Coordinate X: Y: Search

23 59 0 23 59 1 23 59 2 23 59 3 23 59 4 23 59 5 23 59 6 23 59 7 23 59 8 23 59 9 23 60 0 23 60 1 23 60 2 23 60 3 23 60 4 23 60 5 23 60 6 23 60 7 23 60 8 23 60 9 23 61 0 23 61 1 23 61 2 23 61 3 23 61 4 23 61 5 23 61 6 23 61 7 23 61 8 23 61 9 23 62 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