Why does our government have to take something so simple and make it so damn
difficult ? Is it that hard to put the airspace data into the ATA100 data ?
Bureaucratic jerks, all of them.

I wish I had the money and time to become an approved data provider. I'd
give it all away to the user community just to run Jepp out of business.

Yes, it's FAAO 7400.9 "Airspace Designations and Reporting Points". A
large
document, incorporated by reference into the FARs, that defines all U.S.
airspace, including airways. Very hard to find. A year or two ago we
discussed it and posted a reference to an online copy, but I have lost the
link. I have Rev E, and changes can be tracked through the Federal
Register. The document file is very large. It is not in machine-readable
form, it is a textual document in pdf format.


"Paul Tomblin" wrote in message
...
Is there a file (other than DAFIF) which has the coordinates of the
boundaries or extents of class B, C, D, E airspace? I can't find
anything
in the FAA standard data files. SUA.txt only seems to have things like
MOAs and restricted areas.

--
Paul Tomblin http://xcski.com/blogs/pt/
Do you have a point, or are you saving it for a special occasion?
-- David P. Murphy