GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project National Weather Service Historical Great Lakes Ice Reports for Winters 1899 - 1970 Site No. 357, Approximate Location: 42.50 N. Latitude, 82.60 W. Longitude Site Name Lake St. Clair on Lake St. Clair ---------------------------------------------------------------------------------------------------------- Year Mo Da T1 T2 C1 T1C1 T2C1 C2 T1C2 T2C2 C3 T1C3 T2C3 IMAGE Supplemental Information ---------------------------------------------------------------------------------------------------------- 1900 3 20 19 -1 SO -1 -1 -1 -1 -1 -1 006.TIF 1901 3 5 -1 -1 HF -1 -1 -1 -1 -1 -1 011.TIF 1901 3 12 -1 -1 BK -1 -1 -1 -1 -1 -1 012.TIF MOUTH: TO GROSSE POINTE 1901 3 19 -1 -1 BK -1 -1 DC -1 -1 -1 -1 013.TIF 1901 3 26 -1 -1 BK -1 -1 RI -1 -1 -1 -1 014.TIF 1902 3 4 -1 -1 LI -1 -1 -1 -1 -1 -1 019.TIF S END 1902 3 11 -1 -1 BK -1 -1 -1 -1 -1 -1 020.TIF 1902 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 021.TIF SOUTH END 1902 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 022.TIF 1903 3 3 -1 -1 RI -1 -1 -1 -1 -1 -1 024.TIF 1903 3 10 -1 -1 RI -1 -1 -1 -1 -1 -1 025.TIF 1903 3 17 -1 -1 OW -1 -1 -1 -1 -1 -1 026.TIF 1903 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 027.TIF 1904 3 1 24 36 -1 -1 -1 -1 -1 -1 029.TIF 1904 3 8 -1 -1 OW -1 -1 -1 -1 -1 -1 030.TIF LOWER END OF THE LAKE 1904 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 032.TIF FOR 4Mi FROM THE MOUTH 1904 3 29 -1 -1 BK -1 -1 -1 -1 -1 -1 033.TIF 1904 4 5 -1 -1 BK -1 -1 RI -1 -1 -1 -1 034.TIF 1904 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 035.TIF 1905 3 7 -1 -1 IP -1 -1 -1 -1 -1 -1 039.TIF 1905 3 14 -1 -1 BK -1 -1 -1 -1 -1 -1 040.TIF 1905 3 28 -1 -1 BK -1 -1 -1 -1 -1 -1 042.TIF 1906 3 6 -1 -1 BK -1 -1 -1 -1 -1 -1 045.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 1906 3 27 -1 -1 IP -1 -1 -1 -1 -1 -1 048.TIF 1907 3 5 16 -1 -1 -1 -1 -1 -1 -1 051.TIF 1907 3 12 -1 -1 NC -1 -1 -1 -1 -1 -1 052.TIF 1907 3 19 -1 -1 IP -1 -1 -1 -1 -1 -1 053.TIF 1907 3 26 -1 -1 RI -1 -1 -1 -1 -1 -1 054.TIF 1907 3 26 -1 -1 IP -1 -1 -1 -1 -1 -1 054.TIF EAST OF PECHE ISLAND 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 -1 -1 OW -1 -1 -1 -1 -1 -1 057.TIF LAKE TO STAG ISLAND 1908 3 3 10 -1 -1 -1 -1 -1 -1 -1 057.TIF 1908 3 10 12 -1 -1 -1 -1 -1 -1 -1 058.TIF 1908 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 059.TIF SOUTH END OF LAKE 1908 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 060.TIF 1908 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 524.TIF 1908 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 061.TIF 1909 3 9 8 -1 BK -1 -1 -1 -1 -1 -1 065.TIF 1909 3 9 -1 -1 OW -1 -1 -1 -1 -1 -1 065.TIF SOUTHERN PORTION 1909 3 23 -1 -1 IP -1 -1 -1 -1 -1 -1 067.TIF EAST SIDE OF LAKE 1909 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 067.TIF CENTRAL AND WEST PORTIONS 1909 3 30 -1 -1 LI -1 -1 -1 -1 -1 -1 068.TIF 1910 3 1 14 20 -1 -1 -1 -1 -1 -1 071.TIF 1910 3 8 10 20 RT -1 -1 -1 -1 -1 -1 072.TIF 1910 3 15 -1 -1 FD -1 -1 -1 -1 -1 -1 073.TIF 1910 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 075.TIF 1910 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 076.TIF 1911 3 7 -1 -1 IP -1 -1 -1 -1 -1 -1 077.TIF BAYS AND INLETS 1911 3 14 -1 -1 BK -1 -1 -1 -1 -1 -1 078.TIF BAYS AND INLETS 1911 3 21 2 3 -1 -1 -1 -1 -1 -1 079.TIF BAYS AND INLETS 1912 3 5 10 18 -1 -1 -1 -1 -1 -1 082.TIF 1912 3 12 -1 -1 IP -1 -1 -1 -1 -1 -1 083.TIF 1912 3 19 16 20 -1 -1 -1 -1 -1 -1 084.TIF 1912 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 084.TIF MOUTH OF LAKE 1912 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 085.TIF ABOUT 7Mi AT FOOT OF LAKE 1912 4 2 -1 -1 RI -1 -1 -1 -1 -1 -1 086.TIF 1912 4 9 -1 -1 RI -1 -1 -1 -1 -1 -1 087.TIF 1912 4 16 -1 -1 LI -1 -1 -1 -1 -1 -1 088.TIF 1912 4 23 -1 -1 OW -1 -1 -1 -1 -1 -1 089.TIF 1913 3 4 10 14 -1 -1 -1 -1 -1 -1 090.TIF 1913 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 090.TIF NEAR PECHE ISLAND 1913 3 18 -1 -1 RI -1 -1 -1 -1 -1 -1 092.TIF 1913 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 093.TIF 1913 4 1 -1 -1 DI -1 -1 BK -1 -1 -1 -1 094.TIF BAYS & CHANNELS IN NORTH END 1913 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 094.TIF ALL BUT NORTH END 1913 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 095.TIF 1913 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 096.TIF 1913 4 22 -1 -1 OW -1 -1 -1 -1 -1 -1 097.TIF 1914 3 3 15 -1 -1 -1 -1 -1 -1 -1 098.TIF 1914 3 10 15 -1 -1 -1 -1 -1 -1 -1 099.TIF 1914 3 17 -1 -1 RI -1 -1 -1 -1 -1 -1 100.TIF 1914 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 100.TIF SOUTHERN PORTION OF LAKE 1914 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 101.TIF 1914 3 31 -1 -1 RI -1 -1 -1 -1 -1 -1 102.TIF 1914 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 103.TIF 1914 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 105.TIF 1915 3 9 -1 -1 RI -1 -1 -1 -1 -1 -1 106.TIF 1915 3 16 -1 -1 RI -1 -1 -1 -1 -1 -1 107.TIF 1915 3 23 -1 -1 RI -1 -1 -1 -1 -1 -1 108.TIF 1915 4 13 -1 -1 DI -1 -1 -1 -1 -1 -1 111.TIF 1915 4 20 -1 -1 OW -1 -1 -1 -1 -1 -1 112.TIF 1916 3 7 -1 -1 FD -1 -1 -1 -1 -1 -1 113.TIF 1916 3 14 -1 -1 NC -1 -1 -1 -1 -1 -1 114.TIF 1916 3 21 -1 -1 FD -1 -1 -1 -1 -1 -1 115.TIF 1916 3 28 -1 -1 IP -1 -1 -1 -1 -1 -1 116.TIF 1916 4 4 -1 -1 LI -1 -1 -1 -1 -1 -1 117.TIF 1916 4 4 -1 -1 IP -1 -1 -1 -1 -1 -1 117.TIF 10Mi STRIP AT FOOT OF LAKE 1916 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 118.TIF 1916 4 18 -1 -1 IP -1 -1 -1 -1 -1 -1 119.TIF 1917 3 6 -1 -1 IP -1 -1 -1 -1 -1 -1 120.TIF 1917 3 13 -1 -1 IP -1 -1 -1 -1 -1 -1 121.TIF BAYS 1917 3 20 -1 -1 RI -1 -1 -1 -1 -1 -1 122.TIF 1917 3 27 -1 -1 BK -1 -1 LI -1 -1 -1 -1 123.TIF BAYS 1917 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 123.TIF EXCEPT FOR BAYS 1917 4 3 -1 -1 LI -1 -1 -1 -1 -1 -1 124.TIF 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 1917 4 24 -1 -1 OW -1 -1 -1 -1 -1 -1 127.TIF 1918 3 5 -1 -1 OW -1 -1 -1 -1 -1 -1 128.TIF MOUTH TO 12Mi NORTH 1918 3 12 -1 -1 RI -1 -1 -1 -1 -1 -1 129.TIF 1918 3 19 -1 -1 BK -1 -1 RI -1 -1 -1 -1 130.TIF 1918 3 26 -1 -1 FD -1 -1 -1 -1 -1 -1 131.TIF SOUTHERN PORTION OF LAKE 1918 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 132.TIF ALL BUT EXTREME SOUTH PORTION 1918 4 2 -1 -1 HF -1 -1 -1 -1 -1 -1 132.TIF EXTREME SOUTH PORTION 1918 4 9 -1 -1 BK -1 -1 DI -1 -1 -1 -1 133.TIF 1918 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 134.TIF 1918 4 23 -1 -1 OW -1 -1 -1 -1 -1 -1 135.TIF 1919 3 4 -1 -1 BK -1 -1 LI -1 -1 -1 -1 136.TIF 1919 3 11 -1 -1 BK -1 -1 -1 -1 -1 -1 137.TIF MOUTH OF LAKE 1919 3 18 -1 -1 BK -1 -1 RI -1 -1 -1 -1 138.TIF 1919 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 139.TIF 1920 3 9 22 26 SO -1 -1 -1 -1 -1 -1 140.TIF 1920 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 141.TIF TO 5Mi OUT OVER SOUTH END 1920 3 23 -1 -1 IJ -1 -1 -1 -1 -1 -1 142.TIF MOUTH OF LAKE 1920 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 143.TIF SOUTHERN PORTION 1920 3 30 -1 -1 RI -1 -1 BK -1 -1 -1 -1 143.TIF 1920 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 144.TIF 1920 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 145.TIF 1921 3 8 -1 -1 BK -1 -1 -1 -1 -1 -1 146.TIF 1921 3 15 -1 -1 OW -1 -1 -1 -1 -1 -1 147.TIF 1921 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 148.TIF 1922 3 7 -1 -1 IP -1 -1 -1 -1 -1 -1 149.TIF SOUTH PORTION 1922 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 149.TIF TO 1/4Mi OUT AT MOUTH 1922 3 14 -1 -1 BK -1 -1 DC -1 -1 -1 -1 150.TIF 1922 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 151.TIF 1922 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 