OCA Board Meeting
OnlineThe OCA Board will be having their next board meeting on July 28, 2024 at 11:30am via zoom. Current members may attend, contact Alan Smallbone the OCA secretary for a […]
The OCA Board will be having their next board meeting on July 28, 2024 at 11:30am via zoom. Current members may attend, contact Alan Smallbone the OCA secretary for a […]
This is a free and open to the public event (in person event only) The 6th session of the Beginners Astronomy Class covers the basics of astrophotography, covering different types […]
The star party and Star B Que are cancelled due to fire and mandatory evacuation order. Please do not try to drive to star party Any question please contact any […]
This is a free and open to the public hybrid event, held both inperson and online. Due to the newly effective insurance requirements, we regret that we can not allow […]
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 is at 7:00 PM every third Friday of the month at the Heritage Museum of Orange County. Please contact the ASIG […]
The biggest drawback is a moon that is one day past full. I inquired about new moon dates, but Erin said that her schedule for those dates is full. Some […]
This is a free and open to the public online Zoom event, to attend please click here at or after 7:10pm The 1st session of the Beginners Astronomy Class gives […]
This event is for the school's Back-to-School Night. The students and their parents are invited to stay at the campus for the arrival of the OCA astronomers with their telescopes, […]