Search found 15 matches

by shaun_slade
Tue Mar 24, 2020 4:04 pm
Forum: Image Processing Troubleshooting
Topic: Loss of colour during wipe.
Replies: 3
Views: 2940

Loss of colour during wipe.

https://drive.google.com/file/d/1Xcap9wPNHUo4Z1pxqTqOzWsyouVQUjsl/view?usp=sharing Here is my stacked image of NGC 2903. This was stacked and exported as per "Starting with a good dataset guide". The link above is FITS32. There is a really bad LP gradient in the corner. If I wipe aggressively a lot ...
by shaun_slade
Tue Dec 03, 2019 5:45 pm
Forum: Gallery
Topic: Dumbbell Nebula M27
Replies: 2
Views: 2201

Re: Dumbbell Nebula M27

That is fantastic!
by shaun_slade
Mon Dec 02, 2019 11:22 am
Forum: Gallery
Topic: M45
Replies: 1
Views: 1805

M45

I'd like to pick targets that aren't so common, but I feel I need to refine my skills further and patience at acquiring more subs. Here is nearly two hours on M45, I missed a load of subs due to my intervalometer randomly stopping working after I went inside. https://www.astrobin.com/3jinao/?nc=user...
by shaun_slade
Mon Dec 02, 2019 10:57 am
Forum: Gallery
Topic: Ghost of Cassiopeia
Replies: 1
Views: 1949

Re: Ghost of Cassiopeia

Very nice image! I think it's a little red biased though.
by shaun_slade
Thu Nov 14, 2019 3:15 pm
Forum: Gallery
Topic: M31
Replies: 2
Views: 2204

M31

Here's my first image processed with Startools: ~2.5 hours of 30s subs with a DSLR and 130pds, stacked in DSS. Taken in a very rainy and cloudy SE England. It is very noisy, but I found that Startools is much better at dealing with the noise while trying to stretch the image compared to lightroom an...