Coordinate X: Y: Search

42 09 0 42 09 1 42 09 2 42 09 3 42 09 4 42 09 5 42 09 6 42 09 7 42 09 8 42 09 9 42 10 0 42 10 1 42 10 2 42 10 3 42 10 4 42 10 5 42 10 6 42 10 7 42 10 8 42 10 9 42 11 0 42 11 1 42 11 2 42 11 3 42 11 4 42 11 5 42 11 6 42 11 7 42 11 8 42 11 9 42 12 0 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid