"Snowbird" wrote in message
om...

This is a perennial problem. Believe it or not, I have every
airport in the US in my obsolete, limited-memory Palm VIIX
but major TRACONS and ARTCCs don't even have some
pretty major airports outside their airspace in their database.


TRACONs don't have databases separate from ARTCCs. All flight data
processing is done by computers in ARTCCs which terminal facilities access.