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10 events found.

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  • Month
Today
  • April 2025

  • Fri 11
    April 11 @ 7:30 pm - 9:30 pm PDT

    General Meeting – April 2025

    Irvine Lecture Hall of the Chapman University 336 N Center St, Orange, CA, United States

     Join Zoom This meeting's speaker will present inperson.   NASA’s Cold Atom Lab:   Quantum Science   and Technology Maturation   on the International Space Station   NASA’s Cold Atom Lab (CAL) launched to the International Space Station (ISS) in May 2018, and has been operating since that time as the world’s first and only […]

  • Fri 18
    April 18 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting

    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 .

  • Sat 26
    April 26

    Anza Star Party

    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 27
    April 27 @ 9:00 pm - 11:00 pm PDT Crystal Cove State Park Grunion Run

    Crystal Cove State Park Grunion Run

    Cottage 21, Los Trancos Beach, Crystal Cove State Park Newport Coast, United States
    Free
  • May 2025

  • Fri 2
    May 2 @ 7:00 pm - 10:00 pm PDT Astroimagers Special Interest Group

    Astroimagers Special Interest Group

    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    Meeting of the Astroimaging Special Interest Group at Orange Coast College Astronomy House. Meeting is from 7pm to 10pm. Parking fees will apply and must be purchased online. Any questions please contact Kyle Coker

  • Fri 2
    May 2 @ 7:30 pm - 9:30 pm PDT

    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 at or after 7:10pm. The 3rd session of the Beginners Astronomy Class covers different methods of finding objects in the night sky.  Special topic is learning the constellations. For details, please visit here and download […]

  • Sun 4
    May 4 @ 11:30 am - 2:30 pm PDT

    OCA Board Meeting

    Online

    A meeting of the OCA Board to Trustees, the meeting is held online via zoom starting at 11:30am. The meeting is open to current members, please contact the club secretary to have a link sent to you for the meeting.

  • Fri 9
    May 9 @ 7:30 pm - 9:30 pm PDT

    General Meeting – May 2025

    Irvine Lecture Hall of the Chapman University 336 N Center St, Orange, CA, United States

     Join Zoom This meeting's speaker will present live from Albany, NY.   Fast Radio Bursts-Signals   from Across the Universe   This artist’s impression (not to scale) illustrates the path of the fast radio burst FRB 20220610A, from the distant galaxy where it originated all the way to Earth, in one of the Milky Way’s […]

  • Fri 16
    May 16 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting

    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 .

  • Sat 24
    May 24

    Anza Star Party

    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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