[AZ-Observing] Re: The Crab Nebula - Enhanced Hydrogen Comparison
- From: Wes Edens <edensw@xxxxxxxxx>
- To: az-observing@xxxxxxxxxxxxx
- Date: Thu, 22 Jan 2009 09:46:15 -0700
The warning is a built-in feature of Firefox. The warning comes from
scanning done by Google, but you are probably seeing it because your Firefox
browser is trying to protect you. I have run into the same thing on a
running site--Arizona Road Runners. If you click on "Why was this site
blocked?" you get detailed information.
On Thu, Jan 22, 2009 at 8:23 AM, Chris Schur <comets133@xxxxxxxxx> wrote:
> HI all,
>
> I present to you here the best shot Ive taken so far with my 12.5" newt of
> the crab, M1. The last time I shot this was when I had my ST7E, a long time
> ago. As you know, the crab nebula is basically a continuum in the core,
> surrounded by the emission filamentary structure. This is much like a
> spiral galaxy, so I applied my enhanced hydrogen technique normally used on
> galaxies to this enigmatic object with great success. As usual, I spent a
> great deal of care making sure that the final colors are as true as possible
> to the original calibrated RGB colors. The results bring out the lovely
> blue halo that rims the outside of the filaments as well. I hope you enjoy
> this image as much as I did producing it:
>
> http://www.schursastrophotography.com/ccdimagepages/m1-4.html
>
> Comments?
> Chris
>
>
> --
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>
>
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