This is a free and open to the public online event. Join Zoom Rovers on Mars: 21st Century Natural History Expeditions to Another Planet Perseverance […]
This is a free and open to the public online event. Join Zoom Come and socialize with your fellow astronomy enthusiasts face-to-face virtually! Bring your latest astrophotography, mini-presentation, questions […]
The monthly meeting of the Astrophysics Special Interest Group at 7:30 at the Heritage Museum. Please contact the SIG chair for details and requirements. See the Contacts section of the […]
The OCA Board meeting will be held online via zoom and is open to all members. Please contact Alan Smallbone if interested in attending. Meeting starts at 10:30am.
This shower runs from July 12-Aug. 2 and produces about 20 meteors an hour at the peak. A new moon means dark skies, so viewing conditions should be excellent for […]
The first Star-B-que since the pandemic started is slated for July 30, 2022. This is a pot luck gathering at the Kuhn Observatory at Anza. Bring a dish to share […]