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Astro Pixel Processor

Astro Pixel Processor

Aries Productions – latest release APP 2.0.0-beta48

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 Tag:  darks

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# Post Title Date User
NEW SeeSTAR S30 Pro User Here   3 months ago David Faulk
Seestar S30 Pro Darks Flats
Questions About Calibration Frames   1 year ago Steve Rawley
Calibration frames darks lights master darks
Dark Frame Calibration - Different exposure time   2 years ago Raul
scale darks
Final stack with calibration frames is completely dark   5 years ago Gideon Sanders
stacking Calibration frames calibration issue darks
Amp glow not removed   5 years ago Maxim Senin
Calibration frames ampglow darks darkflat bias bias pedestal scaling
Calibrating and integrating lights of a fan-cooled Altair 183M   6 years ago Björn Arnold
CMOS Calbration darks temperature integration problem
Master Flats and Masterdarks   6 years ago Russell Telfer
master flat darks bias
Sony A7/S/R mark II full spectrum internal light leak correction   6 years ago Raphaël Michaud
ampglow Sony ARW LNC adaptive pedestal LN rejection normalization issue darks
Strange colours when darks are used   6 years ago Alf Jacob Nilsen
colours ASI294 darks integration masterdark
Black Stacked Image When Adding Dark Frames   6 years ago Thomas Lease
darks calibration
Do the flat frames for bad pixel maps need optics?   6 years ago Blair Conner
bad pixel map flats darks DSLR
Integration looks as if Darks, Dark/Flats, and Flats are not being removed.   6 years ago Dale Schultz
calibration darks
Can you get rid of dark smudges in APP?   7 years ago Paul Imm
darks calibration
Color pixels in final result   7 years ago glabelle
darks calibration hot pixels
Integration Produces Black Image   7 years ago Lesley Green
darks integration
Master Calibration frames with Dark frame scaling   7 years ago Manoj Koushik
calibration darkscaling
Master Flat - Does Dark Exposure Time Matter?   7 years ago rdricks
flats darks
Creating Dark Master Library?   7 years ago Whixson
darks master
Averaging darks: with or without rejection?   7 years ago SchullerFred
calibration darks darkflat bias
Multi-session Darks won't Load - v1.071 Windows 10   8 years ago midnight_lightning
darks
Could black borders in subs cause problems at any step through integration?   8 years ago Olav
ampglow imageborders tempdiff darkscaling calibration

Upload server for upload of data issues:

First post your issue in a new forum topic, in the appropriate subforum, and please only try to upload your data when we ask you to do so. Upload details will be provided then. When the upload is approved, please make a folder with your name and issue, like "mabula-register-mosaic". The upload server address is :

https://upload.astropixelprocessor.com/

username: will be provided when we ask you to upload

password: will be provided when we ask you to upload

APP Downloads & Release Notes

Downloads

Release Notes

2026-10-09: 2.0.0-beta48: bug fix release for the bugs reported in beta47 and in addition a significant User Interface performance improvement noticable when you need to process 1000s of images in APP

2026-10-03: 2.0.0-beta47: introducing Adaptive Deep Sky Stretch (ADSS), a new color preserving stretch filter to preview your images. Upgrade of RGB Combine with correct luminance injection. Much faster, especially Star Analysis & Registration. Many parts of APP have been optimized and/or rewritten.

2.0.0 has full support for FITS, Canon CR2 & CR3, Nikon NEF, Sony ARW, Pentax PEF, Olympus ORF, Leica RWL & RAW, Panasonic RW2 & RAW & Hasselblad 3FR & fff, Fujifilm RAF including SuperCCD & X-Trans, TIFF, PNG, JPEG file formats. Please use DNG Converter if your camera brand is not yet supported to process your raw frames in APP.

Complete LRGB Tutorial of NGC292, The Small Magellanic Cloud

Click here for the latest Video Tutorial, made by Christian Sasse, Astronomer in Charge of iTelescope.net.

All processed data is available for download, from raw light and calibration frames to the post-processing results.

