GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 238, Approximate Location: 45.74 N. Latitude, 87.03 W. Longitude Site Name Escanaba Harbor on Lake Michigan ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1899 4 23 -1 -1 BK -1 -1 -1 -1 -1 -1 002.TIF 1901 3 12 23 -1 -1 -1 -1 -1 -1 -1 012.TIF 1901 3 19 23 -1 NC -1 -1 -1 -1 -1 -1 013.TIF 1901 3 26 23 -1 SC -1 -1 -1 -1 -1 -1 014.TIF 1901 4 2 26 27 RT -1 -1 -1 -1 -1 -1 015.TIF 1901 4 16 10 -1 -1 -1 -1 -1 -1 -1 017.TIF 1902 3 4 22 -1 DC -1 -1 -1 -1 -1 -1 019.TIF 1902 3 11 22 -1 RT -1 -1 -1 -1 -1 -1 020.TIF 1902 3 18 14 17 -1 -1 -1 -1 -1 -1 021.TIF 1902 3 25 8 15 RT -1 -1 -1 -1 -1 -1 022.TIF 1903 3 3 23 -1 -1 -1 -1 -1 -1 -1 024.TIF 1903 3 10 22 -1 RT -1 -1 -1 -1 -1 -1 025.TIF 1903 3 17 19 -1 -1 -1 -1 -1 -1 -1 026.TIF 1903 3 31 -1 -1 DI -1 -1 -1 -1 -1 -1 028.TIF NORTHWARD 1904 3 8 35 -1 NC -1 -1 -1 -1 -1 -1 030.TIF 1904 3 15 30 -1 NC -1 -1 -1 -1 -1 -1 031.TIF 1904 3 29 33 -1 SO -1 -1 -1 -1 -1 -1 033.TIF 1904 4 5 26 -1 RT -1 -1 -1 -1 -1 -1 034.TIF 1904 4 19 23 -1 NC -1 -1 -1 -1 -1 -1 036.TIF 1905 3 7 23 -1 -1 -1 -1 -1 -1 -1 039.TIF 1905 3 14 24 -1 -1 -1 -1 -1 -1 -1 040.TIF 1905 3 21 25 -1 SO -1 -1 -1 -1 -1 -1 041.TIF 1905 3 28 20 -1 SL 3 -1 RT -1 -1 -1 -1 042.TIF 1905 4 4 18 -1 RT -1 -1 -1 -1 -1 -1 043.TIF 1905 4 11 17 -1 -1 -1 -1 -1 -1 -1 044.TIF 1906 3 6 21 -1 SC 7 -1 -1 -1 -1 -1 045.TIF 1906 3 13 21 -1 -1 -1 -1 -1 -1 -1 046.TIF 1906 3 20 25 -1 -1 -1 -1 -1 -1 -1 047.TIF 1906 3 27 25 -1 SL 2 -1 -1 -1 -1 -1 048.TIF 1906 4 3 22 -1 RT -1 -1 -1 -1 -1 -1 049.TIF 1906 4 10 18 -1 WT -1 -1 NS -1 -1 -1 -1 050.TIF 1907 3 12 27 -1 -1 -1 -1 -1 -1 -1 052.TIF 1907 3 19 26 -1 RT -1 -1 WT -1 -1 -1 -1 053.TIF 1907 3 26 20 -1 -1 -1 -1 -1 -1 -1 054.TIF 1907 4 2 15 -1 RT -1 -1 NS -1 -1 -1 -1 055.TIF 1907 4 9 -1 -1 IP -1 -1 -1 -1 -1 -1 056.TIF 1908 3 3 21 -1 -1 -1 -1 -1 -1 -1 057.TIF 1908 3 10 19 -1 SC -1 -1 -1 -1 -1 -1 058.TIF 1908 3 17 22 -1 SC 4 -1 WT -1 -1 -1 -1 059.TIF 1908 