FAQ - Frequently Asked Questions

How to download the latest APP version?

First post and replies  | Last post by Mabula Haverkamp - Admin, 3 days ago

When to use which outlier rejection filter

First post and replies  | Last post by midnight_lightning, 2 months ago

Which image formats are supported by APP?

First post and replies  | Last post by astrogee, 2 months ago

INTEGRATION SPEED: improvements in version 1.055 and the influence of CPU cores, Memory and HDD on performance

First post and replies  | Last post by yeant, 2 months ago

DSLR - calibration masters, BPM, have different size ?

First post and replies  | Last post by Mabula Haverkamp - Admin, 8 months ago

What is a Mosaic and when do I need to use the Mosaic Registration mode ? Or... Why does registration take forever ?

First post and replies  | Last post by Mabula Haverkamp - Admin, 10 months ago

MBB (Multi Band Blending) - What does it and when do you change the settings for it?

First post and replies  | Last post by Mabula Haverkamp - Admin, 10 months ago

DSLR: how to check the linear histogram of your data - Or how long can I expose my flats?

First post and replies  | Last post by 1CM69, 10 months ago

I am not receiving e-mails from Astro Pixel Processor on my Hotmail account

First post and replies  | Last post by Mabula Haverkamp - Admin, 11 months ago

Installation of APP fails on Windows

First post and replies  | Last post by Mabula Haverkamp - Admin, 1 year ago

What exactly does LNC or Local Normalization Correction and when do I change the default values to something else?

First post and replies  | Last post by Mabula Haverkamp - Admin, 1 year ago

Java Error on loading FITS files created by EasyCAP of QHY

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

Where is my license code?

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

Bayer Drizzle Workflow (1 viewing)

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

DSLR RAW processing: why do the master calibration frames and the light frames have different image dimensions? or How does the raw conversion work?

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

How much memory should I allocate to APP?

First post and replies  | Last post by Greg Watkins, 2 years ago

Welcome to the FAQ

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

Canon CR2: tested DSLR camera models

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

Nikon NEF: tested DSLR camera models

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 years ago

Registration between two images will not work

First post and replies  | Last post by Mabula Haverkamp - Admin, 2 months ago

Questions about Bad Pixel Map

First post and replies  | Last post by minusman, 3 months ago

Darkframe scaling

First post and replies  | Last post by Mabula Haverkamp - Admin, 3 months ago

Calibrate Star Colour help

First post and replies  | Last post by Mabula Haverkamp - Admin, 4 months ago

calibrate star colors

First post and replies  | Last post by Hans van Overzee, 6 months ago

DSLR data calibration without darks

First post and replies  | Last post by Greg Watkins, 10 months ago

registration will not end

First post and replies  | Last post by Mabula Haverkamp - Admin, 10 months ago

Loading of Light frames takes 2 hours

First post and replies  | Last post by Mabula Haverkamp - Admin, 11 months ago

Problem of size in calibration images made via CCD Autopilot V5

First post and replies  | Last post by Greg Watkins, 11 months ago

dynamic distortion correction

First post and replies  | Last post by Mabula Haverkamp - Admin, 11 months ago

How to stack several series of subframes DSLR

First post and replies  | Last post by Mabula Haverkamp - Admin, 12 months ago