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Finally I'm beginning to understand Sirils GHS. Thanks for an excellent video.

Awesome! Thanks a lot! Is drizzle activated in this script?

Can’t wait for pt3 . Great vid . Looking and get a rig very similar as a grabbing go . Interested to find out what the tracking like with all that weight on the sw adventurer gti. Good old British weather hay 🙄

No episode 3 yet? I'm waiting for mine it should be here in a couple of weeks, i want to rig the gti with sony a7iii and sony 200-600 lens, probably i will get a guide scope and guide camera as well, hopefully it will be a joy since i'm a total newbie in astro, but a photographer for quite a while

I was thinking about buying the GTI mount and a Redcat 51 as my first telescope waiting on episode 3!

Great video..thanks!

Your lights/relaxed /hubble script is amazing for my seestar files

Nice video mate. Do you have a video that covers creating bias frames on the Dwarf2? Or can you outline the steps in your reply please? Thanks in advance.

Great job! Would it be possible to create this script so that it would take more than the assumed number of frames in siril?

Good video. I received mine a few days ago and it had been bounced around so the tripod had been punching a hole in its box. That one needs better packaging. Manual needs improving, better quality and detal of the photos for example.

hi. am i right to understand these are only for mono cameras and not OSC? thanks

Just to add my voice to the litany of praise. Can't thank you enough. Your videos and scripts are an essential learning environment for all of us novices .

Hello DeepSkyShed, I think it's great that you're sharing your Siril scripts with us. Personally, as a beginner in Astrophotography, this has helped me a lot. Especially when it comes to processing in Siril. :-) A question about the LRGB scripts. Do the photos have to have the same exposure time on all channels in order to use the script? I'm specifically interested in the darks. For example, L=60sec and RGB=120sec. I would be very happy to receive an answer from you. CS and best regards Achim 🙂

If it’s resilient, then it’s NOT easily damaged! Stop freakin people out about cleaning the objective. It’s not a baby’s cornea. Manufacturers took great care to get the lenses as close to perfection as possible within engineering and marketing parameters. Keeping the lens pristine is almost a duty of the owner. Microfibre cloth or Q-tip & rubbing alcohol is all you need.

The Script works great, it has helped me a lot with image processing with Seestar. I hope you upload the second part soon. Thank you very much!

I didn't think you could use noise exterminator in affinity photo. Is their some trick to it or has something changed?

Echt een top uitleg👍👍👍👍👍👍

The dust on your flats will be internal, either on a filter or the camera sensor window. Dust on the objective is too close to the lens to come into focus.

Scared to touch mine until my flats fail to fix all the dust

You pcc before removing gradients via your script?

Ty for the video. Your mouse clicks sound cheap and plasticky ;)

Great video! any chance you could make a script that drizzles and stacks with maximum FOV similar to a mosiac? it would really help seestar users get wider crops

Thank you. I’ve been struggling with this tool for too long. I learned more in this 10 mins than I have in other YT videos. Brilliant job. 🙏

I am shooting on the seestar, how does one use drizzle and hubble palette together?

You did an outstanding job of explaining this useful tool in an easy to understand manner. Thank you!

Thanks Alan fantastic tutorial.

The link does not appear to be working. Would it be possible to post a new link? Thanks.

Hello! I've been enjoying your channel a lot lately-thanks for sharing the Siril scripts! I've been experimenting with them and found this video particularly informative. Your approach to the generalized hyperbolic stretch is fascinating, and it’s clear you could spend hours refining it. I need some guidance on a project: I've collected data on M16 over several nights and want to apply the Hubble palette to it. However, when I use your lights script, I notice a significant loss of data and sharpness. Despite stacking all 1,200 images without errors or rejections, the final result lacks detail. Do you have any recommendations on how I can preserve more details in my images?

Thanks for your video and especially for the scripts! You are an excellent teacher and master of your craft!

Great tutorial! Worked like a charm. Thank you!

Great video, well explained

Good stuff Alan, I’m glad your doing this because there is an ungodly amount of of equipment out there and for people that aren’t familiar with with all of it ,(like me) it’s beyond mind boggling. Looking forward to to the rest of the series.

Great tutorial video, worked amazingly well on my seestar data.. fantastic !.. much appreciated... cheers 🍻

Thank you for the great video. This has helped me a lot and the scripts have been a lifesaver. I'm just starting in monochrome imaging and I struggled with Siril processing until I tried one of your scripts.

Should be an interesting series. I’ve a feeling that even a “simple” rig will be out of my budget, roughly how much are you talking about for this setup?

Is there a pix insight equivalent?

Excellent video, thanks. I followed your process for an image of the North American Nebula that I recently took with my OSC camera. It bought out much more detail then with the normal Siril script but can you tell me if the colours you get with your script have any meaning, being taken with a OSC. The Hubble telescope use multiple filter and assign a colour to each to show Hydrogen, Oxygen, etc. Thanks.

I'm new to this hobby. I'm using a C8 SCT, AVX mount, ASI071MC Pro, Starizona 7.1 focal reducer and Celestron OAG with ASI174mm. Looking at astronomy.tool CCD Suitability calculator for OK Seeing Bin 1 my camera falls into the upper green zone so it is approaching over sampling. Poor Seeing is definitely oversampling at Bin 1. Bin 2 for OK Seeing is the middle of the green zone and Poor seeing is upper yellow zone so undersampling. I seem to always use Bin = 1. So I probably won't be drizzling since most of the time I'm in a Bortle 4 area. So I should try the Sampling tool in Siril. I haven't tried dithering yet as I'm still trying to get PHD2 (NINA) figured out. So if you can't drizzle you should at least always dither while image capturing? Thanks

Brilliant work Alan :-)

Thanks for this interesting video. I’m very much a novice with astrophotography but have had some good results with my SeeStar and processing in Siril. I’ve started to use the Save All Frames function in the SeeStar and stacking in Siril using the SeeStar script. When comparing the final image between the Siril stack and the stacked results direct from SeeStar I do not see any image improvement from the additional work required to do a Siril stack. That’s all just background, but what your video put me in mind to ask is; in a situation where there was insufficient data to get a reasonable image, would it be worth duplicating the light frames and creating stack 1 and a stack 2 and then combining the stacks as your video shows. In other words if I have 100 light frames and make stack 1 and then use the same 100 light frames to make stack 2, would I end up with a better final image after combining stack 1 & 2 ? Although this would seem like cheating, would it give a better result?

I have been using your Siril Script...AstroBBQ_StackLightsRelaxedDrizzled and everything goes well until the end...it fails on the stacking.

Thank you

hello , is possible to track ISS with dwarf 2 ? thanks

Learnt heaps from your you tube. Thanks so much for your efforts. I have been doing some mosaics with Seestar and wondered if a script exists that would allow for a Hubble palette as well as a mosaic function. I already have a script which builds the mosaic, however not that produces a Hubble look?

Great to have this option. The only potential issue that I can see is if you try to produce a megastack from stacks with very different sub numbers, which may lead to a noisier result as the stack with fewer subs would be over-weighted in the result (not sure I’ve fully explained that but I hope you can see what I mean).

Great video, and hello to a fellow Sheddy…😂👍🏻

I really loved the video and results! I'm currently trying to use the script for some of my Seestart s50 data and Siril seems to keep crashing around line 65-69 in the process after rejection stacking. I am not sure as to why though? Any help would be great.

Thanks for making this video! For me the question isn't how well the noise is removed - the question is how well it keeps the image sharp while lowering the noise, since that is the main issue I run into. Do we have a comparison about that? Thanks!

Did you pre stretch your images before using grax. ?