152.TIF 1922 4 4 -1 -1 OW -1 -1 -1 -1 -1 -1 153.TIF 1922 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 154.TIF 1923 3 6 -1 -1 FD -1 -1 BK -1 -1 -1 -1 155.TIF EAST SHORE 1923 3 6 -1 -1 OW -1 -1 -1 -1 -1 -1 155.TIF SOUTHERN PORTION 1923 3 13 -1 -1 BK -1 -1 -1 -1 -1 -1 156.TIF 1923 3 20 -1 -1 BK -1 -1 -1 -1 -1 -1 157.TIF 1923 3 27 -1 -1 BK -1 -1 -1 -1 -1 -1 158.TIF 1923 4 3 -1 -1 IP -1 -1 IN -1 -1 -1 -1 159.TIF 1923 4 10 -1 -1 LI -1 -1 -1 -1 -1 -1 160.TIF 1923 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 161.TIF 1923 4 24 -1 -1 OW -1 -1 -1 -1 DI -1 -1 162.TIF 1924 3 4 14 20 IP -1 -1 -1 -1 -1 -1 163.TIF EXCEPT NEAR MOUTH 1924 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 163.TIF 3Mi AT THE MOUTH 1924 3 11 14 16 -1 -1 -1 -1 -1 -1 164.TIF EXCEPT 7Mi AT THE MOUTH 1924 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 164.TIF ABOUT 7Mi AT THE MOUTH 1924 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 165.TIF 9Mi IN SOUTH END 1924 3 25 -1 -1 BK -1 -1 DC -1 -1 -1 -1 166.TIF 1924 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 166.TIF FOR 12Mi FROM THE FLATS 1924 4 1 -1 -1 IJ -1 -1 -1 -1 -1 -1 167.TIF TASHMOO 1924 4 1 -1 -1 RI -1 -1 -1 -1 -1 -1 167.TIF 1924 4 8 -1 -1 LI -1 -1 -1 -1 -1 -1 168.TIF 1924 4 15 -1 -1 OW -1 -1 -1 -1 -1 -1 169.TIF 1924 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 170.TIF 1925 3 17 -1 -1 BK -1 -1 -1 -1 -1 -1 171.TIF 1925 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 172.TIF 1925 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 173.TIF 1925 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 174.TIF 1925 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 175.TIF 1926 3 9 -1 -1 SO -1 -1 -1 -1 -1 -1 177.TIF EXCEPT 3Mi FROM MOUTH 1926 3 9 -1 -1 DI -1 -1 -1 -1 -1 -1 177.TIF 3Mi FROM MOUTH 1926 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 178.TIF TO 3Mi OUT FROM LAKE MOUTH 1926 3 16 -1 -1 SO -1 -1 -1 -1 -1 -1 178.TIF NORTH PORTION 1926 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 179.TIF TO 6Mi OUT AT SOUTH END 1926 3 23 -1 -1 CL -1 -1 RT -1 -1 -1 -1 179.TIF 1926 3 30 -1 -1 FD -1 -1 -1 -1 -1 -1 180.TIF TO 8Mi OUT FROM THE MOUTH 1926 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 180.TIF BEYOND 8Mi OUT FROM THE MOUTH 1926 4 6 -1 -1 DC -1 -1 -1 -1 -1 -1 181.TIF 1926 4 13 -1 -1 RI -1 -1 -1 -1 -1 -1 182.TIF 1926 4 20 -1 -1 LI -1 -1 -1 -1 -1 -1 183.TIF 1926 4 27 -1 -1 OW -1 -1 -1 -1 -1 -1 184.TIF 1927 3 8 -1 -1 SW -1 -1 -1 -1 -1 -1 185.TIF SOUTHERN PORTION 1927 3 8 -1 -1 IJ -1 -1 -1 -1 -1 -1 185.TIF MOUTH 1927 3 15 -1 -1 RT -1 -1 BK -1 -1 -1 -1 186.TIF 1927 3 15 -1 -1 OW -1 -1 -1 -1 -1 -1 186.TIF SOUTH END 1927 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 187.TIF 1927 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 188.TIF 1927 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 189.TIF 1928 3 6 -1 -1 IP -1 -1 -1 -1 -1 -1 190.TIF ALONG SHORE 1928 3 6 -1 -1 OW -1 -1 -1 -1 -1 -1 190.TIF BEYOND THE SHORE 1928 3 13 -1 -1 BK -1 -1 -1 -1 -1 -1 191.TIF SOUTH END 1928 3 13 -1 -1 SW -1 -1 -1 -1 -1 -1 191.TIF 1928 3 20 -1 -1 BK -1 -1 -1 -1 -1 -1 192.TIF 1928 3 27 -1 -1 LI -1 -1 FD -1 -1 BK -1 -1 193.TIF 1928 4 3 -1 -1 LI -1 -1 -1 -1 -1 -1 194.TIF 1929 3 5 -1 -1 OW -1 -1 -1 -1 -1 -1 196.TIF MOUTH TO 10Mi NORTH 1929 3 5 -1 -1 RT -1 -1 -1 -1 -1 -1 196.TIF BEYOND 10Mi NORTH OF MOUTH 1929 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 197.TIF WEST SHORE 1929 3 12 -1 -1 FD -1 -1 -1 -1 -1 -1 197.TIF EAST SHORE 1929 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 198.TIF 1929 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 199.TIF 1929 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 200.TIF 1929 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 201.TIF 1930 3 4 -1 -1 LI -1 -1 -1 -1 -1 -1 202.TIF 1930 3 