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X-WR-CALDESC:Events for Orange County Astronomers
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250404T190000
DTEND;TZID=America/Los_Angeles:20250404T220000
DTSTAMP:20260427T131846
CREATED:20250217T163917Z
LAST-MODIFIED:20250217T163917Z
UID:10001657-1743793200-1743804000@www.ocastronomers.org
SUMMARY:Astroimagers Special Interest Group
DESCRIPTION: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. \nAny questions please contact Kyle Coker \nViews: 187
URL:https://www.ocastronomers.org/calendar/astroimagers-special-interest-group/2025-04-04/
LOCATION:Orange Coast College\, Building 40\, Astronomy House\, Merrimac Way\, Costa Mesa\, CA\, 92626\, United States
CATEGORIES:AstroImagers,SIG Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250404T193000
DTEND;TZID=America/Los_Angeles:20250404T213000
DTSTAMP:20260427T131846
CREATED:20250110T021428Z
LAST-MODIFIED:20250110T021437Z
UID:10001648-1743795000-1743802200@www.ocastronomers.org
SUMMARY:Online Beginner's Class
DESCRIPTION: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. \nThe 2nd session of the Beginners Astronomy Class covers the different types of equipment used to observe the night sky\, including telescopes\, mounts\, eyepieces\, filters\, and advantages and disadvantages of different options. \nThis session is a must if thinking about buying a telescope. \nFor details\, please visit here and download the sample information PDF package. \nViews: 187
URL:https://www.ocastronomers.org/calendar/online-beginners-class-25/
LOCATION:Online
CATEGORIES:Beginner's Class
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250411T193000
DTEND;TZID=America/Los_Angeles:20250411T213000
DTSTAMP:20260427T131846
CREATED:20250226T065314Z
LAST-MODIFIED:20250315T085102Z
UID:10001699-1744399800-1744407000@www.ocastronomers.org
SUMMARY:General Meeting – April 2025
DESCRIPTION: Join Zoom\n\nThis meeting’s speaker will present inperson.\n  \nNASA’s Cold Atom Lab:\n  \nQuantum Science\n  \nand Technology Maturation\n  \non the International Space Station\n  \n \nNASA’s Cold Atom Lab (CAL) launched to the International Space Station (ISS) in May 2018\,\nand has been operating since that time as the world’s first and only multi-user facility for the study of ultra-cold quantum gases in space. The unique microgravity environment of the ISS is utilized with CAL by a national group of principal investigators to achieve sub-nanokelvin temperature gases\, to study and utilize their quantum properties in an environment free from the perturbing force of gravity\, and to observe and interact with these gases in the essentially limitless freefall of Earth’s orbit. In addition to the toolbox of capabilities originally built into CAL\, an upgrade in 2020 enabled the study of atom interferometry in orbit\, and a 2021 upgrade and repair facilitated investigations of the interactions between mixtures of 87Rb\, 39K\, and 41K and a demonstration of dual-species (87Rb – 41K or 87Rb – 39K) atom interferometry. This talk will review the up-to-date quantum gas research explored with CAL and the technical accomplishments to operate\, maintain\, and upgrade CAL during its tenure in the microgravity environment of the ISS. The research of CAL has broad applications in fundamental physics and precision sensing to open the door for future quantum-enabled mission opportunities. \n \nThis research was carried out at the Jet Propulsion Laboratory\, California Institute of Technology\, under a contract with the National Aeronautics and Space Administration. \n  \n2019 Tech Highlights ReportRequesters: Micaela Velasco\, Elina SolisPhotographer: R. LannomDate: 13-MAY-2019Photolab order: 070915/171297 \nDr. Jason Williams specializes in developing light pulse atom interferometers and optical atomic clocks\, and their applications to both fundamental and applied physics in space. He currently serves as Project Scientist and a Principal Investigator for NASA’s Cold Atom Lab\, a multi-user facility operating on the ISS dedicated to the study of quantum gases in space. Dr. Williams received his Ph.D. from the Pennsylvania State University\, studying ultracold Fermi gases\, and held a NIST NRC Postdoctoral RA in Professor Jun Ye’s lab at JILA and the University of Colorado developing high-precision optical lattice clocks. \n  \n  \n  \nViews: 187
URL:https://www.ocastronomers.org/calendar/general-meeting-2025-04/
LOCATION:Irvine Lecture Hall of the Chapman University\, 336 N Center St\, Orange\, CA\, 92866\, United States
CATEGORIES:General Meetings
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250418T190000
DTEND;TZID=America/Los_Angeles:20250418T220000
DTSTAMP:20260427T131846
CREATED:20240826T011307Z
LAST-MODIFIED:20260427T200721Z
UID:10001356-1745002800-1745013600@www.ocastronomers.org
SUMMARY:OCA Astrophysics SIG Meeting
DESCRIPTION: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 . \nViews: 187
URL:https://www.ocastronomers.org/calendar/oca-astrophysics-sig-meeting-3-2/2025-04-18/
LOCATION:Orange Coast College\, Building 40\, Astronomy House\, Merrimac Way\, Costa Mesa\, CA\, 92626\, United States
CATEGORIES:SIG Meetings
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250426
DTEND;VALUE=DATE:20250427
DTSTAMP:20260427T131846
CREATED:20250222T210704Z
LAST-MODIFIED:20250222T210704Z
UID:10001683-1745625600-1745711999@www.ocastronomers.org
SUMMARY:Anza Star Party
DESCRIPTION: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. \nViews: 187
URL:https://www.ocastronomers.org/calendar/anza-star-party-3/
LOCATION:On the Sky\, CA\, United States
CATEGORIES:Private,Star Parties
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20250427T210000
DTEND;TZID=America/Los_Angeles:20250427T230000
DTSTAMP:20260427T131846
CREATED:20250305T221229Z
LAST-MODIFIED:20250305T221229Z
UID:10001701-1745787600-1745794800@www.ocastronomers.org
SUMMARY:Crystal Cove State Park Grunion Run
DESCRIPTION:Views: 187
URL:https://www.ocastronomers.org/calendar/crystal-cove-state-park-grunion-run/2025-04-27/
LOCATION:Cottage 21\, Los Trancos Beach\, Crystal Cove State Park\, Newport Coast\, 92651\, United States
CATEGORIES:Outreach
ORGANIZER;CN="Erin Andreatta":MAILTO:erina@crystalcove.org
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