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Koch Chart Formula



 
 
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Old August 24th 06, 05:54 AM posted to rec.aviation.piloting
Jim Macklin
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Posts: 2,070
Default Koch Chart Formula

For those who care, you can save the Koch Chart as a picture
file to your computer. Then open it with PAINT or some
other photo editing program. Locate the x,y coordinates for
each part of the graphs and then use those numbers to solve
the algebra problem to get the formula for the system of
equations. Or just use the chart and add a cushion for
safety.



"Larry Dighera" wrote in message
...
| On Wed, 23 Aug 2006 09:37:50 -0700, "Peter Duniho"
| wrote in
| :
|
| There are no calculators to provide the information that
the Koch chart
| provides.
|
| Although not what you were talking about, there is this:
|
| http://www.mountainflying.com/apr_denalt.htm
| The APR DENALT (DENsity ALTitude) Performance Computer
| To solve the takeoff distance and rate of climb at any
particular
| density altitude, dial in the outside air temperature
(degrees
| Fahrenheit) and read the "takeoff factor" and
"rate-of-climb
| factor" to apply to the normal sea level values
obtained from the
| Pilot's Operating Handbook.


 




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