3 24 24 -1 SC 2 -1 -1 -1 -1 -1 060.TIF 1908 3 31 21 -1 SC 2 -1 -1 -1 -1 -1 524.TIF 1908 4 7 19 -1 SL 1 -1 -1 -1 -1 -1 061.TIF 1908 4 14 16 -1 -1 -1 -1 -1 -1 -1 062.TIF 1909 3 2 22 -1 -1 -1 -1 -1 -1 -1 064.TIF 1909 3 9 22 -1 SC 4 -1 RT -1 -1 -1 -1 065.TIF 1909 3 16 22 -1 SC 4 -1 -1 -1 -1 -1 066.TIF 1909 3 23 22 -1 SL 4 -1 RT -1 -1 -1 -1 067.TIF 1909 3 30 19 -1 SC 4 -1 WT -1 -1 -1 -1 068.TIF 1909 4 6 21 -1 RT -1 -1 NS -1 -1 -1 -1 069.TIF 1909 4 13 16 -1 NS -1 -1 -1 -1 -1 -1 070.TIF 1910 3 1 23 -1 SC 9 -1 -1 -1 -1 -1 071.TIF 1910 3 8 23 -1 SC 6 -1 SL -1 -1 -1 -1 072.TIF 1910 3 15 23 -1 RT -1 -1 -1 -1 -1 -1 073.TIF 1910 3 22 21 -1 RT -1 -1 -1 -1 -1 -1 074.TIF 1910 3 29 17 -1 RT -1 -1 NS -1 -1 -1 -1 075.TIF 1911 3 7 20 -1 -1 -1 -1 -1 -1 -1 077.TIF 1911 3 14 20 -1 -1 -1 -1 -1 -1 -1 078.TIF 1911 3 21 19 -1 SO -1 -1 -1 -1 -1 -1 079.TIF 1911 3 28 16 -1 -1 -1 -1 -1 -1 -1 080.TIF 1911 4 4 16 -1 SO -1 -1 -1 -1 -1 -1 081.TIF 1912 3 5 32 -1 SO -1 -1 -1 -1 -1 -1 082.TIF 1912 3 12 32 -1 SO -1 -1 -1 -1 -1 -1 083.TIF 1912 3 19 32 -1 SO -1 -1 SC -1 -1 -1 -1 084.TIF 1912 3 26 32 -1 NC -1 -1 -1 -1 -1 -1 085.TIF 1912 4 2 27 -1 -1 -1 -1 -1 -1 -1 086.TIF 1912 4 9 24 -1 RT -1 -1 -1 -1 -1 -1 087.TIF 1912 4 16 -1 -1 LI -1 -1 -1 -1 -1 -1 088.TIF SOUTH OF HARBOR 1912 4 23 -1 -1 OW -1 -1 -1 -1 -1 -1 089.TIF 1913 3 4 24 -1 SO -1 -1 -1 -1 -1 -1 090.TIF 1913 3 11 26 -1 SO -1 -1 SC 8 -1 -1 -1 091.TIF 1913 3 18 26 -1 SL 2 -1 -1 -1 -1 -1 092.TIF 1913 3 25 26 -1 SO -1 -1 SC 8 -1 -1 -1 093.TIF 1913 4 1 29 -1 RT -1 -1 SC -1 -1 SL -1 -1 094.TIF 1913 4 8 24 -1 RT -1 -1 -1 -1 -1 -1 095.TIF 1914 3 3 21 -1 SC 2 -1 SL -1 -1 -1 -1 098.TIF 1914 3 10 24 -1 SO -1 -1 -1 -1 -1 -1 099.TIF 1914 3 17 20 -1 SO -1 -1 -1 -1 -1 -1 100.TIF 1914 3 24 23 -1 -1 -1 -1 -1 -1 -1 101.TIF 1914 3 31 19 -1 RT -1 -1 -1 -1 -1 -1 102.TIF 1914 4 7 17 -1 RT -1 -1 -1 -1 -1 -1 103.TIF 1914 4 14 16 -1 -1 -1 -1 -1 -1 -1 104.TIF 1914 4 21 -1 -1 NS -1 -1 -1 -1 -1 -1 105.TIF 1914 