[Comm2011] Dark current & particle event rate

Dietrich Baade dbaade at eso.org
Sun May 1 05:27:28 CEST 2011


Hi Ewout,

Thanks very much for the continuation of the on-line stream of very 
helpful information.

The dark current level is excellent indeed.

How does the particle rate compare to the one measured in Garching?

Best regards,

Dietrich.

On 5/1/2011 3:12 AM, helmich wrote:
>
> Here are plots derived from a template of 5 1800s darks taken on 21 
> april, by whoever was observing then. Values look good.
>
> Ewout
>


-- 
Dietrich Baade
ESO - European Organisation for Astronomical Research in the Southern Hemisphere
Karl-Schwarzschild-Strasse 2,  85748 Garching bei Muenchen,  Germany
Email: dbaade at eso.org    Tel: +49 89 3200-6388    Fax: +49 89 3202362

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