[Comm2011] hercules pr image

[Jeffrey Bout]

the seeing was in r,z,g: 1.0, 1.0 and 1.2 arcsec. So not very good.
These images were taking during COMM1A.
Jeffrey


2011/6/7 Konrad Kuijken <kuijken at strw.leidenuniv.nl>:
> Waw, beautiful. Wat was hier de seeing?
> Koen
>
>
> On Jun 7, 2011, at 6:10, Jeffrey Bout wrote:
>
>> Hi all,
>>
>> I have made a pr image of the hercules cluster. There are four files:
>>
>> www.astro.rug.nl/~bout/hercules/hercules.jpg
>> The complete 1 sq degree on full resolution (470MB)
>>
>> www.astro.rug.nl/~bout/hercules/hercules-6000.jpg
>> The complete 1 sq degree on 6000x6000 pix (32MB)
>>
>> www.astro.rug.nl/~bout/hercules/hercules-center.jpg
>> The central part on full resolution (54MB)
>>
>> www.astro.rug.nl/~bout/hercules/hercules-center-2000.jpg
>> The central part on 2000x2000 pix (3.6MB)
>>
>> It is slightly sharper than any picture I could find on the Hercules
>> cluster.
>>
>> http://www.google.com/sky/#latitude=17.75146597330783&longitude=61.26508712768555&zoom=13&Spitzer=0.00&ChandraXO=0.00&Galex=0.00&IRAS=0.00&WMAP=0.00&Cassini=0.00&slide=1&mI=-1&oI=-1
>>
>> However, the really faint stuff is better visible in this picture:
>> http://apod.nasa.gov/apod/ap090716.html
>> Probably many many many hours of integrating...
>>
>> Jeffrey
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>
>