Penguin A ir L ibrary : The P.A.L. Ltd Airport Facility Directory
Download Size = 10MB
The data is updated every 8 weeks following the FAAs 56 day data cycle. The current file can be downloaded containing the latest airport and navigation information for the entire United States and its territories which is VALID for navigational purposes.
Data is printed out in a convenient kneeboard layout, to make reviewing the data in flight easier.