4 -1 -1 FD -1 -1 -1 -1 -1 -1 202.TIF BAYS 1930 3 11 -1 -1 RI -1 -1 -1 -1 -1 -1 203.TIF 1930 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 204.TIF 1930 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 205.TIF 1930 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 206.TIF 1930 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 207.TIF 1930 4 15 -1 -1 OW -1 -1 -1 -1 -1 -1 208.TIF 1931 3 3 -1 -1 LI -1 -1 -1 -1 -1 -1 209.TIF EXCEPT FOR BAYS 1931 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 209.TIF BAYS 1931 3 10 -1 -1 RI -1 -1 -1 -1 -1 -1 210.TIF 1931 3 10 -1 -1 IP -1 -1 -1 -1 -1 -1 210.TIF BAYS & MOUTH OF LAKE 1931 3 17 -1 -1 BK -1 -1 -1 -1 -1 -1 211.TIF 1931 3 17 -1 -1 HF -1 -1 -1 -1 -1 -1 211.TIF EXTREME SOUTHERN PORTION 1931 3 24 -1 -1 RI -1 -1 -1 -1 -1 -1 212.TIF 1931 3 24 -1 -1 FD -1 -1 -1 -1 -1 -1 212.TIF EXTREME SOUTHERN PORTION 1931 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 213.TIF 1931 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 214.TIF 1932 3 8 -1 -1 OW -1 -1 -1 -1 -1 -1 215.TIF 1932 3 15 -1 -1 RI -1 -1 -1 -1 -1 -1 216.TIF 1932 3 22 -1 -1 RI -1 -1 -1 -1 -1 -1 217.TIF 1932 3 29 -1 -1 LI -1 -1 -1 -1 -1 -1 525.TIF EXCEPT FOR THE BAYS 1932 3 29 -1 -1 IP -1 -1 -1 -1 -1 -1 525.TIF IN THE BAYS 1932 4 5 -1 -1 LI -1 -1 -1 -1 -1 -1 218.TIF 1932 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 219.TIF 1933 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 220.TIF 1933 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 223.TIF 1933 4 4 -1 -1 OW -1 -1 -1 -1 -1 -1 224.TIF 1933 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 225.TIF 1933 4 18 -1 -1 OW -1 -1 -1 -1 -1 -1 226.TIF 1934 3 6 -1 -1 FD -1 -1 SW -1 -1 -1 -1 228.TIF 1934 3 13 -1 -1 LI -1 -1 -1 -1 -1 -1 229.TIF 1934 3 20 -1 -1 LF -1 -1 RI -1 -1 -1 -1 230.TIF 1934 3 27 120 -1 WI -1 -1 -1 -1 -1 -1 231.TIF SOUTH END 1934 3 27 -1 -1 PN -1 -1 -1 -1 -1 -1 231.TIF 1934 4 3 -1 -1 RI -1 -1 SW -1 -1 -1 -1 232.TIF 1934 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 233.TIF 1934 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 234.TIF 1934 4 24 -1 -1 OW -1 -1 -1 -1 -1 -1 235.TIF 1935 3 5 -1 -1 IP -1 -1 -1 -1 -1 -1 237.TIF TO 50FT OUT ON MI SHORE 1935 3 5 -1 -1 IP -1 -1 -1 -1 -1 -1 237.TIF CANADIAN SHORE 1935 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 238.TIF CHANNEL 1935 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 240.TIF 1935 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 241.TIF 1935 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 242.TIF 1935 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 243.TIF 1936 3 10 -1 -1 DI -1 -1 SW -1 -1 -1 -1 244.TIF 1936 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 245.TIF MICHIGAN SHORE 1936 3 17 -1 -1 OW -1 -1 BV -1 -1 -1 -1 245.TIF SHIP CHANNEL: MARINE HOSPITAL 1936 3 23 -1 -1 FD -1 -1 BK -1 -1 -1 -1 246.TIF 1936 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 247.TIF 1936 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 248.TIF 1936 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 249.TIF 1936 4 20 -1 -1 OW -1 -1 -1 -1 -1 -1 250.TIF 1936 4 27 -1 -1 OW -1 -1 -1 -1 -1 -1 251.TIF 1937 3 8 -1 -1 OW -1 -1 BV -1 -1 -1 -1 254.TIF FROM MARINE HOSPITAL 1937 3 15 -1 -1 IP -1 -1 -1 -1 -1 -1 255.TIF ALONG SHORE 1937 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 256.TIF LAKE & CHANNEL 1937 3 22 -1 -1 DI -1 -1 -1 -1 -1 -1 256.TIF CANADIAN SHORE 1937 3 29 -1 -1 LI -1 -1 -1 -1 -1 -1 257.TIF 1937 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 258.TIF 1937 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 259.TIF 1938 3 7 -1 -1 OW -1 -1 BV -1 -1 -1 -1 261.TIF SHIP CHANNEL: MARINE HOSPITAL 1938 3 14 -1 -1 OW -1 -1 -1 -1 -1 -1 262.TIF SHIP CHANNEL 1938 3 21 -1 -1 OW -1 -1 BV -1 -1 -1 -1 263.TIF MARINE HOSPITAL 1938 