I've finally got the MSY feed set up and it's coming in loud and clear. If everything goes right, it should be up by tonight. If you're interested here are the details for the feed:
There are three New Orleans TRACON freqs. online: 123.85, 133.15, and 125.5. As far as I can tell 125.5 operates 24/7. Sometime in the evening (about 1800 local) 133.15 and 123.85 are coupled. The MSY freqs. stay up 24/7 I believe.
MSY has no published DPs but every aircraft is vectored to a preassigned fix for release from the New Orleans airspace. These procedures are labeled as ***DP. The first three letters are usually the start of the fix. Just about every IFR flight leaving MSY starts with one of these procedures. Examples can be found on flightaware.com.
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There are two other major airports in the area: New Orleans Lakefront (KNEW) and New Orleans Navy Air Station (KNBG).
Lakefront is where all the local GA traffic flys in and out of. Lakefront tower will open later this month (supposedly). It has been closed since Katrina.
New Orleans Navy is where the N'Awlins Air Show is held every October. There isn't too much traffic, but it is a Joint Reserve Base. Navy, Marine, Coast Guard, and Air Force units train there.
I have another scanner and might be able to get a feed up for both airports, but they're kinda far away.
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I've been creating this map/guide to listening for the New Orleans area for personal purposes. But if you're interested in sitting down and listening to New Orleans traffic, I think these easy to read maps can make it a little more fun. I used approach charts and the DME values to pinpoint the location of the fixes. The blue lines are instrument approaches. I've labeled the airports, displayed the water bodies in the area, and labeled some features of the New Orleans metro area.
Here it is - you can use it for listening:
http://members.cox.net/brnelson3/MSYATC.pdf---------------------------
Thanks for Looking,
Bryce