ATC User Fees

"Steven P. McNicoll" writes:

To truly privatize it would require free market competition among providers
of ATC services. That simply is not possible.

If you look at ATC services as being people who talk to you on the
radio and tell you where to go, then you're probably right. It's hard
to see how there could be competing services with that system.
However, if you look at ATC services as primarily being separation and
sequencing into the busiest airports, then I think we can find
different mechanisms for those that might allow for competition.

Start with a decent spec for air to air datalink and once pilots can
"see" other traffic, they can supply their own separation.
Competition is now between the vendors of radios that provide this
service.

Sequencing is a little harder but not much. The easy way out is to
say that it's still done by people on the ground talking on radios and
the competition is simply that which comes from bidding on the
contract to execute this service for the various airports that need
it.

I think a better answer would be to extend the datalink system so that
it could transmit approach corridor information to inbound aircraft
who then sequence themselves through different approach gates sorted
by speed.

I'm not sure we're ready to replace tower controllers with something
like this though Canada's idea of Mandatory Frequency airports is one
option that could reduce the number of airports that need towers.

-Dave