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10 events found.

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Today
  • January 2026

  • Fri 16

    OCA Astrophysics SIG Meeting

    January 16 @ 7:00 pm - 9:00 pm PST OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    The January ASIG meeting will feature Bob Buchheim speaking on Amateur Astronomy and Astrophysics Research for OCA ASIG.  Please click this talk title to be linked to ZOOM.  Bob's talk will also be broadcast at our regular ASIG meeting location,  Orange Coast College, Building 40, Astronomy House. Please contact the ASIG chair for details at mark@ocastronomers.org .

  • Sat 17

    Anza Star Party

    January 17
    On the Sky CA, United States

    The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board member if you have any questions.

  • Sun 18

    OCA Board meeting

    January 18 @ 10:30 am - 12:30 pm PST
    Online

    A meeting of the OCA Board to Trustees, the meeting is held online via zoom starting at 10:30am. The meeting is open to current members, please contact the club secretary to have a link sent to you for the meeting.

  • Fri 23

    Private Outreach – Cypress Village Elementary

    January 23 @ 7:00 pm - 9:00 pm PST
    Cypress Village Elementary School 355 Rush Lily, Irvine, CA, United States
    Free
  • February 2026

  • Fri 6

    In-person Beginner’s Class(New Location)

    February 6 @ 7:00 pm - 9:00 pm PST
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    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 of imaging, how different types of cameras are used for this kind of photography, and other equipment and considerations for taking a good picture. This […]

  • Fri 13

    General Meeting – February 2026

    February 13 @ 7:30 pm - 9:30 pm PST
    Irvine Lecture Hall of the Chapman University 336 N Center St, Orange, CA, United States

     Join Zoom This meeting's speaker will present inperson from the campus of the Chapman University.   Planetary Habitability in the   Solar System and Beyond     Understanding planetary habitability is one of the major challenges of the current scientific era. Though traditionally viewed through the lens of our home planet and its evolutionary history, […]

  • Sat 14

    Anza Star Party

    February 14
    On the Sky CA, United States

    The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board member if you have any questions.

  • Fri 20

    OCA Astrophysics SIG Meeting

    February 20 @ 7:00 pm - 9:00 pm PST OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    The monthly meeting of the Astrophysics Special Interest Group is at 7:00 PM every third Friday of the month at Orange Coast College, Building 40, Astronomy House. Please contact the ASIG chair for details at mark@ocastronomers.org .

  • Fri 27

    Private Outreach: Cielo Vista Elementary, Rancho Santa Margarita

    February 27 @ 6:00 pm - 8:30 pm PST
    Cielo Vista Elementary 21811 Avenida De Los Fundadores, Rancho Santa Margarita, CA, United States
  • March 2026

  • Sat 14

    Anza Star Party

    March 14
    On the Sky CA, United States

    The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board member if you have any questions.

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