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 105.TIF ALONG THE DOCKS 1915 3 9 24 -1 -1 -1 -1 -1 -1 -1 106.TIF 1915 3 23 20 -1 SO -1 -1 -1 -1 -1 -1 108.TIF 1915 3 30 19 -1 SO -1 -1 -1 -1 -1 -1 109.TIF 1915 4 6 19 -1 SO -1 -1 -1 -1 -1 -1 110.TIF 1915 4 20 -1 -1 RT -1 -1 -1 -1 -1 -1 112.TIF 1916 3 7 22 -1 -1 -1 -1 -1 -1 -1 113.TIF 1916 3 14 23 -1 SC 15 -1 SO -1 -1 -1 -1 114.TIF 1916 3 21 24 -1 SC 8 -1 SO -1 -1 -1 -1 115.TIF 1916 3 28 24 -1 SC -1 -1 SO -1 -1 -1 -1 116.TIF 1916 4 4 22 -1 -1 -1 -1 -1 -1 -1 117.TIF 1916 4 11 21 22 -1 -1 -1 -1 -1 -1 118.TIF 1916 4 17 -1 -1 IP -1 -1 -1 -1 -1 -1 119.TIF 1917 3 6 29 30 -1 -1 -1 -1 -1 -1 120.TIF 1917 3 13 30 -1 SC 15 -1 -1 -1 -1 -1 121.TIF 1917 3 20 30 -1 SC -1 -1 SO -1 -1 -1 -1 122.TIF 1917 3 27 28 30 SC 8 10 SL -1 -1 -1 -1 123.TIF 1917 4 3 24 26 DC -1 -1 -1 -1 -1 -1 124.TIF 1917 4 10 23 25 RT -1 -1 -1 -1 -1 -1 125.TIF 1917 4 17 21 -1 -1 -1 -1 -1 -1 -1 126.TIF SEVERAL HUNDRED FT FROM DOCKS 1917 4 17 25 -1 -1 -1 -1 -1 -1 -1 126.TIF 1917 4 24 -1 -1 BK -1 -1 -1 -1 -1 -1 127.TIF 1918 3 5 32 -1 SL 6 -1 -1 -1 -1 -1 128.TIF 1918 3 12 32 -1 SC 6 -1 -1 -1 -1 -1 129.TIF 1918 3 19 28 32 SO -1 -1 SL 2 -1 -1 -1 130.TIF 1918 3 26 27 29 SO -1 -1 DC -1 -1 -1 -1 131.TIF 1918 4 2 18 26 RT -1 -1 -1 -1 -1 -1 132.TIF 1918 4 9 -1 -1 LI -1 -1 -1 -1 -1 -1 133.TIF 1918 4 16 -1 -1 LI -1 -1 RT -1 -1 -1 -1 134.TIF 1919 3 4 16 -1 SC 6 8 -1 -1 -1 -1 136.TIF 1919 3 11 17 -1 SO -1 -1 -1 -1 -1 -1 137.TIF 1919 3 18 17 -1 SO -1 -1 -1 -1 -1 -1 138.TIF 1919 3 25 12 15 RT -1 -1 -1 -1 -1 -1 139.TIF 1919 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 139.TIF HARBOR ENTRANCE 1920 3 9 34 -1 SC 12 -1 -1 -1 -1 -1 140.TIF 1920 3 16 35 -1 SC 6 8 -1 -1 -1 -1 141.TIF 1920 3 23 35 -1 SL 1 2 -1 -1 -1 -1 142.TIF 1920 3 30 30 -1 RT -1 -1 -1 -1 -1 -1 143.TIF 1920 4 6 18 26 -1 -1 -1 -1 -1 -1 144.TIF 1920 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 144.TIF HARBOR MOUTH: TO DOCKS 1920 4 10 15 20 RT -1 -1 -1 -1 -1 -1 145.TIF 1924 4 1 16 -1 -1 -1 -1 -1 -1 -1 167.TIF 1928 3 6 23 -1 SC -1 -1 -1 -1 -1 -1 190.TIF 1928 3 13 24 -1 NC -1 -1 -1 -1 -1 -1 191.TIF 1928 3 20 23 -1 SL -1 -1 -1 -1 -1 -1 192.TIF 1928 3 27 22 -1 SO -1 -1 -1 -1 -1 -1 193.TIF 1928 4 3 19 -1 -1 -1 -1 -1 -1 -1 194.TIF 1928 4 10 16 -1 RT -1 -1 -1 -1 -1 -1 195.TIF 1930 3 4 19 -1 SO -1 -1 -1 -1 -1 -1 202.TIF 1930 3 11 19 -1 SO -1 -1 -1 -1 -1 -1 203.TIF TO BELOW MENOMINEE 1930 3 18 19 -1 NC -1 -1 -1 -1 -1 -1 204.TIF 1930 3 25 19 -1 SO -1 -1 -1 -1 -1 -1 205.TIF TO SOUTH OF MENOMINEE 1930 4 15 -1 -1 LI -1 -1 -1 -1 -1 -1 208.TIF 1931 3 3 15 -1 SC -1 -1 -1 -1 -1 -1 209.TIF 1931 3 10 15 -1 NC -1 -1 -1 -1 -1 -1 210.TIF 1931 3 17 15 -1 NC -1 -1 -1 -1 -1 -1 211.TIF 1931 3 24 13 -1 RT -1 -1 -1 -1 -1 -1 212.TIF 1931 3 31 8 10 -1 -1 -1 -1 -1 -1 213.TIF 1931 4 7 8 10 RT -1 -1 -1 -1 -1 -1 214.TIF 1931 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 214.TIF ENTRANCE: TO 2Mi INTO HARBOR 1932 3 15 18 -1 IN -1 -1 -1 -1 -1 -1 216.TIF 1932 3 22 13 -1 SO -1 -1 -1 -1 -1 -1 217.TIF 1932 3 29 12 -1 -1 -1 -1 -1 -1 -1 525.TIF 1932 4 12 8 -1 RT -1 -1 -1 -1 -1 -1 219.TIF 1933 3 7 27 -1 -1 -1 -1 -1 -1 -1 220.TIF 1933 3 21 28 -1 -1 -1 -1 -1 -1 -1 222.TIF 1933 3 28 28 -1 -1 -1 -1 -1 -1 -1 223.TIF 1933 4 4 28 -1 -1 -1 -1 -1 -1 -1 224.TIF 1933 4 11 26 -1 -1 -1 -1 -1 -1 -1 225.TIF 1933 4 18 20 -1 -1 -1 -1 -1 -1 -1 226.TIF 1934 3 13 23 -1 -1 -1 -1 -1 -1 -1 229.TIF 1934 3 20 23 -1 -1 -1 -1 -1 -1 -1 230.TIF 1934 4 3 25 -1 -1 -1 -1 -1 -1 -1 232.TIF 1934 4 17 18 -1 -1 -1 -1 -1 -1 -1 234.TIF 1934 4 24 14 -1 -1 -1 -1 -1 -1 -1 235.TIF 1935 3 5 21 -1 -1 -1 -1 -1 -1 -1 237.TIF 1935 3 12 21 -1 -1 -1 -1 -1 -1 -1 238.TIF 1935 3 26 15 -1 -1 -1 -1 -1 -1 -1 240.TIF 1935 4 2 14 -1 -1 -1 -1 -1 -1 -1 241.TIF 1935 4 9 12 -1 -1 -1 -1 -1 -1 -1 242.TIF 1935 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 243.TIF 1936 4 6 20 -1 -1 -1 -1 -1 -1 -1 248.TIF 1936 4 13 19 -1 -1 -1 -1 -1 -1 -1 249.TIF 1937 3 15 20 -1 -1 -1 -1 -1 -1 -1 255.TIF 1937 3 29 18 -1 -1 -1 -1 -1 -1 -1 257.TIF 1937 4 5 17 -1 WT -1 -1 -1 -1 -1 -1 258.TIF 1938 3 14 25 -1 -1 -1 -1 -1 -1 -1 262.TIF 1938 3 28 16 -1 -1 -1 -1 -1 -1 -1 264.TIF 1939 4 10 17 -1 SO -1 -1 -1 -1 -1 -1 273.TIF 1940 3 24 18 -1 -1 -1 -1 -1 -1 -1 280.TIF 1940 4 1 17 -1 CL -1 -1 -1 -1 -1 -1 281.TIF 1941 3 3 19 -1 -1 -1 -1 -1 -1 -1 285.TIF 1941 3 10 18 21 -1 -1 -1 -1 -1 -1 286.TIF 1941 3 17 21 -1 SO -1 -1 -1 -1 -1 -1 287.TIF 1941 3 24 23 -1 -1 -1 -1 -1 -1 -1 288.TIF 1941 3 31 18 20 -1 -1 -1 -1 -1 -1 289.TIF 1942 3 9 25 -1 SC -1 -1 -1 -1 -1 -1 292.TIF 1942 3 23 -1 -1 BK -1 -1 -1 -1 -1 -1 294.TIF TO WITHIN 1Mi OF ORE DOCKS 1943 3 22 26 -1 -1 -1 -1 -1 -1 -1 301.TIF 1944 3 6 12 -1 IN -1 -1 -1 -1 -1 -1 308.TIF 1944 3 20 15 22 IN -1 -1 -1 -1 -1 -1 310.TIF 1944 4 3 -1 -1 BK -1 -1 -1 -1 -1 -1 312.TIF (CUT) 1944 4 17 -1 -1 BK -1 -1 -1 -1 -1 -1 314.TIF UPPER HARBOR (CUT) 1945 3 19 24 -1 WT 4 -1 -1 -1 -1 -1 315.TIF 1945 4 2 -1 -1 SI -1 -1 LI -1 -1 -1 -1 317.TIF 1947 3 3 24 -1 -1 -1 -1 -1 -1 -1 326.TIF 1947 3 10 27 -1 RT -1 -1 -1 -1 -1 -1 327.TIF 1947 3 17 28 -1 -1 -1 -1 -1 -1 -1 328.TIF 1947 3 24 28 -1 RT -1 -1 -1 -1 -1 -1 329.TIF 1947 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 332.TIF 1948 3 1 31 -1 -1 -1 -1 -1 -1 -1 334.TIF 1948 3 8 30 -1 -1 -1 -1 -1 -1 -1 335.TIF 1948 3 15 30 -1 -1 -1 -1 -1 -1 -1 336.TIF 1949 3 7 2 16 -1 -1 -1 -1 -1 -1 341.TIF 1949 3 14 2 14 -1 -1 -1 -1 -1 -1 343.TIF 1949 3 28 2 10 WT -1 -1 -1 -1 -1 -1 347.TIF 1950 3 20 22 -1 SC 6 -1 -1 -1 -1 -1 352.TIF 1950 4 17 -1 -1 BK -1 -1 -1 -1 -1 -1 356.TIF (CUT) 1950 4 24 -1 -1 OW -1 -1 -1 -1 -1 -1 357.TIF TO ORE & COAL DOCK 1951 2 26 20 -1 SO -1 -1 -1 -1 -1 -1 359.TIF 1951 3 5 18 20 SO -1 -1 -1 -1 -1 -1 360.TIF 1951 3 12 17 -1 -1 -1 -1 -1 -1 -1 361.TIF 1951 3 19 15 -1 -1 -1 -1 -1 -1 -1 362.TIF 1951 3 26 15 30 CL -1 -1 SO -1 -1 -1 -1 363.TIF 1951 4 2 10 -1 -1 -1 -1 -1 -1 -1 364.TIF 1952 3 3 18 -1 SC 2 -1 -1 -1 -1 -1 368.TIF 