27th August 2011, 21:17
|
|
Alter Hase
|
|
Join Date: Aug 2010
Location: Bloomington, IN USA
Posts: 2,151
|
|
|
Re: Schalldämpfungsflug
I wonder if this has something to do with acoustic "radar", either testing their own or testing suppression/evading techniques. Here is a little background on the detectors.
http://www.aqpl43.dsl.pipex.com/MUSE...MS/ear/ear.htm |