 

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Topic Tags

  • mosaic104
  • calibration89
  • registration55
  • flats49
  • integration48
  • DSLR35
  • bug34
  • error31
  • stacking29
  • drizzle25
View all tags (1175)

Recent posts

  • RE: Help needed – 21-panel mosaic (105 hours, Namibia Bortle 1) – visible seams, color gradients and loss of faint nebulosity

    Jörg, That does look much better. If I hadn't seen th...

    By Tom Ferguson , 3 hours ago

  • RE: Help needed – 21-panel mosaic (105 hours, Namibia Bortle 1) – visible seams, color gradients and loss of faint nebulosity

    secound picture - third picture -  

    By Jörg Alexander Müller , 4 hours ago

  • Licence Recovery

    Hello, I ordered the Owner's License back in 2024 Febru...

    By JESUS EDUARDO JUAREZ SILVA , 7 hours ago

  • RE: Detect clouds in individual subs

    That is a logical thought, although after removing many...

    By Mike Lockwood , 8 hours ago

  • RE: Detect clouds in individual subs

    I think the star count is supposed to tell you how clou...

    By astrogee , 11 hours ago

  • APP beta 48 - error when badpixelmap creation

    Hello, I had an error during calibration, here is the...

    By Emmanuel Nunes , 1 day ago

  • Remove Stars not removing fainter stars

    It appears that fainter stars are not being removed wit...

    By Zolt Levay , 5 days ago

  • RE: Adaptive stretch works but General stretch doesn't in beta 48

    Hi Max @maxthebuilder, Thank you very much for your p...

    By Mabula-Admin , 6 days ago

  • RE: First Attempt At Narrowband

    Hi @mossback, Just to add to all the advice from Tom ...

    By Mabula-Admin , 6 days ago

  • RE: Registration suggestion

    Hi @andre_van_der_hoeven, Wow, that is awesome and qu...

    By Mabula-Admin , 6 days ago

  • RE: New Adaptive Deep Sky Stretch in Beta48 is Xtreme 😮

    Hi @astrogee, Thank you very much for the feedback, h...

    By Mabula-Admin , 6 days ago

  • RE: Adaptive stretch works but General stretch doesn't in beta 48

    Oh... OK. Fine with me. Thanks!

    By maxthebuilder , 7 days ago

  • RE: First Attempt At Narrowband

    Many thanks Tom and John for pointing out the way forwa...

    By Hank Halliday , 1 week ago

  • RE: Registration suggestion

    500 stars helped a lot. It was now done in about 10 min...

    By André van der Hoeven , 1 week ago

  • RE: New Adaptive Deep Sky Stretch in Beta48 is Xtreme 😮

    @mabula-admin Thank you for your reply. I know you must...

    By astrogee , 1 week ago

  • RE: Flaming Star Nebula in Ha

    Thanks Mabula.

    By Tom Ferguson , 1 week ago

  • RE: Flaming Star Nebula in Ha

    Hi Tom @tfergu01, Thank you very much for sharing thi...

    By Mabula-Admin , 1 week ago

  • RE: Please enable session information on BPM

    Hi Petra @petelaa, You are most welcome ! Thank for t...

    By Mabula-Admin , 1 week ago

  • RE: UPDATE FROM MABULA

    Thanks much, Mabula!

    By John Quinn , 2 weeks ago

  • RE: Disk Space warning

    Hi Andy, @andynowlen Thank you very much for reportin...

    By Mabula-Admin , 2 weeks ago

  • RE: APP failing mosaics - running out of memory?

    Hi Callum @cwhite939, Thank you very much for sharing...

    By Mabula-Admin , 2 weeks ago

  • RE: UPDATE FROM MABULA

    @john-quinn, Hi John, thank you very much for your po...

    By Mabula-Admin , 2 weeks ago

  • RE: Advice needed

    Great Jason @maria-hine2011gmail-com, please let us kno...