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 264.TIF 1938 4 4 -1 -1 OW -1 -1 -1 -1 -1 -1 265.TIF 1938 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 266.TIF 1938 4 18 -1 -1 OW -1 -1 -1 -1 -1 -1 267.TIF 1939 3 6 -1 -1 OW -1 -1 -1 -1 -1 -1 268.TIF CHANNEL 1939 3 13 -1 -1 IP -1 -1 -1 -1 -1 -1 269.TIF 1939 3 13 -1 -1 OW -1 -1 BV -1 -1 -1 -1 269.TIF MARINE HOSPITAL CHANNEL 1939 3 20 -1 -1 IP -1 -1 -1 -1 -1 -1 270.TIF 1939 3 20 -1 -1 OW -1 -1 BV -1 -1 -1 -1 270.TIF CHANNEL: MARINE HOSPITAL 1939 3 27 -1 -1 OW -1 -1 BV -1 -1 -1 -1 271.TIF MARINE HOSPITAL CHANNEL 1939 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 272.TIF 1939 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 273.TIF 1939 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 274.TIF 1939 4 24 -1 -1 OW -1 -1 -1 -1 -1 -1 275.TIF 1939 5 1 -1 -1 OW -1 -1 -1 -1 -1 -1 276.TIF 1940 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 277.TIF SHIP CANAL: MARINE HOSPITAL 1940 3 11 -1 -1 IP -1 -1 SW -1 -1 -1 -1 278.TIF MARINE HOSPITAL 1940 3 11 -1 -1 DI -1 -1 -1 -1 -1 -1 278.TIF SHIP CHANNEL 1940 3 18 -1 -1 SW -1 -1 -1 -1 -1 -1 279.TIF 1940 3 18 -1 -1 DI -1 -1 -1 -1 -1 -1 279.TIF SHIP CHANNEL 1940 3 24 -1 -1 IP -1 -1 -1 -1 -1 -1 280.TIF 1940 3 24 -1 -1 SO -1 -1 -1 -1 -1 -1 280.TIF SHIP CHANNEL 1940 4 1 -1 -1 LI -1 -1 -1 -1 -1 -1 281.TIF MARINE HOSPITAL 1940 4 1 -1 -1 OW -1 -1 BV -1 -1 -1 -1 281.TIF MARINE HOSPITAL: SHIP CHANNEL 1940 4 8 -1 -1 HF -1 -1 DI -1 -1 -1 -1 282.TIF 1940 4 15 -1 -1 LI -1 -1 -1 -1 -1 -1 283.TIF MARINE HOSPITAL 1940 4 22 -1 -1 OW -1 -1 -1 -1 -1 -1 284.TIF 1941 3 3 -1 -1 RI -1 -1 -1 -1 -1 -1 285.TIF 1941 3 10 -1 -1 BK -1 -1 -1 -1 -1 -1 286.TIF 1941 3 10 -1 -1 IP -1 -1 BV -1 -1 -1 -1 286.TIF MARINE HOSPITAL 1941 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 286.TIF PECHE ISLAND TO BELLE ISLAND 1941 3 17 -1 -1 IP -1 -1 BV -1 -1 -1 -1 287.TIF MARINE HOSPITAL 1941 3 24 -1 -1 BK -1 -1 DI -1 -1 SW -1 -1 288.TIF MARINE HOSPITAL 1941 3 24 -1 -1 OW -1 -1 -1 -1 -1 -1 288.TIF BELOW PECHE ISLAND 1941 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 289.TIF SHIP CHANNEL 1941 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 290.TIF 1942 3 9 -1 -1 IP -1 -1 -1 -1 -1 -1 292.TIF 1942 3 16 -1 -1 DI -1 -1 -1 -1 -1 -1 293.TIF 1942 3 16 -1 -1 OW -1 -1 -1 -1 -1 -1 293.TIF SHIP CHANNEL 1942 3 16 -1 -1 SO -1 -1 RT -1 -1 -1 -1 293.TIF ANCHOR BAY 1942 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 294.TIF 1942 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 295.TIF 1943 3 8 -1 -1 SO -1 -1 BV -1 -1 -1 -1 299.TIF MARINE HOSPITAL TO PECHE ISLE 1943 3 15 -1 -1 SO -1 -1 -1 -1 -1 -1 300.TIF EXCEPT MARINE HOSPITAL CHANNEL 1943 3 22 -1 -1 OW -1 -1 BV -1 -1 -1 -1 301.TIF MARINE HOSPITAL SHIP CHANNEL 1943 3 22 -1 -1 LF -1 -1 -1 -1 -1 -1 301.TIF 1943 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 302.TIF 1943 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 303.TIF 1943 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 304.TIF 1943 4 19 -1 -1 OW -1 -1 -1 -1 -1 -1 305.TIF 1943 4 26 -1 -1 OW -1 -1 -1 -1 -1 -1 306.TIF 1944 3 6 -1 -1 IP -1 -1 SW -1 -1 -1 -1 308.TIF 1944 3 13 -1 -1 OW -1 -1 BV -1 -1 -1 -1 309.TIF MARINE HOSPITAL 1944 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 310.TIF SHIP CHANNEL 1944 3 20 -1 -1 FD -1 -1 -1 -1 -1 -1 310.TIF MARINE HOSPITAL: CANADIAN SIDE 1944 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 311.TIF 1944 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 312.TIF 1944 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 314.TIF 1945 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 315.TIF EXCEPT FOR EXTREME EAST SIDE 1945 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 316.TIF 1945 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 317.TIF 1946 3 4 6 8 RT -1 -1 -1 -1 -1 -1 318.TIF 1946 