1952 3 10 18 -1 SO -1 -1 CL -1 -1 -1 -1 369.TIF 1952 3 10 18 24 SO -1 -1 CL -1 -1 -1 -1 369.TIF SHELTERED AREAS 1952 3 17 17 -1 -1 -1 -1 -1 -1 -1 370.TIF 1952 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 371.TIF CHANNEL: TO ORE DOCK 1952 3 31 20 24 -1 -1 -1 -1 -1 -1 372.TIF 1953 2 24 12 -1 SL -1 -1 -1 -1 -1 -1 375.TIF 1953 3 2 12 18 SI -1 -1 SC -1 -1 -1 -1 528.TIF 1953 3 9 12 18 -1 -1 -1 -1 -1 -1 376.TIF 1953 3 16 14 16 -1 -1 -1 -1 -1 -1 378.TIF 1953 3 30 -1 -1 RT -1 -1 BK -1 -1 SW -1 -1 380.TIF (CUT) 1954 3 15 8 12 -1 -1 -1 -1 -1 -1 383.TIF 1954 3 29 6 12 RT -1 -1 SW -1 -1 -1 -1 385.TIF 1955 2 28 22 -1 -1 -1 -1 -1 -1 -1 389.TIF 1955 3 7 24 30 SO -1 -1 -1 -1 -1 -1 391.TIF 1955 3 28 10 -1 -1 -1 -1 -1 -1 -1 395.TIF 1956 2 27 12 18 -1 -1 -1 -1 -1 -1 397.TIF 1956 3 5 16 18 -1 -1 -1 -1 -1 -1 399.TIF 1956 3 12 16 18 -1 -1 -1 -1 -1 -1 401.TIF 1956 3 19 6 18 SO -1 -1 SC -1 -1 -1 -1 402.TIF 1956 4 2 16 18 -1 -1 -1 -1 -1 -1 404.TIF 1956 4 9 12 20 RT -1 -1 SW -1 -1 -1 -1 405.TIF 1957 2 25 20 22 -1 -1 -1 -1 -1 -1 407.TIF TO 5Mi OUT 1957 2 25 8 12 -1 -1 -1 -1 -1 -1 407.TIF BEYOND 5Mi OUT 1957 3 4 22 -1 SO -1 -1 -1 -1 -1 -1 409.TIF 1957 3 11 22 -1 SO -1 -1 CL -1 -1 -1 -1 411.TIF 1957 3 25 22 -1 SO -1 -1 -1 -1 -1 -1 413.TIF 1957 4 1 16 20 RT -1 -1 BK -1 -1 -1 -1 414.TIF (CUT) 1958 2 24 20 22 -1 -1 -1 -1 -1 -1 416.TIF 1958 3 3 20 22 -1 -1 -1 -1 -1 -1 417.TIF 1958 3 10 10 16 -1 -1 -1 -1 -1 -1 418.TIF 1958 3 17 13 -1 LI -1 -1 -1 -1 -1 -1 419.TIF HARBOR ENTRANCE 1958 3 17 13 -1 -1 -1 -1 -1 -1 -1 419.TIF HARBOR ENTRANCE 1958 3 24 15 -1 RT -1 -1 -1 -1 -1 -1 420.TIF 1959 3 2 30 -1 IP -1 -1 BV -1 -1 -1 -1 424.TIF 1959 3 9 24 36 -1 -1 -1 -1 -1 -1 425.TIF 1959 3 16 30 -1 -1 -1 -1 -1 -1 -1 426.TIF 1959 3 23 36 -1 SO -1 -1 CL -1 -1 WT -1 -1 427.TIF 1959 3 30 24 34 -1 -1 -1 -1 -1 -1 429.TIF 1959 4 6 36 -1 SW -1 -1 -1 -1 -1 -1 430.TIF ORE DOCKS 1959 4 20 -1 -1 LI -1 -1 -1 -1 -1 -1 432.TIF 1960 2 19 18 -1 -1 -1 -1 -1 -1 -1 523.TIF 