Coordinate X: Y: Search

87 60 87 61 87 62 87 63 87 64 87 65 87 66 87 67 87 68 87 69 87 70 87 71 87 72 87 73 87 74 87 75 87 76 87 77 87 78 87 79 87 80 87 81 87 82 87 83 87 84 87 85 87 86 87 87 87 88 87 89 87 90 87 91 87 92 87 93 87 94 87 95 87 96 87 97 87 98 87 99 88 00 88 01 88 02 88 03 88 04 88 05 88 06 88 07 88 08 88 09 88 10 88 11 88 12 88 13 88 14 88 15 88 16 88 17 88 18 88 19 88 20 88 21 88 22 88 23 88 24 88 25 88 26 88 27 88 28 88 29 88 30 88 31 88 32 88 33 88 34 88 35 88 36 88 37 88 38 88 39 88 40 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 1939 1938 1937 1936 1935 1934 1933 1932 1931 1930

= Freee Cortrdinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid