Coordinate X: Y: Search

17 41 0 17 41 1 17 41 2 17 41 3 17 41 4 17 41 5 17 41 6 17 41 7 17 41 8 17 41 9 17 42 0 17 42 1 17 42 2 17 42 3 17 42 4 17 42 5 17 42 6 17 42 7 17 42 8 17 42 9 17 43 0 17 43 1 17 43 2 17 43 3 17 43 4 17 43 5 17 43 6 17 43 7 17 43 8 17 43 9 17 44 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