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Old 05-13-2012, 07:46 AM
Insuber Insuber is offline
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Join Date: Oct 2007
Location: Paris - France
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Quote:
Originally Posted by ATAG_Snapper View Post
NOTE: Anyone actually measure the air speed indicator for accuracy? I did! It is. (IMHO). Methodology: Used google maps to get geographical distance between the tip of "The English Point" (Dungeness) and the tip of "The French Point" (Point Gris Nez). Flew over Dungeness at treetop level and trimmed to a set speed for level flight, then headed towards France. Hit the stopwatch as I flashed over the tip going feet wet, then held steady speed and course at wavetop level. Hit the stopwatch as I flashed over the surf at the tip of Point Gris Nez. The elapsed time agreed within seconds of what simple arithmetic said it should've been. Good enough for me for sea level measurements, at least.
You are a great man Snapper ! I always wanted to do that myself!!!

Last edited by Insuber; 05-13-2012 at 07:48 AM.