General Meetings Events

Stephen Ruhl: Battle Point Astronomical Society's Edwin Ritchie Observatory

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Open to Public

Type: General Meetings

Held on: Mar 21, 2018 (Wed) at 07:30 PM to Mar 21, 2018 (Wed) at 09:30 PM

Speaker: Stephen Ruhl

Location: Physics/Astronomy Auditorium (PAA), Room A102, Seattle, Washington

Event Coordinator: Rayna C.T. Bauer

We welcome Stephen Ruhl from the Battle Point Astronomical Association, who will speak with attendees about the Edwin Ritchie Observatory, planetarium, and some of the other opporrtunities that their club has open to the public. 

Shown in date descending order.

  • APR

    The Hunt for Habitable Worlds and Biosignatures in the 2020s and Beyond

    Wed at 07:30 PM Open to Public

    Are we alone? This is one of the most monumental and consequential questions humanity has asked itself. In the coming decades, we may finally know whether simple life is common or exceedingly rare in our ... more

  • MAR

    An Astronomy Odyssey: From Viewing to Imaging

    Wed at 07:30 PM Open to Public

    If you subscribe to the Through the Clouds mailing list, you've certainly seen some of local astrophotographer Mark de Regt's spectacular images of Southern Hemisphere deep sky sights. At this general ... more

  • FEB

    Taking the Temperature of the Universe

    Wed at 07:30 PM Open to Public

    Astronomy PhD student Phoebe Upton Sanderbeck will present about how measuring the temperature of the universe can help us understand its development. The intergalactic medium (IGM) is the network of gas ... more

  • DEC

    Coloring the Universe

    Wed at 07:30 PM Open to Public

    Have you ever looked at the spectacular images from Hubble and other observatories and wondered if they were 'real'? Two coauthors of the new book "Coloring the Universe" will talk about the process of ... more

  • NOV

    Astrophotography with a Large Dobsonian Telescope and Color CCD Camera

    Wed at 07:30 PM Open to Public

    Former SAS President Denis Janky is a long-time visual observer who has been dabbling with astrophotography since early 2014. He uses a Mallincam Universe color CCD camera with an Obsession dobsonian ... more