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Old Oct 15, 2010, 09:03 AM
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Graham Dyer
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Johannesburg, South Africa
Joined Jul 2003
705 Posts
Android Phone Center of Gravity Calculator for planes

Here is a free Android Phone CGC (Center of Gravity Calculator) for planes (It can prevent a crash!).

You enter your required CG percentage, measure and enter the tip chord, the root chord and the sweep and it will calculate the position of the center of gravity of an airplane measured back from the leading edge at wing root.

It's free, released as donationware, and is now available on the Android Market.

It's pretty intuitive but instructions are behind the 'Instructions' button

Comments and suggestions welcome!

Please try it out and send it to anyone who might be able to use it! (or point them to this post)

Now available on the Android Market:
QR code or


Graham Dyer

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Last edited by pardus; Oct 25, 2010 at 04:56 AM.
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