On Thu, 19 Feb 2004 02:38:41 GMT, "john price"
wrote:

But was it TSO'd and permanently installed by a certificated
avionics technician??? If not how could it possibly be at all
accurate????

I was stopped by the police on my way to a flying lesson. The copper
ended his (cheery) lecture by saying "Mr. Doppler is never wrong!"

I told this to my flight instructor, formerly an engineer. He said:
"That would be true only if Doppler callibrated the instrument."


all the best -- Dan Ford
email:

see the Warbird's Forum at www.warbirdforum.com
and the Piper Cub Forum at www.pipercubforum.com