1 -1 -1 397.TIF TO 4Mi NORTH 1956 3 5 -1 -1 IJ -1 -1 -1 -1 -1 -1 399.TIF TO 4Mi NORTH 1956 3 5 -1 -1 WI 8 12 -1 -1 -1 -1 399.TIF 1/2Mi N OF COAST GUARD STATION 1956 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 401.TIF CHANNEL 1956 3 12 -1 -1 DI -1 -1 PN -1 -1 -1 -1 401.TIF NORTHWARD 1956 3 19 -1 -1 FD -1 -1 BV -1 -1 -1 -1 402.TIF LAKE 1957 3 4 -1 -1 IJ -1 -1 NI 1 2 WI 9 14 409.TIF 4 1957 3 11 -1 -1 FD -1 -1 PN -1 -1 BV -1 -1 411.TIF NORTHWARD 1957 3 11 -1 -1 WI -1 -1 -1 -1 -1 -1 411.TIF OPPOSITE COAST GUARD STATION 1958 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 417.TIF FOOT OF LAKE INTO RIVER 1958 3 17 24 30 FD -1 -1 SO -1 -1 -1 -1 419.TIF ABOVE RIVER ENTRANCE 1958 3 24 6 14 PI -1 -1 PN -1 -1 -1 -1 420.TIF 12Mi NORTH 1958 3 24 -1 -1 WI 108 180 -1 -1 -1 -1 420.TIF 9Mi NORTH 1958 3 31 -1 -1 HF -1 -1 WI 36 240 -1 -1 421.TIF TO 15 TO 20Mi NORTH 1958 4 7 -1 -1 LF -1 -1 SW -1 -1 -1 -1 422.TIF TO 5Mi NORTH 1959 3 2 -1 -1 SW -1 -1 -1 -1 -1 -1 424.TIF TO 1Mi OUT 1959 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 426.TIF ABOVE COAST GUARD STATION 1959 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 427.TIF FOOT OF LAKE & RIVER ENTRANCE 1960 2 19 -1 -1 IP -1 -1 WI -1 -1 -1 -1 523.TIF CANADIAN SHORE 1960 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 434.TIF OPPOSITE COAST GUARD STATION 1960 3 7 -1 -1 FD -1 -1 BV -1 -1 -1 -1 434.TIF NORTHWARD 1960 3 14 -1 -1 FD -1 -1 SO -1 -1 BV -1 -1 435.TIF ABOVE COAST GUARD STATION 1960 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 435.TIF LOWER END OF LAKE 1961 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 440.TIF RIVER ENTRANCE 1961 2 27 -1 -1 OW -1 -1 BV -1 -1 -1 -1 440.TIF NORTHWARD 1961 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 440.TIF TO PORT SANILAC 1962 3 12 -1 -1 HF -1 -1 DI -1 -1 -1 -1 449.TIF INTO RIVER 1962 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 450.TIF NORTHWARD 1963 2 25 4 10 FD -1 -1 FS -1 -1 WI -1 -1 456.TIF NORTHWARD 1963 3 4 -1 -1 IP -1 -1 WI -1 -1 -1 -1 457.TIF N TO PORT SANILAC 1963 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 458.TIF FORT GRATIOT LIGHT: N FOR 2Mi 1963 3 18 -1 -1 FD -1 -1 FS -1 -1 WI -1 -1 459.TIF TO THE NORTH 1963 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 459.TIF TO THE SOUTH 1963 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 460.TIF NORTHWARD 1964 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 468.TIF LAKE 1964 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 469.TIF LAKE 1966 3 7 -1 -1 IP -1 -1 WI -1 -1 IJ -1 -1 484.TIF TO 7Mi NORTH 1968 2 26 8 -1 -1 -1 -1 -1 -1 -1 521.TIF 1968 3 25 -1 -1 HF -1 -1 -1 -1 -1 -1 499.TIF TO PORT SANILAC 1969 3 10 -1 -1 DI -1 -1 IJ -1 -1 -1 -1 505.TIF TO 35Mi NORTH 1969 3 17 -1 -1 IJ -1 -1 DI -1 -1 -1 -1 506.TIF TO 30Mi NORTH 1970 3 31 -1 -1 WI -1 -1 -1 -1 -1 -1 514.TIF 1970 4 14 -1 -1 HF -1 -1 DI -1 -1 BK -1 -1 516.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.