atlanta airport question

smartboy06 · #1 (**permalink**) 10-22-2009, 09:36 PM

Is the airport fully digital or do they still use the analog system?

Also, is there any traffic on the "Atlanta Department of Aviation" system?

N8IAA · #2 (**permalink**) 10-22-2009, 09:58 PM

Quote:

Originally Posted by smartboy06

Is the airport fully digital or do they still use the analog system?

Also, is there any traffic on the "Atlanta Department of Aviation" system?

Hartsfield is on the new Atlanta P-25 system.
No, to the second question.
TSA is P-25 conventional.
MARTA is combo analog and digital.
HTH,
Larry

smartboy06 · #3 (**permalink**) 10-22-2009, 10:03 PM

Thanks a lot!

b7spectra · #4 (**permalink**) 10-23-2009, 10:09 PM

The "ADA" system still has a control channel up, but nobody is home. Strange, but it's probably a back up system in case of emergency?