Coordinate X: Y: Search

29 41 0 29 41 1 29 41 2 29 41 3 29 41 4 29 41 5 29 41 6 29 41 7 29 41 8 29 41 9 29 42 0 29 42 1 29 42 2 29 42 3 29 42 4 29 42 5 29 42 6 29 42 7 29 42 8 29 42 9 29 43 0 29 43 1 29 43 2 29 43 3 29 43 4 29 43 5 29 43 6 29 43 7 29 43 8 29 43 9 29 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