3 4 -1 -1 DI -1 -1 SW -1 -1 -1 -1 318.TIF CHANNELS 1946 3 11 -1 -1 LI -1 -1 -1 -1 -1 -1 319.TIF 1946 3 18 -1 -1 OW -1 -1 -1 -1 -1 -1 320.TIF 1946 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 321.TIF 1946 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 322.TIF 1947 2 19 -1 -1 HF -1 -1 CL -1 -1 WI -1 -1 324.TIF ST. CLAIR FLATS TO LIGHT 1947 2 19 -1 -1 IP -1 -1 DC -1 -1 -1 -1 324.TIF LIGHT: TO PECHE ISLAND RANGE 1947 2 19 -1 -1 RT -1 -1 -1 -1 -1 -1 324.TIF NEAR DUMPING GROUND 1947 2 19 10 12 SO -1 -1 -1 -1 -1 -1 325.TIF 1947 3 3 10 12 SO -1 -1 WI -1 -1 -1 -1 326.TIF 1947 3 3 14 -1 -1 -1 -1 -1 -1 -1 326.TIF MOUTH OF CLINTON RIVER 1947 3 10 8 12 -1 -1 -1 -1 -1 -1 327.TIF UPPER LAKE TO RED NUN BUOY #18 1947 3 10 -1 -1 OW -1 -1 -1 -1 -1 -1 327.TIF LOWER LAKE 1947 3 10 -1 -1 SW -1 -1 -1 -1 -1 -1 327.TIF RED NUN BUOY #18 1947 3 17 -1 -1 IJ -1 -1 -1 -1 -1 -1 328.TIF OLD CHANNEL 1947 3 17 -1 -1 IJ -1 -1 -1 -1 -1 -1 328.TIF NEW CHANNEL: 4Mi SOUTH OF FLAT 1947 3 24 -1 -1 LI -1 -1 -1 -1 -1 -1 329.TIF 1947 3 31 -1 -1 OW -1 -1 -1 -1 -1 -1 330.TIF 1947 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 331.TIF 1947 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 332.TIF 1947 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 333.TIF 1948 3 1 -1 -1 LI -1 -1 -1 -1 -1 -1 334.TIF 1948 3 15 14 -1 SO -1 -1 -1 -1 -1 -1 336.TIF SHALLOW BAYS 1948 3 15 -1 -1 LF -1 -1 -1 -1 -1 -1 336.TIF NEAR CHANNELS 1948 3 22 -1 -1 IP -1 -1 -1 -1 -1 -1 337.TIF SHALLOW BAYS 1948 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 338.TIF 1948 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 339.TIF 1949 2 28 -1 -1 OW -1 -1 -1 -1 -1 -1 527.TIF 1949 3 7 -1 -1 LF -1 -1 -1 -1 -1 -1 342.TIF 1949 3 14 -1 -1 LI -1 -1 -1 -1 -1 -1 344.TIF 1949 3 21 -1 -1 LF -1 -1 NI -1 -1 -1 -1 346.TIF 1949 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 347.TIF 1950 2 16 1 4 -1 -1 -1 -1 -1 -1 348.TIF (90% ICE COVER) 1950 2 27 6 8 -1 -1 -1 -1 -1 -1 349.TIF 1950 3 6 6 9 SO -1 -1 -1 -1 -1 -1 350.TIF 1950 3 13 -1 -1 IP -1 -1 -1 -1 -1 -1 351.TIF TO DETROIT RIVER ENTRANCE 1950 3 13 9 -1 SO -1 -1 RT -1 -1 -1 -1 351.TIF ST. CLAIR R. ENTRANCE CHANNELS 1950 3 20 -1 -1 IP -1 -1 -1 -1 -1 -1 352.TIF (90% ICE COVER) 1950 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 354.TIF 1950 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 355.TIF 1950 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 356.TIF 1950 4 24 -1 -1 OW -1 -1 -1 -1 -1 -1 357.TIF 1951 2 26 -1 -1 OW -1 -1 -1 -1 -1 -1 359.TIF LOWER END 1951 3 5 -1 -1 LI -1 -1 -1 -1 -1 -1 360.TIF 1951 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 361.TIF 1951 3 19 -1 -1 OW -1 -1 -1 -1 -1 -1 362.TIF 1951 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 363.TIF 1951 4 2 -1 -1 OW -1 -1 -1 -1 -1 -1 364.TIF 1951 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 365.TIF 1952 2 25 7 -1 -1 -1 -1 -1 -1 -1 367.TIF MOUNT CLEMENS 1952 2 25 -1 -1 OW -1 -1 -1 -1 -1 -1 367.TIF MOUNT CLEMENS: 3/4Mi OUT 1952 3 3 -1 -1 SO -1 -1 -1 -1 -1 -1 368.TIF TO PECHE ISLAND 1952 3 3 -1 -1 SW -1 -1 -1 -1 -1 -1 368.TIF MID-LAKE 1952 3 3 6 -1 -1 -1 -1 -1 -1 -1 368.TIF MOUNT CLEMENS 1952 3 10 -1 -1 IP -1 -1 SW -1 -1 -1 -1 369.TIF NORTH OF PECHE ISLAND 1952 3 10 -1 -1 BK -1 -1 -1 -1 -1 -1 369.TIF SHIP CHANNEL N OF PECHE ISLAND 1952 3 17 -1 -1 FD -1 -1 BK -1 -1 -1 -1 370.TIF E & SE PORTION 1952 3 24 -1 -1 LI -1 -1 -1 -1 -1 -1 371.TIF 1952 4 7 -1 -1 LI -1 -1 -1 -1 -1 -1 373.TIF 1953 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 375.TIF 1953 3 2 -1 -1 LF -1 -1 DI -1 -1 NI -1 -1 528.TIF 1953 3 9 3 -1 NI -1 -1 PN -1 -1 -1 -1 376.TIF (80% ICE COVER) 1953 3 16 -1 -1 LI -1 -1 -1 -1 -1 -1 378.TIF 1953 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 379.TIF 1954 3 1 -1 -1 RT -1 -1 DI -1 -1 -1 -1 381.TIF ESPECIALLY ALONG SHORE 1954 3 8 -1 -1 NI 1 3 SW -1 -1 -1 -1 382.TIF 1954 3 15 -1 -1 LI -1 -1 -1 -1 -1 -1 383.TIF 1954 3 22 -1 -1 OW -1 -1 -1 -1 -1 -1 384.TIF 1954 3 29 -1 -1 OW -1 -1 -1 -1 -1 -1 385.TIF 1954 4 5 -1 -1 OW -1 -1 -1 -1 -1 -1 386.TIF 1954 4 12 -1 -1 OW -1 -1 -1 -1 -1 -1 387.TIF 1955 2 28 -1 -1 IP -1 -1 BK -1 -1 -1 -1 389.TIF 1955 3 7 -1 -1 RT -1 -1 -1 -1 -1 -1 391.TIF 1955 3 14 -1 -1 LI -1 -1 -1 -1 -1 -1 393.TIF 1955 3 21 -1 -1 OW -1 -1 -1 -1 -1 -1 394.TIF 1955 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 395.TIF 1956 2 27 6 18 SO -1 -1 SW -1 -1 -1 -1 397.TIF 1956 3 5 -1 -1 IP -1 -1 -1 -1 -1 -1 399.TIF (90% COVERAGE) 1956 3 5 -1 -1 SO -1 -1 -1 -1 -1 -1 399.TIF ANCHOR BAY 1956 3 12 -1 -1 OW -1 -1 -1 -1 -1 -1 401.TIF OPPOSITE GROSS POINTE 1956 3 19 -1 -1 FD -1 -1 DI -1 -1 -1 -1 402.TIF 1956 3 26 -1 -1 IP -1 -1 SW -1 -1 -1 -1 403.TIF 1956 4 2 -1 -1 DI -1 -1 RT -1 -1 PN -1 -1 404.TIF 1956 4 9 -1 -1 OW -1 -1 -1 -1 -1 -1 405.TIF 1956 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 406.TIF 1957 3 4 -1 -1 SO -1 -1 -1 -1 -1 -1 409.TIF ABOVE GAULKERS POINT 1957 3 4 -1 -1 OW -1 -1 -1 -1 -1 -1 409.TIF BELOW GAULKERS POINT 1957 3 4 12 14 -1 -1 -1 -1 -1 -1 409.TIF ANCHOR BAY 1957 3 11 -1 -1 LI -1 -1 PN -1 -1 -1 -1 411.TIF LOWER END OF LAKE 1957 3 11 -1 -1 OW -1 -1 -1 -1 -1 -1 411.TIF MOUTH OF CLINTON RIVER 1957 3 25 -1 -1 OW -1 -1 -1 -1 -1 -1 413.TIF 1957 4 1 -1 -1 OW -1 -1 -1 -1 -1 -1 414.TIF 1958 2 24 4 15 SO -1 -1 SW -1 -1 -1 -1 416.TIF 1958 3 3 -1 -1 BK -1 -1 SW -1 -1 -1 -1 417.TIF 1958 3 10 -1 -1 LF -1 -1 SW -1 -1 -1 -1 418.TIF (2/3 OPEN WATER) 1958 3 10 -1 -1 NS -1 -1 -1 -1 -1 -1 418.TIF ANCHOR BAY 1958 3 17 -1 -1 LI -1 -1 -1 -1 -1 -1 419.TIF 1958 3 24 -1 -1 LI -1 -1 -1 -1 -1 -1 420.TIF 1958 3 31 -1 -1 LI -1 -1 -1 -1 -1 -1 421.TIF 1958 4 7 -1 -1 OW -1 -1 -1 -1 -1 -1 422.TIF 1959 3 2 -1 -1 SO -1 -1 SW -1 -1 -1 -1 424.TIF 1959 3 9 20 -1 RT -1 -1 -1 -1 -1 -1 425.TIF 1959 3 16 -1 -1 SO -1 -1 -1 -1 -1 -1 426.TIF 1959 3 23 7 -1 FD -1 -1 RT -1 -1 SI -1 -1 427.TIF 1959 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 429.TIF CHANNEL 1959 3 30 -1 -1 LF -1 -1 RT -1 -1 PN -1 -1 429.TIF 1959 4 6 -1 -1 LI -1 -1 -1 -1 -1 -1 430.TIF 1959 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 431.TIF 1960 2 19 -1 -1 IP -1 -1 SW -1 -1 -1 -1 523.TIF 1960 2 19 4 -1 RT -1 -1 -1 -1 -1 -1 523.TIF MOUTH OF CLINTON RIVER 1960 2 29 -1 -1 SO -1 -1 SW -1 -1 -1 -1 522.TIF 1960 3 7 -1 -1 SO -1 -1 SC -1 -1 -1 -1 434.TIF 1960 3 14 -1 -1 SO -1 -1 SC -1 -1 -1 -1 435.TIF 1960 3 14 6 21 -1 -1 -1 -1 -1 -1 435.TIF PECHE ISL. TO ST. CLAIR CRIB 1960 3 21 -1 -1 BK -1 -1 SW -1 -1 -1 -1 436.TIF (CUT) 1960 3 21 30 -1 BK -1 -1 -1 -1 -1 -1 436.TIF ST. CLAIR CRIB (CUT) 1960 3 28 -1 -1 SO -1 -1 -1 -1 -1 -1 437.TIF EXCEPT SHIPPING CHANNELS 1960 3 28 -1 -1 SW -1 -1 -1 -1 -1 -1 437.TIF MOUTH OF CLINTON RIVER 1960 3 28 -1 -1 LI -1 -1 -1 -1 -1 -1 437.TIF LOWER END: BELOW GAULKER POINT 1960 4 11 -1 -1 OW -1 -1 -1 -1 -1 -1 439.TIF 1961 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 440.TIF N OF GAULKER PT./BASSETT CH. 1961 2 27 10 -1 FD -1 -1 -1 -1 -1 -1 440.TIF SE HALF OF LAKE 1961 3 6 -1 -1 FD -1 -1 RT -1 -1 -1 -1 441.TIF E OF CHANNEL 1961 3 13 -1 -1 RT -1 -1 DI -1 -1 -1 -1 442.TIF INTO DETROIT RIVER 1961 3 20 -1 -1 OW -1 -1 -1 -1 -1 -1 443.TIF 1961 3 27 -1 -1 OW -1 -1 -1 -1 -1 -1 444.TIF 1961 4 3 -1 -1 OW -1 -1 -1 -1 -1 -1 445.TIF 1961 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 446.TIF 1962 2 26 14 18 IP -1 -1 SW -1 -1 -1 -1 447.TIF 1962 2 26 -1 -1 OW -1 -1 -1 -1 -1 -1 447.TIF ENTRANCE TO DETROIT RIVER 1962 3 5 1 18 SO -1 -1 -1 -1 -1 -1 448.TIF 1962 3 12 -1 -1 SO -1 -1 -1 -1 -1 -1 449.TIF 1962 3 12 -1 -1 SW -1 -1 -1 -1 -1 -1 449.TIF OFF CLINTON RIVER 1962 3 19 -1 -1 LI -1 -1 -1 -1 -1 -1 450.TIF LOWER LAKE 1962 3 19 -1 -1 IP -1 -1 -1 -1 -1 -1 450.TIF IN SHALLOW WATER AREAS 1962 3 