Coordinate X: Y: Search

98 30 98 31 98 32 98 33 98 34 98 35 98 36 98 37 98 38 98 39 98 40 98 41 98 42 98 43 98 44 98 45 98 46 98 47 98 48 98 49 98 50 98 51 98 52 98 53 98 54 98 55 98 56 98 57 98 58 98 59 98 60 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964

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