Re: [Phys-L] Light Spot.

[brian whatcott <betwys1@sbcglobal.net>]

Here's a picture of the light spot taken by Ron Wantajja in his Fly-baby,
three years ago.

<http://www.pilotsofamerica.com/forum/showthread.php?t=31053>


Brian Whatcott


On 1/13/2013 8:34 PM, Aburr@aol.com wrote:
> This might be an Poisson bright spot (as seen by Arago) formed by
> diffaction by the sum and the airplane. See the URL
> _http://www.britannica.com/EBchecked/topic/1321290/Poissons-spot_
> (http://www.britannica.com/EBchecked/topic/1321290/Poissons-spot)
>   
> Alex. F. Burr
>
>   
> In a message dated 1/13/2013 6:52:43 P.M. Mountain Standard Time,
> betwys1@sbcglobal.net writes:
>
> I  noticed a bright spot
> > at 2  o'clock
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