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<DIV><FONT face=Arial size=2>BINGO Vincent... It is just
like the Cuban eight only square. If it was like the reverse Cuban eight
it would start in the middle or on the center up line.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Discussion over.............</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Wayne G.</FONT></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=vicenterc@comcast.net
href="mailto:vicenterc@comcast.net">vicenterc@comcast.net</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">NSRCA Mailing List</A> ; <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">NSRCA Mailing List</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, November 14, 2006 1:52
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [NSRCA-discussion] Square
Eight</DIV>
<DIV><BR></DIV>
<DIV>Comment. I assume that the square horizontal eight is a derivative of the
Cuban eight. If that is the case, the aircraft has to pass the center
when starting the maneuver so only one option is possible. I checked the
versions of eights in the AMA rule book and that is the only description I can
find. If the maneuver were called reverse square horizontal eight
the second option would be valid.</DIV>
<DIV> </DIV>
<DIV>Am I correct?</DIV>
<DIV> </DIV>
<DIV>Vicente "Vince" Bortone</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
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Original message -------------- <BR>From: "george w. kennie"
<geobet@gis.net> <BR>
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<DIV><FONT face=Arial size=2>Hey Jim,</FONT></DIV>
<DIV><FONT face=Arial size=2>My hat's off to you for figuring this one out
in the way that's supported by the rulebook. The way that Jerry likes it
performed is how Vicente and I originally envisioned it and is actually
the most logical to me, but the rulebook supports your original execution
procedure. Yup, it can be done more than one way, but the book doesn't grant
us an option. Both ways it's a centered maneuver, but the
start point is not at center when performed according to the
book.</FONT></DIV>
<DIV><FONT face=Arial size=2>I think you scooped us on this one Jim. Way to
go.</FONT></DIV>
<DIV><FONT face=Arial size=2>G.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </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=jivey61@bellsouth.net
href="mailto:jivey61@bellsouth.net">jivey61@bellsouth.net</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">NSRCA Mailing List</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, November 14, 2006
12:39 PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [NSRCA-discussion]
Square Eight</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Jerry </FONT></DIV>
<DIV><FONT face=Arial size=2>So now there is 2 ways to do the
8?</FONT></DIV>
<DIV><FONT face=Arial size=2>......and you want the 1st vertical segment
to be on center.That will work too.....</FONT></DIV>
<DIV><FONT face=Arial size=2>Look people I have flown this Horizontal 8
every way it can be flown in controlline stunt many years ago......Just
tell me which way to fly this one,now.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Jim Ivey</FONT></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=JAStebbins@worldnet.att.net
href="mailto:JAStebbins@worldnet.att.net">Jerry Stebbins</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">Discussion -NSRCA</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, November 14, 2006
11:56 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [NSRCA-discussion] Square
Eight</DIV>
<DIV><BR></DIV>
<DIV><FONT face=Arial size=2>Mr. Ivey, sir, maybe this will help.(and
others also) </FONT></DIV>
<DIV><FONT face=Arial size=2>We all know there are eight (8) lines and
(8) corners to the maneuver.</FONT></DIV>
<DIV><FONT face=Arial size=2>We all know it is centered- so one half is
on each side of center.</FONT></DIV>
<DIV><FONT face=Arial size=2>We all know one half of the maneuver is an
outside square, and the other is an inside square.</FONT></DIV>
<DIV><FONT face=Arial size=2>One would assume that if you have to enter
it inverted the first half would be the "outside half"</FONT></DIV>
<DIV><FONT face=Arial size=2>Also since you enter inverted
and "low" -then one would assume that the maneuver is above that
entry line.</FONT></DIV>
<DIV><FONT face=Arial size=2>I assume there are really entry and exit
lines before and after the maneuver, so where the maneuver "starts" is
what we are striving for.</FONT></DIV>
<DIV><FONT face=Arial size=2>Most of us (writer not included) can tell
where center is--</FONT></DIV>
<DIV><FONT face=Arial size=2>soooo---there are two versions on how to do
this flying around so lets sort that out also--One version performs
the first "outside corner" (push) after center as the first
maneuver, the other starts the maneuver on center with the
first "outside corner" (push). Maybe there is a clue there since this is
a "centered" maneuver.</FONT></DIV>
<DIV><FONT face=Arial size=2>First Version</FONT></DIV>
<DIV><FONT face=Arial size=2>If you enter the maneuver with a straight
line -low - then the first line past center is either the beginning
of the maneuver, or not a part of the maneuver, since you have gone past
the last corner (on center), and did not do it. Some have said you
will never be back to the center in the exactly same attitude again (not
totally true since you do enter and exit inverted) during the maneuver
so maybe that helps us narrow it down.</FONT></DIV>
<DIV><FONT face=Arial size=2>Also if the first three corners are
"pushes" and the next four are "pulls" that leaves one "push" left to
do.</FONT></DIV>
<DIV><FONT face=Arial size=2>OK everyone following so far--we have a
"push" corner left to go, for sure,and a horizontal inverted line to
define as either the "beginning" or the "end" of the
maneuver.</FONT></DIV>
<DIV><FONT face=Arial size=2>You could say that you started the maneuver
when you went past center, but that would not be "technically correct"
since you have to couple the last corner to the line, and it would be a
right angle-no length radius to be correct, plus that would force you
into an automatic downgrade since it would not be like the other
seven--never could do a perfect 10.</FONT></DIV>
<DIV><FONT face=Arial size=2>So now do we split the first line into a
"start point" that is "some" distance</FONT> <FONT face=Arial
size=2>after center so the "end point" of the "corner" has a defineable
location, OR find an answer that allows a "10" and is
"judgeable"</FONT> </DIV>
<DIV><FONT face=Arial size=2>So I would suggest the following would
clarify this one. 1) the first part of the maneuver that is judged
is the start of the first radius (lets not argue the entrance and exit
line existence), and the last part that is judged is the straight line
after the eight (8) radius "push" that is of proper length for the
"square" geometry, at the same altitude and same track to intersect the
"start" point of the first "push" .</FONT></DIV>
<DIV><FONT face=Arial size=2>This is doable but does not seem like a
reasonable way to end up a "centered" maneuver</FONT></DIV>
<DIV><FONT face=Arial size=2>Version Two</FONT></DIV>
<DIV><FONT face=Arial size=2>Again lets not flog the (entrance and exit
lines-they exist)</FONT></DIV>
<DIV><FONT face=Arial size=2>The maneuver starts inverted and low
with the first part that is judged is the first corner "push" to
vertical "on center" to start the "inside" square, followed by four
equal lines and "pulls" (last one on center to vertical),
followed by three (3) more lines and "pushes" and then the eight
(8) and last line judged is the straight line of proper length
for the "square" geometry, at the same altitude and same track as the
entrance line at the start of the first corner (push), that started
the maneuver on "center".</FONT></DIV>
<DIV><FONT face=Arial size=2>This makes more sense as it actually "does
something" on center to start a "centered" maneuver. Also this matches
the Aresti diagram--for what that is worth in the AMA
world.</FONT></DIV>
<DIV><FONT face=Arial size=2>I think what is confusing some is the fact
that not all "pushes" and "pulls' follow each other.</FONT></DIV>
<DIV><FONT face=Arial size=2>I vote for this one! --And no need for a
flame suit since all I will have to do is Judge it, not Fly
it.</FONT></DIV>
<DIV><FONT face=Arial size=2>Jerry</FONT></DIV>
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