Pattern Box Rules (discussion)
Joe Lachowski
jlachow at hotmail.com
Wed Mar 2 13:29:20 AKST 2005
The 75 degree box is just as bad as no box at all. I flew the 75 degree box
in a couple of IMAC contests when they used it and thought that that big of
a box was a joke and presented less of a challenge. Leave the box alone.
Let's bury this obsurd idea right now!!
>From: vicenterc at comcast.net
>Reply-To: discussion at nsrca.org
>To: discussion at nsrca.org, discussion at nsrca.org
>CC: BUDDYonRC at aol.com
>Subject: Re: Pattern Box Rules (discussion)
>Date: Wed, 02 Mar 2005 22:10:27 +0000
>
>IMAC changed to 90 degree box this year.
>
>Vince
>
>-------------- Original message --------------
>
>As a member of the rules change committee I am trying to determine if there
>is interest in pursuing this matter and welcome a discussion and
>suggestions regarding this issue
>I have outlined some of the issues and suggestions pertaining to this below
>and welcome your opinions.
>
>The pattern box was added to the AMA rules when the turnaround method of
>Presentation and scoring was initiated. It defines the limited scoring area
>where all maneuvers must be performed.
>The purpose of the box is to provide a uniform but somewhat flexible area
>of presentation that allows the pilot the opportunity to tailor his
>presentation to the requirements of the pattern being flown, and allow
>judges to score his presentation on an equitable basis when compared to the
>presentations of other pilots flying the sequence.
>The rules provide for specific score penalties for performing any maneuver
>either out of the box or partially out of the box, making it all important
>that all box violations are downgraded the same by all judges to provide
>the correct score earned.
>Over the years the failure of judges to provide a uniform application of
>box violations has resulted in an unfair advantage to some pilots and a
>disadvantage to others.
>In many cases box line poles are not or cannot be provided to give the
>pilot or judge the visual reference necessary which becomes the primary
>reason among others that this condition continues to exist.
>In addition to the above the present box configuration increases the
>possibility of a midair collision when two flight lines are used because
>many pilots strive to utilize the same optimum distance out in their
>presentation.
>By reconfiguring the box more area will be available for those who wish to
>fly in closer with out fear of box violation downgrades, this will also
>allow those who experience vision difficulties at greater distances the
>possibly to be more competitive
> In order to provide a method that will more nearly insure equity to all
>participants and simplify the task of judges, while possibly reducing the
>occurrences of midair collision, and also encourage those with limited
>eyesight at the greater distances to participate, It has been suggested
>that a rules change be requested to modify the pattern box layout and
>redefine the box boundary infringement penalty.
>
>One suggestion was to revise the box size by changing the box line from
>Sixty (60) degrees to Seventy-five (75) degrees. And adopt a uniform system
>of accessing penalties similar to the FAI rule or to the method used in
>IMAC
>
>Another suggestion which may offer solutions to more of the inherent
>problems experienced with the present box layout and scoring methods would
>be to adopt
>A box layout and penalty system as described in the AMA Scale Aerobatics
>Rules Item 4.1 with modifications to suit pattern.
>
>Buddy Brammer
>
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