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I have taken my first images with my new set-up using my ASI294MC Pro. They were taken using the RAW setting in APT (Astro Photography Tool) then saved in my computer as “fits” files. Then when I stack them in DSS (Deep Sky Stacker) the final stacked image is completely gray and also gray in the histogram image view.
After loading them individually in DSS I can see the preview of each image when selected. Yet as I say there is no image to view after stacking. After saving there is no image that StarTools recognizes to process.
I never had this problem when using my DSLR for imaging and stacking.
I have Googled this question but so far have not found any helpful information.
What am I doing wrong?
Please help...
Confused,
Kerry
Scopes; William Optics GT 81mm Triplet, TS Optics APO 102mm f/7refractor, Cestron Nexstar 8SE, Gskyer 80mm x 400mm refractor
Mount; Sky-Watcher HEQ5 Pro
Cameras; ZWO ASI 2600MC Pro, QHY5iii462C, ZWO ASI224MC, Canon 600D DSLR T3i.
Guide scope; ZWO 60280 f/4.6
Guide camera; ASI290mm mini
Filters; Optolong L-eXtreme 2”, Optolong L-Pro 2”, QHYCCD IR/CUT, QHYCCD IR850
Can you share exposure/gain/calibration file info? Did you preview the images in APT (or another app) while imaging? What did the preview stretched images look like? Maybe upload a single light frame to a service like Google Drive (r your usual) and post a link.
Someone might be able to help.
Thanks
Jim
Scopes: Explore Scientific ED102 APO, Sharpstar 61 EDPH II APO, Samyang 135 F2 (still on the Nikon).
Mount: Skywatcher HEQ5 Pro with Rowan Belt Mod
Stuff: ASI EAF Focus Motor (x2), Orion 50mm Guide Scope, ZWO 30 mm Guide Scope, ASI 220mm min, ASI 120mm mini, Stellarview 0.8 FR/FF, Sharpstar 0.8 FR/FF, Mele Overloock 3C.
Camera/Filters/Software: ASI 533 mc pro, ASI 120mm mini, Orion SSAG, IDAS LPS D-1, Optolong L-Enhance, ZWO UV/IR Cut, N.I.N.A., Green Swamp Server, PHD2, Adobe Photoshop CC, Pixinsight.
Dog and best bud: Jack
Sky: Bortle 6-7
My Astrobin: https://www.astrobin.com/users/Juno16/
Have you selected the correct Bayer matrix for your camera?
When you say you have no image after stacking, are you saying that there is no Autosave.tif file? Or that the file exists, but you can't see the contents, if any?
DSO AP:Orion 200mm f/4 Newtonian Astrograph; ATIK 383L+; EFW2 filter wheel; Astrodon Ha,Oiii,LRGB filters; KWIQ/QHY5 guide scope; Planetary AP:Celestron C-11; ZWO ASI120MC; Portable: Celestron C-8 on HEQ5 pro; C-90 on wedge; 20x80 binos; Etc: Canon 350D; Various EPs, etc. Obs: 8' Exploradome; iOptron CEM60 (pier); Helena Observatory (H2O)Astrobin