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Astrophysics Special Interest Group
Heritage Museum of OC 3101 W Harvard St, Santa Ana, CA, United StatesThe 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 […]
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Ursids Meteor Shower
This minor meteor shower runs Dec. 17-25 and offers about five or 10 an hour. It is produced by dust grains left behind by comet 8P/Tuttle, discovered in 1790. A […]
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Beginner’s Class In-person event
Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United StatesThis is a free and open to the public event (In-person event only). The 5th session of the Beginners Astronomy Class is the "How to Use Your Telescope". If you […]
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General Meeting – January 2023
Irvine Lecture Hall of the Chapman University 336 N Center St, Orange, CA, United StatesThis 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 […]
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Open Spiral Bar
OnlineThis 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 […]
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Adopt-a-Scope Pickups
South Coast Self Sorage 3480 W Warner Ave, Santa Ana, CA, United States -
OCA Board Meeting
OnlineThe Board of Directors for the OCA will meet online at 10:30am on January 29, 2023. All current members may attend. Please contact the club secretary for the link to […]
