UPDATE FROM MABULA
I have had a very rough 2 months unfortunately health wise. I was struck 3x in a row with bacterial infections. The second infection occurred  after a routine hospital checkup and I became very sick. I had to rest and take a lot of antibiotics. Once I was recovering and restarting work 1 month ago, I again became sick. The infection was not yet gone, so even more antibiotics and rest was needed. Needless to say, it took a lot of my energy and I needed a lot of rest.
Finally, the infection is really gone and my energy is coming back step-by-step now and I have started work again. I am terribly sorry to have kept you waiting for support. I will address all outstanding questions and e-mails step-by step and will be on the forum daily from today.
APP 2.0.0-beta47 will come soon as well, a lot of work was already completed before I became very ill, so the release is also nearly ready for you. Beta47 will be much faster actually. Many workflows will be more than 2x faster, mosaics can even be 10x faster than before because registration really received a major boost... all compared to beta46. Â Before I release it, I will make sure that everything is working properly and then I will release it.
I took just under 14 hours of shots of the Markarian's Chain with my Canon 6D mkii (non-modded). This was done in 4 sessions, with flats, darks, and bias for each night. APP 1.082 has done a nice job on the central portion of the chain from my composition, but the edges of the mis-aligned frames are clearly visible in the background. Each session had a meridian flip, and I think the bottom image edge doesn't flatten out always, so appears top and bottom in these images as faint bands.
Are there any tips you may have that could improve the integration so that these bands don't appear?
I've attached the stretched integrated image, and a crop to show the crop I would like. For those interested, I've also attached my processing of the core. Happy with that part, but I'd like to have the wider composition with some of the surrounding galaxies.
All help and comments appreciated. Thanks.
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Yes, enable LNC and MBB (Multi Band Blending) in tab 6 Integrate. Did you do that? I would use the standard settings for LNC and MBB to about 10%. If you did do that, you can go to each panel integration and perform LPC correction first, save that and repeat that for each panel, then mosaic integrate it again, followed by another LPC correction on the mosaic.
@vincent-mod Ah, I did do LNC level 1 3step, but not the MBB. I'll try that now 🙂
That fixed it... many thanks. Just switched on Multi Band Blending 🙂
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Awesome, have fun! 🙂
