Coordinate X: Y: Search

42 87 42 88 42 89 42 90 42 91 42 92 42 93 42 94 42 95 42 96 42 97 42 98 42 99 43 00 43 01 43 02 43 03 43 04 43 05 43 06 43 07 43 08 43 09 43 10 43 11 43 12 43 13 43 14 43 15 43 16 43 17 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid