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Black Ring On Radar Dome  
User currently offlineFerroviarius From Norway, joined Mar 2007, 225 posts, RR: 0
Posted (7 years 6 months 2 days ago) and read 2236 times:

Good evening.

I beg your pardon in advance in case I ask a question that already has been discussed in this forum on an earlier occasion.

Question:

On some BA 752s, I have observed that they have a black ring on the cover of the radar dome, some do not appear to have.
What does the black ring indicate (supposing it's not just there for fun).

Best wishes,

Ferroviarius

3 replies: All unread, jump to last
 
User currently offlineFlyingbronco05 From United States of America, joined May 2002, 3840 posts, RR: 2
Reply 1, posted (7 years 6 months 2 days ago) and read 2215 times:

This thread has been discussed countless times, but it was a while ago...

BA's 737 And 757 Nose Cones. (by AerLingus747 Jun 27 2006 in Civil Aviation)
AA MD80 Question (by COERJ145 Dec 23 2005 in Civil Aviation)
Why Black Nose (by FaroeFlyer Sep 17 2005 in Civil Aviation)
Airbus Nose Cone (by BR715-A1-30 Dec 21 2004 in Civil Aviation)
Aircraft Noses? (by European Oct 30 2004 in Civil Aviation)
AA S80 Nose Cones (by Bpat777 Sep 17 2004 in Civil Aviation)
Black Nosed Aircraft (by ETStar Mar 28 2004 in Civil Aviation)
What's Wrong With All BA 757's Nose Take A Look... (by 744 Jan 27 2004 in Civil Aviation)
Purpose Of A Black Nose (by Lamyl_HHLCO Dec 27 2003 in Civil Aviation)



Never Trust Your Fuel Gauge
User currently offlineAndrewUber From United States of America, joined Jul 2003, 2528 posts, RR: 40
Reply 2, posted (7 years 6 months 2 days ago) and read 2190 times:

All that work to research it and post a bunch of links.... I'll go ahead and just answer the question.

It indicates the aircraft is equipped with a microwave landing system.

Drew  bigthumbsup 



I'd rather shoot BAD_MOTIVE
User currently offlineHAWK21M From India, joined Jan 2001, 31684 posts, RR: 56
Reply 3, posted (7 years 6 months 1 day 17 hours ago) and read 2012 times:

http://en.wikipedia.org/wiki/Microwave_landing_system

regds
MEL



Think of the brighter side!
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