Coordinate X: Y: Search

34 17 0 34 17 1 34 17 2 34 17 3 34 17 4 34 17 5 34 17 6 34 17 7 34 17 8 34 17 9 34 18 0 34 18 1 34 18 2 34 18 3 34 18 4 34 18 5 34 18 6 34 18 7 34 18 8 34 18 9 34 19 0 34 19 1 34 19 2 34 19 3 34 19 4 34 19 5 34 19 6 34 19 7 34 19 8 34 19 9 34 20 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