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<DIV>Completely normal. We call it the Pterodactyl screech at our field.
It will do it in ordinary roll at high deflections too, it's just the air
getting in the gap of the up aileron.</DIV>
<DIV>Ed</DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=GSailwhale@aol.com
href="mailto:GSailwhale@aol.com">GSailwhale@aol.com</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Sunday, June 05, 2005 8:23 PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> OTOP</DIV>
<DIV><BR></DIV><FONT id=role_document face=Arial color=#000000 size=2>
<DIV>I test flew the OTOP today and when I entered any kind of snap roll the
airplane made a real high pitch squeal. It only does it in the snap roll.
Someone at the field said that they have heard of the composite airplanes
doing that because of the hollow ailerons. That didn't seem to make sense to
me so I thought I'd pose it to everyone to see if they have had this before in
a composite airplane.</DIV>
<DIV> </DIV>
<DIV>Greg Grigsby</DIV></BLOCKQUOTE></FONT></BODY></HTML>