Coordinate X: Y: Search

13 89 0 13 89 1 13 89 2 13 89 3 13 89 4 13 89 5 13 89 6 13 89 7 13 89 8 13 89 9 13 90 0 13 90 1 13 90 2 13 90 3 13 90 4 13 90 5 13 90 6 13 90 7 13 90 8 13 90 9 13 91 0 13 91 1 13 91 2 13 91 3 13 91 4 13 91 5 13 91 6 13 91 7 13 91 8 13 91 9 13 92 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