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Sonoma State Observatory
About Sonoma State Observatory
Sonoma State Observatory is a science attraction in the attractions and activities sector, based in Penngrove, CA. The listing includes an official website.
- Address
- Penngrove, CA
- Website
- phys-astro.sonoma.edu
- Social
Questions
Where is Sonoma State Observatory located?
Penngrove, CA
How do I contact Sonoma State Observatory?
http://www.phys-astro.sonoma.edu/observatory/
What type of business is Sonoma State Observatory?
Sonoma State Observatory is a science attraction (attractions and activities) in Penngrove.
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Cite this page
“Sonoma State Observatory, Penngrove — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.