GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 146, Approximate Location: 45.33 N. Latitude, 83.48 W. Longitude Site Name Presque Isle on Lake Huron ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1903 3 17 -1 -1 FD -1 -1 -1 -1 -1 -1 026.TIF OUTSIDE THE HARBOR 1903 3 17 12 15 RT -1 -1 -1 -1 -1 -1 026.TIF HARBOR 1903 3 24 -1 -1 RT -1 -1 -1 -1 -1 -1 027.TIF HARBOR 1904 3 8 22 24 -1 -1 -1 -1 -1 -1 030.TIF HARBOR 1904 3 8 -1 -1 WI -1 -1 -1 -1 -1 -1 030.TIF LAKE 1904 3 15 -1 -1 NC -1 -1 IP -1 -1 -1 -1 031.TIF 1904 3 22 -1 -1 IP -1 -1 -1 -1 -1 -1 032.TIF LAKE 1904 4 12 -1 -1 FD -1 -1 BK -1 -1 -1 -1 035.TIF 1904 4 19 -1 -1 FD -1 -1 -1 -1 -1 -1 036.TIF 1905 4 2 -1 -1 FD -1 -1 -1 -1 -1 -1 043.TIF 1906 3 6 -1 -1 FD -1 -1 -1 -1 -1 -1 045.TIF LAKE 1906 3 6 16 -1 BK -1 -1 -1 -1 -1 -1 045.TIF HARBOR 1906 3 13 -1 -1 NC -1 -1 -1 -1 -1 -1 046.TIF 1906 4 3 -1 -1 FD -1 -1 -1 -1 -1 -1 049.TIF 1906 4 3 -1 -1 IP -1 -1 -1 -1 -1 -1 049.TIF HARBOR 1906 4 10 -1 -1 BK -1 -1 -1 -1 -1 -1 050.TIF HARBOR 1906 4 10 -1 -1 DI -1 -1 -1 -1 -1 -1 050.TIF NORTH OF LIGHT 1907 3 12 12 -1 -1 -1 -1 -1 -1 -1 052.TIF SOUTH HARBOR 1907 3 12 -1 -1 FD -1 -1 -1 -1 -1 -1 052.TIF 1907 3 19 12 22 -1 -1 -1 -1 -1 -1 053.TIF HARBOR 1907 3 19 -1 -1 FD -1 -1 -1 -1 -1 -1 053.TIF 1907 3 26 20 -1 BK -1 -1 -1 -1 -1 -1 054.TIF HARBOR 1907 3 26 -1 -1 FD -1 -1 DC -1 -1 -1 -1 054.TIF 1908 3 10 5 -1 -1 -1 -1 -1 -1 -1 058.TIF HARBOR 1908 3 10 -1 -1 FD -1 -1 -1 -1 -1 -1 058.TIF 1908 3 17 6 -1 -1 -1 -1 -1 -1 -1 059.TIF HARBOR 1908 3 17 -1 -1 FD -1 -1 -1 -1 -1 -1 059.TIF 1908 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 059.TIF 2Mi OUT 1908 3 24 7 8 -1 -1 -1 -1 -1 -1 060.TIF HARBOR 1908 3 24 -1 -1 FD -1 -1 -1 -1 -1 -1 060.TIF LAKE 1908 4 7 -1 -1 BK -1 -1 -1 -1 -1 -1 061.TIF HARBOR 1908 4 7 -1 -1 FD -1 -1 -1 -1 -1 -1 061.TIF 1909 3 2 18 20 SO -1 -1 -1 -1 -1 -1 064.TIF HARBOR 1909 3 2 -1 -1 FD -1 -1 -1 -1 -1 -1 064.TIF 1909 3 9 12 -1 BK -1 -1 -1 -1 -1 -1 065.TIF HARBOR 1909 3 9 -1 -1 FD -1 -1 -1 -1 -1 -1 065.TIF 1909 3 16 -1 -1 DI -1 -1 -1 -1 -1 -1 066.TIF 1909 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 066.TIF 4Mi OUT 1909 3 23 12 -1 -1 -1 -1 -1 -1 -1 067.TIF HARBOR 1909 3 23 -1 -1 FD -1 -1 -1 -1 -1 -1 067.TIF NORTHWARD 1909 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 067.TIF EASTWARD 1909 3 30 12 -1 -1 -1 -1 -1 -1 -1 068.TIF HARBOR 1909 3 30 -1 -1 FD -1 -1 -1 -1 -1 -1 068.TIF 1909 4 6 -1 -1 BK -1 -1 -1 -1 -1 -1 069.TIF HARBOR 1909 4 6 -1 -1 SO -1 -1 -1 -1 -1 -1 069.TIF NORTH OF THE LIGHT 1910 3 1 18 29 -1 -1 -1 -1 -1 -1 071.TIF HARBOR 1910 3 1 -1 -1 FD -1 -1 -1 -1 -1 -1 071.TIF 1910 3 8 18 20 BK -1 -1 -1 -1 -1 -1 072.TIF HARBOR 1910 3 8 -1 -1 FD -1 -1 -1 -1 -1 -1 072.TIF 1910 3 15 -1 -1 OW -1 -1 -1 -1 -1 -1 073.TIF LAKE 1910 3 22 -1 -1 BK -1 -1 -1 -1 -1 -1 074.TIF HARBOR 1910 3 22 -1 -1 FD -1 -1 -1 -1 -1 -1 074.TIF LAKE 1910 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 075.TIF LAKE: WEST SHORE S TO THE MOUT 1911 4 4 -1 -1 FD -1 -1 -1 -1 -1 -1 081.TIF TO 2Mi OUT 1911 4 4 -1 -1 DI -1 -1 SO -1 -1 -1 -1 081.TIF HARBOR 1912 3 5 26 -1 -1 -1 -1 -1 -1 -1 082.TIF HARBOR 1912 3 5 -1 -1 FD -1 -1 -1 -1 -1 -1 082.TIF LAKE 1912 3 12 -1 -1 HF -1 -1 WI -1 -1 -1 -1 083.TIF 1912 3 19 26 28 -1 -1 -1 -1 -1 -1 084.TIF HARBOR 1912 3 26 -1 -1 FD -1 -1 -1 -1 -1 -1 085.TIF 1912 4 2 28 -1 -1 -1 -1 -1 -1 -1 086.TIF HARBOR 1912 4 9 -1 -1 RT -1 -1 BK -1 -1 -1 -1 087.TIF HARBOR 1913 3 4 21 -1 -1 -1 -1 -1 -1 -1 090.TIF HARBOR 1913 3 4 -1 -1 HF -1 -1 -1 -1 -1 -1 090.TIF 1913 3 11 22 -1 SO -1 -1 -1 -1 -1 -1 091.TIF HARBOR 1913 3 11 -1 -1 FD -1 -1 -1 -1 -1 -1 091.TIF 1913 3 18 20 -1 RT -1 -1 -1 -1 -1 -1 092.TIF HARBOR 1913 3 25 -1 -1 BK -1 -1 -1 -1 -1 -1 093.TIF HARBOR 1913 3 25 -1 -1 FD -1 -1 -1 -1 -1 -1 093.TIF LAKE 1913 4 1 -1 -1 FD -1 -1 -1 -1 -1 -1 094.TIF LAKE 1913 4 1 -1 -1 BK -1 -1 -1 -1 -1 -1 094.TIF HARBOR 1913 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 095.TIF LAKE 1914 3 17 8 12 -1 -1 -1 -1 -1 -1 100.TIF 1914 3 17 -1 -1 FD -1 -1 -1 -1 -1 -1 100.TIF LAKE 1914 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 103.TIF LAKE 1914 4 7 -1 -1 BK -1 -1 -1 -1 -1 -1 103.TIF HARBOR 1914 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 104.TIF LAKE 1915 3 9 12 20 -1 -1 -1 -1 -1 -1 106.TIF HARBOR 1915 3 9 -1 -1 FD -1 -1 -1 -1 -1 -1 106.TIF 1915 3 16 12 20 -1 -1 -1 -1 -1 -1 107.TIF HARBOR 1915 3 16 -1 -1 HF -1 -1 -1 -1 -1 -1 107.TIF 1915 3 23 12 20 -1 -1 -1 -1 -1 -1 108.TIF HARBOR 1915 3 23 -1 -1 FD -1 -1 -1 -1 -1 -1 108.TIF 1915 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 108.TIF NEAR THE POINT 1915 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 109.TIF LAKE 1915 3 30 -1 -1 BK -1 -1 -1 -1 -1 -1 109.TIF HARBOR 1915 4 6 -1 -1 LI -1 -1 -1 -1 -1 -1 110.TIF LAKE 1915 4 6 -1 -1 BK -1 -1 -1 -1 -1 -1 110.TIF HARBOR 1916 3 14 7 12 -1 -1 -1 -1 -1 -1 114.TIF HARBOR 1916 3 14 -1 -1 FD -1 -1 -1 -1 -1 -1 114.TIF 1916 3 21 9 14 -1 -1 -1 -1 -1 -1 115.TIF HARBOR 1916 3 21 -1 -1 IP -1 -1 -1 -1 -1 -1 115.TIF LAKE 1916 3 28 8 14 -1 -1 -1 -1 -1 -1 116.TIF HARBOR 1916 3 28 -1 -1 FD -1 -1 -1 -1 -1 -1 116.TIF 1916 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 116.TIF 4Mi OUT 1916 4 4 -1 -1 FD -1 -1 -1 -1 -1 -1 117.TIF LAKE 1916 4 4 -1 -1 SO -1 -1 -1 -1 -1 -1 117.TIF HARBOR 1916 4 11 -1 -1 HF -1 -1 -1 -1 -1 -1 118.TIF TO THE NORTHEAST 1916 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 118.TIF TO THE SOUTHEAST 1916 4 18 -1 -1 BK -1 -1 -1 -1 -1 -1 119.TIF HARBOR 1916 4 18 -1 -1 FD -1 -1 BK -1 -1 -1 -1 119.TIF LAKE 1917 3 6 -1 -1 HF -1 -1 -1 -1 -1 -1 120.TIF 1917 3 13 20 -1 -1 -1 -1 -1 -1 -1 121.TIF HARBOR 1917 3 13 -1 -1 HF -1 -1 -1 -1 -1 -1 121.TIF LAKE 1917 3 20 20 -1 -1 -1 -1 -1 -1 -1 122.TIF HARBOR 1917 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 122.TIF EASTWARD 1917 3 27 20 -1 RT -1 -1 -1 -1 -1 -1 123.TIF HARBOR 1917 3 27 -1 -1 FD -1 -1 -1 -1 -1 -1 123.TIF 1917 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 123.TIF EASTWARD: TO 3Mi OUT 1917 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 124.TIF 1917 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 125.TIF 1917 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 125.TIF TO PORT HURON 1917 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 126.TIF TO PORT HURON 1918 3 12 26 -1 -1 -1 -1 -1 -1 -1 129.TIF HARBOR 1918 3 12 -1 -1 HF -1 -1 -1 -1 -1 -1 129.TIF LAKE 1918 4 2 -1 -1 SL -1 -1 -1 -1 -1 -1 132.TIF HARBOR 1918 4 2 -1 -1 FD -1 -1 -1 -1 -1 -1 132.TIF LAKE 1919 3 4 -1 -1 BK -1 -1 -1 -1 -1 -1 136.TIF HARBOR 1919 3 4 -1 -1 LF -1 -1 -1 -1 -1 -1 136.TIF ALONG SHORE 1919 3 18 -1 -1 SI -1 -1 -1 -1 -1 -1 138.TIF HARBOR 1919 3 18 -1 -1 SI -1 -1 -1 -1 -1 -1 138.TIF NORTH BAY: TO 1Mi OUT 1919 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 138.TIF NORTH BAY: BEYOND 1Mi OUT 1919 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 139.TIF LAKE 1920 3 16 20 -1 -1 -1 -1 -1 -1 -1 141.TIF HARBOR 1920 3 16 -1 -1 FD -1 -1 WI -1 -1 -1 -1 141.TIF 1920 3 23 -1 -1 LI -1 -1 -1 -1 -1 -1 142.TIF TO THE NORTH & EAST 1920 3 30 -1 -1 RT -1 -1 -1 -1 -1 -1 143.TIF HARBOR 1920 3 30 -1 -1 LF -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 6 -1 -1 IP -1 -1 -1 -1 -1 -1 144.TIF HARBOR 1921 3 8 -1 -1 LI -1 -1 -1 -1 -1 -1 146.TIF SOUTHWARD 1922 3 28 -1 -1 LF -1 -1 -1 -1 -1 -1 152.TIF SOUTH TO THUNDER BAY ISLAND 1923 3 20 -1 -1 FD -1 -1 -1 -1 -1 -1 157.TIF 1923 3 20 -1 -1 FD -1 -1 -1 -1 -1 -1 157.TIF SOUTH TO BELOW THUNDER BAY ISL 1923 3 27 -1 -1 FD -1 -1 -1 -1 -1 -1 158.TIF 1923 4 10 -1 -1 HF -1 -1 -1 -1 -1 -1 160.TIF SOUTH TO THUNDER BAY 1923 4 24 -1 -1 FD -1 -1 BK -1 -1 -1 -1 162.TIF 1924 3 11 -1 -1 FD -1 -1 DI -1 -1 -1 -1 164.TIF SOUTH TO SAGINAW BAY 1925 3 24 -1 -1 FD -1 -1 -1 -1 -1 -1 172.TIF TO THE NE & SE 1926 4 6 -1 -1 FD -1 -1 DI -1 -1 -1 -1 181.TIF SOUTHWEST 1926 4 13 -1 -1 FD -1 -1 DI -1 -1 -1 -1 182.TIF SOUTH TO THUNDER BAY ISLAND 1927 3 8 -1 -1 FD -1 -1 DI -1 -1 -1 -1 185.TIF 1927 3 15 -1 -1 LI -1 -1 -1 -1 -1 -1 186.TIF SOUTHWARD TO PORT HURON 1929 3 12 -1 -1 LF -1 -1 DI -1 -1 -1 -1 197.TIF SOUTH TO BELOW THUNDER BAY ISL 1930 3 11 8 -1 -1 -1 -1 -1 -1 -1 203.TIF HARBOR: TO 2Mi OUT 1930 3 25 -1 -1 FD -1 -1 DI -1 -1 -1 -1 205.TIF 1930 4 1 -1 -1 HF -1 -1 DI -1 -1 -1 -1 206.TIF 1930 4 8 -1 -1 LF -1 -1 -1 -1 -1 -1 207.TIF 1930 4 15 -1 -1 OW -1 -1 -1 -1 -1 -1 208.TIF SOUTH TO PORT HURON 1931 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 210.TIF WEST SHORE: S TO NEAR PORT HUR 1931 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 211.TIF SOUTH TO SAGINAW BAY 1932 3 8 -1 -1 LF -1 -1 -1 -1 -1 -1 215.TIF 1934 3 6 -1 -1 IP -1 -1 -1 -1 -1 -1 228.TIF 1934 3 27 -1 -1 IP -1 -1 BV -1 -1 -1 -1 231.TIF 1934 4 3 -1 -1 DI -1 -1 -1 -1 -1 -1 232.TIF 1934 4 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 233.TIF 1934 4 10 19 -1 -1 -1 -1 -1 -1 -1 233.TIF HARBOR 1934 4 17 18 -1 -1 -1 -1 -1 -1 -1 234.TIF HARBOR 1934 4 17 -1 -1 HF -1 -1 DI -1 -1 -1 -1 234.TIF 1938 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 262.TIF TO SEVERAL MILES OUT 1938 3 14 -1 -1 FD -1 -1 -1 -1 -1 -1 262.TIF BEYOND SEVERAL MILES OUT 1938 3 28 -1 -1 LF -1 -1 -1 -1 -1 -1 264.TIF 1940 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 277.TIF EXCEPT AROUND SHORE 1940 3 24 -1 -1 FD -1 -1 DI -1 -1 -1 -1 280.TIF 1943 3 8 -1 -1 FD -1 -1 BV -1 -1 -1 -1 299.TIF N & NE 1944 3 6 -1 -1 SW -1 -1 -1 -1 -1 -1 308.TIF 1944 3 13 -1 -1 OW -1 -1 -1 -1 -1 -1 309.TIF LAKE 1944 4 10 -1 -1 LF -1 -1 BV -1 -1 SW -1 -1 313.TIF 1947 3 3 -1 -1 OW -1 -1 -1 -1 -1 -1 326.TIF HARBOR 1947 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 327.TIF HARBOR 1947 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 328.TIF HARBOR: VESSEL LANE 1947 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 329.TIF HARBOR 1948 3 1 -1 -1 IP -1 -1 -1 -1 -1 -1 334.TIF HARBOR: ALONG SHORE ONLY 1948 3 8 -1 -1 SI 24 -1 -1 -1 -1 -1 335.TIF HARBOR 1948 3 15 24 -1 -1 -1 -1 -1 -1 -1 336.TIF HARBOR 1948 3 22 -1 -1 BK -1 -1 -1 -1 -1 -1 337.TIF HARBOR 1948 3 22 -1 -1 FD -1 -1 SW -1 -1 -1 -1 337.TIF HARBOR: E & NE 1948 3 22 -1 -1 IP -1 -1 -1 -1 -1 -1 337.TIF TO 1/2Mi OUT 1948 3 29 -1 -1 BK -1 -1 RT -1 -1 -1 -1 338.TIF HARBOR 1949 3 7 6 8 -1 -1 -1 -1 -1 -1 342.TIF HARBOR 1949 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 347.TIF HARBOR 1949 3 28 -1 -1 LF -1 -1 DI -1 -1 -1 -1 347.TIF LAKE 1950 3 6 -1 -1 FD -1 -1 BK -1 -1 BV -1 -1 350.TIF HARBOR: TO THE N & E 1950 3 27 -1 -1 BK -1 -1 -1 -1 -1 -1 353.TIF HARBOR 1950 4 3 -1 -1 BK -1 -1 SW -1 -1 -1 -1 354.TIF HARBOR 1950 4 10 -1 -1 LI -1 -1 -1 -1 -1 -1 355.TIF SOUTHWARD: U.S. SIDE 1951 3 5 -1 -1 LI -1 -1 -1 -1 -1 -1 360.TIF HARBOR 1951 3 5 -1 -1 FD -1 -1 BK -1 -1 -1 -1 360.TIF LAKE 1951 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 361.TIF HARBOR 1951 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 361.TIF LAKE 1951 3 12 -1 -1 LI -1 -1 -1 -1 -1 -1 361.TIF BAYS 1951 3 19 -1 -1 LI -1 -1 -1 -1 -1 -1 362.TIF HARBOR 1951 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 365.TIF HARBOR 1952 3 3 -1 -1 DI -1 -1 -1 -1 -1 -1 368.TIF HARBOR 1952 3 3 -1 -1 FD -1 -1 BV -1 -1 -1 -1 368.TIF N & E 1952 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 369.TIF ALONG SHORE: 1/4 TO 1/2Mi OUT 1952 3 10 -1 -1 LF -1 -1 -1 -1 -1 -1 369.TIF NORTHWARD 1952 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 369.TIF HARBOR 1952 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 370.TIF HARBOR: TO THE N & E 1952 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 370.TIF HARBOR 1952 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 371.TIF HARBOR 1953 3 9 -1 -1 IP -1 -1 -1 -1 -1 -1 376.TIF HARBOR: ALONG SHORE 1953 3 9 -1 -1 OW -1 -1 -1 -1 -1 -1 376.TIF LAKE 1954 3 8 -1 -1 SI -1 -1 -1 -1 -1 -1 382.TIF HARBOR: TO 3Mi OUT 1954 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 384.TIF HARBOR 1955 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 391.TIF HARBOR 1955 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 391.TIF LAKE 1955 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 393.TIF HARBOR 1955 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 393.TIF LAKE 1955 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 394.TIF HARBOR 1955 3 21 -1 -1 DI -1 -1 SI -1 -1 -1 -1 394.TIF LAKE 1955 3 28 -1 -1 NI -1 -1 SM -1 -1 -1 -1 395.TIF HARBOR 1955 3 28 -1 -1 FD -1 -1 WI -1 -1 SW -1 -1 395.TIF LAKE 1956 3 12 -1 -1 SI -1 -1 -1 -1 -1 -1 401.TIF HARBOR (75% ICE COVER) 1956 3 12 -1 -1 PN -1 -1 -1 -1 -1 -1 401.TIF LAKE 1956 3 19 -1 -1 SW -1 -1 -1 -1 -1 -1 402.TIF HARBOR 1956 3 19 -1 -1 FD -1 -1 PN -1 -1 -1 -1 402.TIF LAKE 1957 3 4 -1 -1 SO -1 -1 -1 -1 -1 -1 409.TIF HARBOR 1960 2 19 -1 -1 LF -1 -1 -1 -1 -1 -1 523.TIF LAKE 1960 2 29 -1 -1 OW -1 -1 -1 -1 -1 -1 522.TIF LAKE 1960 2 29 -1 -1 IP -1 -1 WI -1 -1 -1 -1 522.TIF HARBOR: ALONG SHORE 1960 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 434.TIF LAKE 1960 3 7 -1 -1 IP -1 -1 -1 -1 -1 -1 434.TIF TO 200FT OUT 1960 3 14 -1 -1 WI 24 -1 BV -1 -1 -1 -1 435.TIF HARBOR 1960 3 28 -1 -1 FD -1 -1 WI -1 -1 -1 -1 437.TIF HARBOR: TO 1/2Mi OUT 1961 2 27 -1 -1 WI -1 -1 -1 -1 -1 -1 440.TIF HARBOR: ALONG SHORE 1961 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 440.TIF LAKE 1961 3 13 -1 -1 LF -1 -1 SI -1 -1 -1 -1 442.TIF HARBOR 1961 3 13 -1 -1 OW -1 -1 -1 -1 -1 -1 442.TIF LAKE 1962 3 12 -1 -1 WI -1 -1 BV -1 -1 -1 -1 449.TIF FROM COAST GUARD STATION 1962 4 2 -1 -1 FD -1 -1 FS -1 -1 WI -1 -1 452.TIF HARBOR: TO 1/2Mi OUT 1963 2 25 -1 -1 FD -1 -1 -1 -1 -1 -1 456.TIF 3Mi OUT 1963 3 4 -1 -1 FS -1 -1 -1 -1 -1 -1 457.TIF HARBOR 1963 3 11 -1 -1 FS -1 -1 -1 -1 -1 -1 458.TIF HARBOR 1963 3 18 -1 -1 FS -1 -1 -1 -1 -1 -1 459.TIF HARBOR 1963 3 25 -1 -1 FS -1 -1 -1 -1 -1 -1 460.TIF HARBOR 1963 3 25 -1 -1 SW -1 -1 -1 -1 -1 -1 460.TIF 1/2Mi OUT 1963 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 461.TIF HARBOR 1963 4 1 -1 -1 DI -1 -1 -1 -1 -1 -1 461.TIF BEYOND HARBOR 1964 3 2 -1 -1 -1 -1 -1 -1 -1 -1 466.TIF HARBOR: ALONG SHORE (30% ICE C 1964 3 9 1 -1 PN -1 -1 -1 -1 -1 -1 467.TIF HARBOR 1964 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 468.TIF LAKE 1964 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 468.TIF HARBOR 1964 3 23 -1 -1 SI -1 -1 -1 -1 -1 -1 469.TIF HARBOR (40% ICE COVER) 1964 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 469.TIF LAKE 1964 3 30 -1 -1 IP -1 -1 -1 -1 -1 -1 470.TIF HARBOR: ALONG SHORE 1964 4 6 -1 -1 IP -1 -1 -1 -1 -1 -1 471.TIF ALONG SHORE 1965 3 22 6 10 FS -1 -1 CL -1 -1 WI -1 -1 477.TIF HARBOR 1965 3 29 4 24 -1 -1 -1 -1 -1 -1 478.TIF HARBOR 1965 3 29 -1 -1 DI -1 -1 -1 -1 -1 -1 478.TIF LAKE 1965 4 5 4 14 DI -1 -1 -1 -1 -1 -1 479.TIF HARBOR 1966 3 7 4 -1 -1 -1 -1 -1 -1 -1 484.TIF HARBOR 1968 3 11 6 -1 -1 -1 -1 -1 -1 -1 497.TIF HARBOR 1968 3 18 2 -1 -1 -1 -1 -1 -1 -1 498.TIF HARBOR 1968 3 25 3 -1 RT -1 -1 -1 -1 -1 -1 499.TIF HARBOR 1968 4 1 1 6 -1 -1 -1 -1 -1 -1 500.TIF HARBOR (20% 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.