19 -1 -1 RT -1 -1 SW -1 -1 -1 -1 450.TIF IN CHANNEL 1962 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 451.TIF NORTH PORTION 1962 3 26 -1 -1 BK -1 -1 -1 -1 -1 -1 451.TIF SHIPPING LANE (CUT) 1962 3 26 -1 -1 OW -1 -1 -1 -1 -1 -1 451.TIF ANCHOR BAY 1962 4 2 -1 -1 LI -1 -1 -1 -1 -1 -1 452.TIF 1962 4 9 -1 -1 LI -1 -1 -1 -1 -1 -1 453.TIF 1962 4 16 -1 -1 OW -1 -1 -1 -1 -1 -1 454.TIF 1963 2 25 20 22 SO -1 -1 -1 -1 -1 -1 456.TIF 1963 3 4 20 -1 -1 -1 -1 -1 -1 -1 457.TIF CLINTON RIVER HARBOR 1963 3 4 20 24 SO -1 -1 -1 -1 -1 -1 457.TIF 1963 3 11 -1 -1 SO -1 -1 -1 -1 -1 -1 458.TIF 1963 3 18 -1 -1 IP -1 -1 RT -1 -1 SW -1 -1 459.TIF 1963 3 25 -1 -1 IP -1 -1 RT -1 -1 -1 -1 460.TIF 1963 3 25 -1 -1 BK -1 -1 -1 -1 -1 -1 460.TIF CHANNEL 1963 4 1 -1 -1 LI -1 -1 -1 -1 -1 -1 461.TIF 1963 4 8 -1 -1 LI -1 -1 -1 -1 -1 -1 462.TIF 1963 4 15 -1 -1 LI -1 -1 -1 -1 -1 -1 463.TIF 1964 2 24 -1 -1 IP -1 -1 -1 -1 -1 -1 465.TIF (90% ICE COVER) 1964 2 24 -1 -1 NI -1 -1 -1 -1 -1 -1 465.TIF CLINTON RIVER 1964 3 2 -1 -1 IP -1 -1 -1 -1 -1 -1 466.TIF (90% ICE COVER) 1964 3 9 -1 -1 LI -1 -1 -1 -1 -1 -1 467.TIF 1964 3 9 2 -1 DI -1 -1 -1 -1 -1 -1 467.TIF FLATS AREA 1964 3 16 -1 -1 LI -1 -1 DI -1 -1 -1 -1 468.TIF 1964 3 23 -1 -1 OW -1 -1 -1 -1 -1 -1 469.TIF 1964 3 30 -1 -1 OW -1 -1 -1 -1 -1 -1 470.TIF 1964 4 6 -1 -1 OW -1 -1 -1 -1 -1 -1 471.TIF 1964 4 13 -1 -1 OW -1 -1 -1 -1 -1 -1 472.TIF 1965 2 23 -1 -1 SO -1 -1 FS -1 -1 SW -1 -1 473.TIF 1965 3 1 -1 -1 SO -1 -1 SC -1 -1 -1 -1 474.TIF 1965 3 8 14 18 -1 -1 -1 -1 -1 -1 475.TIF 1965 3 15 6 7 -1 -1 -1 -1 -1 -1 476.TIF 1965 3 22 5 12 DI -1 -1 -1 -1 -1 -1 477.TIF 1965 3 29 3 12 FD -1 -1 DI -1 -1 -1 -1 478.TIF 1965 4 5 6 10 -1 -1 -1 -1 -1 -1 479.TIF (90 - 100% ICE COVER) 1965 4 5 -1 -1 WI -1 -1 -1 -1 -1 -1 479.TIF ST. CLAIR LIGHT 1965 4 12 -1 -1 DI -1 -1 RT -1 -1 -1 -1 480.TIF 1965 4 19 -1 -1 LI -1 -1 -1 -1 -1 -1 481.TIF 1966 2 28 16 -1 SO -1 -1 FS -1 -1 -1 -1 483.TIF 1966 3 7 -1 -1 PI -1 -1 IJ -1 -1 -1 -1 484.TIF (90% ICE COVER) 1966 3 7 -1 -1 OW -1 -1 -1 -1 -1 -1 484.TIF W SHORE 1966 3 14 1 6 DI -1 -1 PN -1 -1 -1 -1 485.TIF W SIDE (40% ICE COVER) 1966 3 14 -1 -1 DI -1 -1 IJ -1 -1 -1 -1 485.TIF CENTRAL & E SIDE (90% ICE) 1966 3 21 -1 -1 IP -1 -1 -1 -1 -1 -1 486.TIF (60 - 70% ICE COVER) 1966 3 21 -1 -1 LF -1 -1 BK -1 -1 -1 -1 486.TIF CHANNEL 1966 3 28 -1 -1 OW -1 -1 -1 -1 -1 -1 487.TIF 1966 4 4 -1 -1 OW -1 -1 -1 -1 -1 -1 488.TIF 1967 2 27 -1 -1 IP -1 -1 -1 -1 -1 -1 489.TIF (90% ICE COVER) 1967 2 27 -1 -1 OW -1 -1 -1 -1 -1 -1 489.TIF CLINTON RIVER 1967 2 27 -1 -1 FS -1 -1 -1 -1 -1 -1 489.TIF ANCHOR BAY 1967 3 6 16 -1 FS -1 -1 SW -1 -1 -1 -1 490.TIF 1967 3 13 -1 -1 RT -1 -1 SW -1 -1 -1 -1 491.TIF 1967 3 20 -1 -1 IP -1 -1 RT -1 -1 SW -1 -1 492.TIF 1967 3 27 4 6 DI -1 -1 PN -1 -1 SW -1 -1 493.TIF 1967 4 3 -1 -1 RT -1 -1 -1 -1 -1 -1 494.TIF ALONG SHORE 1967 4 10 -1 -1 OW -1 -1 -1 -1 -1 -1 495.TIF 1967 4 17 -1 -1 OW -1 -1 -1 -1 -1 -1 496.TIF 1968 2 26 9 -1 -1 -1 -1 -1 -1 -1 521.TIF (80% ICE COVER) 1968 3 4 10 14 FD -1 -1 -1 -1 -1 -1 520.TIF 1968 3 18 -1 -1 RT -1 -1 BK -1 -1 -1 -1 498.TIF 1968 3 25 -1 -1 RT -1 -1 SC -1 -1 -1 -1 499.TIF 1968 4 1 -1 -1 SI -1 -1 -1 -1 -1 -1 500.TIF 1968 4 8 -1 -1 OW -1 -1 -1 -1 -1 -1 501.TIF 1968 4 15 -1 -1 OW -1 -1 -1 -1 -1 -1 502.TIF 1969 2 24 18 -1 -1 -1 -1 -1 -1 -1 503.TIF 1969 3 3 -1 -1 IP -1 -1 -1 -1 -1 -1 504.TIF (60% ICE COVER) 1969 3 3 -1 -1 LI -1 -1 -1 -1 -1 -1 504.TIF ANCHOR BAY 1970 3 3 12 -1 -1 -1 -1 -1 -1 -1 518.TIF 1970 3 10 -1 -1 BK -1 -1 RT -1 -1 -1 -1 511.TIF 1970 3 17 -1 -1 PI -1 -1 SW -1 -1 -1 -1 512.TIF 1970 3 24 -1 -1 BK -1 -1 -1 -1 -1 -1 513.TIF 1970 3 31 -1 -1 IP -1 -1 -1 -1 -1 -1 514.TIF ALONG SHORE 1970 4 7 -1 -1 DI -1 -1 IJ -1 -1 SW -1 -1 515.TIF 1970 4 14 -1 -1 OW -1 -1 -1 -1 -1 -1 516.TIF 1970 4 21 -1 -1 OW -1 -1 -1 -1 -1 -1 517.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.