Forums Recent Posts Forums Search Share: Notifications Clear all Tag: correction Search Phrase: Search Type: Search Entire Posts Search Titles Only Find Topics by Tags Find Posts by User Find Topics Started by User Advanced search options Search in Forums: Astro Pixel Processor — General — FAQ - Frequently Asked Questions — Camera Support — Tutorials & Workflows — Comet registration and integration — Microsoft Windows — Apple MacOS — Linux — Gallery Development — Release Information — RFCs - Request for changes — Development priorities License, Login & Registration — License — Login & Registration Search in date period: Any Date Last 24 hours Last Week Last Month Last 3 Months Last 6 Months Last Year ago Sort Search Results by: Relevancy Date User Forum Descending order Ascending order # Post Title Date User SOLVED: Pink Purple Circle after Calibration with 16 bit MasterFlat 2 weeks ago Robert Ruckhofer Calibration Flats pink circle purple circle overcorrection beta flats Offset issue - not sure how to correct 1 year ago Claire Bradshaw correction offset multiple nights rotation issue Vignette Overcorrecting 2 years ago Noel Harvie ASI533MC NINA flats vingette overcorrection Vignetting correction 2 years ago Piergiorgio Licciardello Vignetting correction artificial flat How to subtract background? 3 years ago bokemon light pollution correction channels red block of pixels 3 years ago Michael Auton walking noise cosmetic correction guiding Share: