FlyerTalk Forums - View Single Post - 4 digital "chirps" before landing: what do they mean?
Old Dec 26, 2017 | 10:11 am
  #7  
ibrandsguest
 
Join Date: Jan 2003
Programs: American Airlines Platinum, National Executive
Posts: 3,790
I most recently heard it on a CRJ 700 or CRJ 900 (forget which) but also hear it on Airbus planes. I don't think that it's over the intercom. Thanks, everyone--this is very helpful feedback.
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