FreeLists / az-observing / [AZ-Observing] Re: Summer Night Sky from Payson

["Jimmy Ray" <jimmy_ray@xxxxxxx>]

Hi Brian,

Please expand on your thoughts below as far as the intended outcome 
(especially the second one)...

Jimmy Ray

----- Original Message ----- 
From: "Brian Skiff" <bas@xxxxxxxxxx>
To: <az-observing@xxxxxxxxxxxxx>
Sent: Monday, September 10, 2007 20:57
Subject: [AZ-Observing] Re: Summer Night Sky from Payson


>>>  http://www.schursastrophotography.com/xtiastro/fisheye090907.html
>
>     Looks fine.  Here's what I'd do:
>
> o   stop it down (if possible) to the half-stop between f/4 and f/5.6
>    (i.e. about 1 stop down from wide-open)
>
> o   take pairs of shots like this with a slight shift in the camera
>    (few pixels equivalent) every couple of hours from dusk to dawn
>    on all reasonably clear nights
>
>
> \Brian
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> 5:43 PM
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