1960 2 29 16 20 -1 -1 -1 -1 -1 -1 522.TIF 1960 3 7 18 20 -1 -1 -1 -1 -1 -1 434.TIF 1960 3 14 20 22 -1 -1 -1 -1 -1 -1 435.TIF 1960 3 21 20 22 -1 -1 -1 -1 -1 -1 436.TIF 1960 3 28 20 22 -1 -1 -1 -1 -1 -1 437.TIF 1960 4 4 -1 -1 IP -1 -1 RT -1 -1 -1 -1 438.TIF 1961 2 27 22 24 SC -1 -1 -1 -1 -1 -1 440.TIF 1961 3 6 22 24 SO -1 -1 -1 -1 -1 -1 441.TIF 1961 3 13 20 22 -1 -1 -1 -1 -1 -1 442.TIF 1961 3 20 22 -1 -1 -1 -1 -1 -1 -1 443.TIF 1961 3 27 22 -1 RT -1 -1 -1 -1 -1 -1 444.TIF 1961 4 3 22 -1 -1 -1 -1 -1 -1 -1 445.TIF 1962 2 26 20 24 -1 -1 -1 -1 -1 -1 447.TIF 1962 3 5 20 24 SO -1 -1 -1 -1 -1 -1 448.TIF 1962 3 12 20 24 -1 -1 -1 -1 -1 -1 449.TIF 1962 3 19 20 24 -1 -1 -1 -1 -1 -1 450.TIF 1962 3 26 20 24 -1 -1 -1 -1 -1 -1 451.TIF 1963 3 11 35 -1 -1 -1 -1 -1 -1 -1 458.TIF 1963 4 1 30 36 -1 -1 -1 -1 -1 -1 461.TIF 1964 2 24 16 -1 -1 -1 -1 -1 -1 -1 465.TIF 1964 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 470.TIF TO ORE DOCKS 1967 3 20 20 24 SO -1 -1 CL -1 -1 -1 -1 492.TIF 1967 3 27 20 24 -1 -1 -1 -1 -1 -1 493.TIF 1967 4 3 20 22 RT -1 -1 -1 -1 -1 -1 494.TIF 1968 3 4 20 26 -1 -1 -1 -1 -1 -1 520.TIF 1968 3 11 30 35 -1 -1 -1 -1 -1 -1 497.TIF 1968 3 18 24 30 -1 -1 -1 -1 -1 -1 498.TIF 1968 3 25 26 30 RT -1 -1 -1 -1 -1 -1 499.TIF 1969 2 24 20 -1 -1 -1 -1 -1 -1 -1 503.TIF 1969 3 3 20 -1 -1 -1 -1 -1 -1 -1 504.TIF 1969 3 10 20 -1 -1 -1 -1 -1 -1 -1 505.TIF 1969 3 17 20 -1 -1 -1 -1 -1 -1 -1 506.TIF 1969 3 24 12 -1 -1 -1 -1 -1 -1 -1 507.TIF 1969 3 31 12 -1 -1 -1 -1 -1 -1 -1 508.TIF 1970 3 3 18 -1 -1 -1 -1 -1 -1 -1 518.TIF 1970 3 10 19 -1 -1 -1 -1 -1 -1 -1 511.TIF 1970 3 24 15 -1 -1 -1 -1 -1 -1 -1 513.TIF 1970 3 31 15 -1 -1 -1 -1 -1 -1 -1 514.TIF (90% ICE COVER) 1970 4 7 12 -1 -1 -1 -1 -1 -1 -1 515.TIF (90% ICE COVER) 1970 4 14 11 -1 -1 -1 -1 -1 -1 -1 516.TIF (70% ICE COVER) ---------------------------------------------------------------------------------------------------------- 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.