https://petapixel.com/2022/03/04/new-pentax-k3-mark-iii-update-improves-astro-photos-without-gps/
Looks like it takes a pre-shot that looks at the star trails to calculate needed tracking, and then exposes with tracking on. Corey -- Check out my Photo Stream at: http://www.flickr.com/photos/cleopold73 -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to [email protected] to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