    By Mabula-Admin , 2 weeks ago

  • RE: Update regarding Astro Pixel Processor development and it's support on the forum and by email

    Hi Joseph @jb-niemeyergmail-com, Great, of course, I ...

    By Mabula-Admin , 2 weeks ago

  • RE: APP beta 48 error message during saving two registered images

    Thanks Ralf @rhe2sifreenet-de for the the upload, I wil...

    By Mabula-Admin , 2 weeks ago

  • RE: Striped Stacked Image

    Hi Bill @canofbill, I am very sorry to hear that. You...

    By Mabula-Admin , 2 weeks ago

  • Disk Space warning

    Just an FYI. APP beta48 MacOS Sequoia 15.7.9. Stacki...

    By Andy Nowlen , 2 weeks ago

  • RE: Striped Stacked Image

    @connor231 and @mabula-admin It happened again and I ...

    By Bill Anderson , 2 weeks ago

  • APP failing mosaics - running out of memory?

    I'm doing some big mosaics using a 35mm camera lens - t...

    By Callum White , 2 weeks ago

  • RE: Update regarding Astro Pixel Processor development and it's support on the forum and by email

    I like the Adaptive Deep Sky Stretch panel's simplicity...

    By Joseph Niemeyer , 2 weeks ago

  • RE: Advice needed

    Thanks both, will try another two nights of subs and di...

    By Jason Hine , 3 weeks ago

  • RE: APP beta 48 error message during saving two registered images

    Hi Mabula, thank you very much for your fast answer a...

    By Ralf Henne , 3 weeks ago

  • RE: Please enable session information on BPM

    That would be great Mabula, thanks. And I do realise ...

    By Petra , 3 weeks ago

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Developed and maintained by

Mabula Haverkamp

Mabula Haverkamp

Main developer of Astro Pixel Processor and owner of Aries Productions

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Contact Info:

Aries Productions
Dutch KvK: 68270291
drs. E.M.W.P. Haverkamp
Blikman Kikkertweg 12A
8151AW Lemelerveld
The Netherlands
support at astropixelprocessor.com

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Forum Topic Tags

  • mosaic104
  • calibration89
  • registration55
  • flats49
  • integration48
  • DSLR35
  • bug34
  • error31
  • stacking29
  • drizzle25
  • narrowband22
  • MacOS21
  • java21
  • Combine RGB20
  • crash20
  • RGB Combine20
  • multi-session20
  • OSC and narrowband19
  • darks19
  • Beta18
  • 1.07718
  • bpm17
  • processing17
  • Calibration frames17
  • light pollution17
  • color calibration16
  • star analysis16
  • comet registration15
  • normalization15
  • noise15
  • java error14
  • Ha14
  • comet14
  • RGB14
  • normalization issue13
  • OSC13
  • LNC13
  • OSC Processing13
  • debayer12
  • workflow12
  • OIII12
  • quality score12
  • calibration issue11
  • mosaic problem11
  • FITS files11
  • multi-channel11
  • memory11
  • vignetting11
  • flat-field calibration11
  • Orion11
  • Fits11
  • color10
  • integration problem10
  • problem10
  • Comet Stacking10
  • widefield9
  • TIFF9
  • Canon9
  • license9
  • bias9
  • Comet processing9
  • flat9
  • error message9
  • Canon 6Da9
  • bad pixel map9
  • hot pixels9
  • M318
  • ampglow8
  • HDR8
  • Sony ARW8
  • integrate8
  • linux8
  • OpenGL8
  • OSC Narrowband8
  • artefact8
  • Star reducer8
  • license issue7
  • tutorial7
  • rotation7
  • filter7
  • bayer7
  • mono7
  • settings7
  • GUI7
  • registration failure7
  • M427
  • LRGB7
  • Calibration Flats7
  • issues7
  • binning7
  • Mac6
  • filters6
  • dng6
  • SII6
  • star color calibration6
  • HaRGB6
  • gpu6
  • Mac OS6
  • Artifacts6
  • bayer drizzle6
View all tags (1175)
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