Coordinate X: Y: Search

53 34 0 53 34 1 53 34 2 53 34 3 53 34 4 53 34 5 53 34 6 53 34 7 53 34 8 53 34 9 53 35 0 53 35 1 53 35 2 53 35 3 53 35 4 53 35 5 53 35 6 53 35 7 53 35 8 53 35 9 53 36 0 53 36 1 53 36 2 53 36 3 53 36 4 53 36 5 53 36 6 53 36 7 53 36 8 53 36 9 53 37 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