Star-B-Que Revisted

The Spot 2900 Bristol St., E206, Costa Mesa, CA, United States

The first Star-B-que since the pandemic started was slated for July 30, 2022, however due to some weather issues we postponed until this night. This is a pot luck gathering […]

Online Beginner’s Class

Online

This is a free and open to the public online event, to attend please register with zoom by clicking here. The 1st session of the Beginners Astronomy Class gives a […]

Online General Meeting – September 2022

Online

This is a free and open to the public online event. Join Zoom   Cosmic rays, antimatter, dark matter:   connecting the dots     In August 1912, Austrian physicist […]

Open Spiral Bar

Online

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 […]

OCA Board Meeting

Online

The OCA Board meeting will happen on September 11, at 10:30am via Zoom. All current members are welcome to attend the meeting, please contact Alan Smallbone so that the meeting […]