Events titled like Astronomy In The Era Of Leds And Satellites

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  • DEC
    16

    Astronomy in the Era of LEDs and Satellites

    Wed at 07:00 PM Open to Public

    Social time 7:00 pm. Chat informally with your fellow members and guests Meeting and presentation 7:30pm Members click the Zoom link after signing-in. Public and guest please email president@seattleastro.org w/Subject: "Meeting Link" the day of presentation. Speaker is Dr Jeffrey Hall, Director of the Lowell Observatory. "We are in a watershed moment for preservation of the natural night sky. In this presentation, I will present the principal challenges on the ground and from space ... more