Data Quality - How Good Are My Light Frames?

As a PixInsight Rookie I share my initial thoughts on using PixInsight SubframeSelector to evaluate the quality of my astronomical imaging data. I need to reduce the number of lights for the red filter from 81 to 45. Can the PixInsight SubframeSelector process help me do that? https://pixinsight.com/doc/docs/ImageWeighting/ImageWeighting.html ***** If you would like to help support my channel please consider using the following link which will take you to OPT website if considering purchases: https://bit.ly/3BkSJBf If you are an Amazon Shopper please consider using one of the links below when going to Amazon: The Deep-sky Imaging Primer https://amzn.to/3DtwpHM The Astrophotography Sky Atlas https://amzn.to/3uD4LUF Vont LED Headlamp [Batteries Included, 2 Pack] https://amzn.to/3JZMnf1