Guiding Errors - Astro Photography HQ

Guiding & Tracking

RA Vs DEC Error: Read Your Guiding Graph Like a Pro in 5 Minutes

interpreting guiding graph errors

Learn to read RA and DEC guiding errors quickly, revealing essential tips to improve your astrophotography results—discover how in this quick guide.

AstroPhotographyHQ Team
February 25, 2026

Goes-19 Weather Satellite Enters Safe Hold Mode

Guiding & Tracking

Goes-19 Weather Satellite Enters Safe Hold Mode

NASA's Goes-19 weather satellite has entered Safe Hold mode, raising concerns about…

AstroPhotographyHQ Team
July 17, 2026

Detecting LLM-Generated Texts With “Classical” Machine Learning

AI & Tooling

Detecting LLM-Generated Texts With “Classical” Machine Learning

Researchers develop a method to identify texts produced by large language models using…

AstroPhotographyHQ Team
July 17, 2026

Air Quality Chicago

Guiding & Tracking

Air Quality Chicago

Chicago faces unhealthy air quality levels amid wildfire smoke from Canada, prompting…

AstroPhotographyHQ Team
July 17, 2026

15 Best Astrophotography Telescopes in 2026

Vetted

15 Best Astrophotography Telescopes in 2026

Discover the top astrophotography telescopes of 2026, including the best overall, best…

AstroPhotographyHQ Team
July 17, 2026