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.

  • NOV

    A Close-up View of the Andromeda Galaxy

    Wed at 07:30 PM Open to Public

    Please join us for our November General Meeting. Board Elections will take place at the beginning of the meeting, so please try to attend! We are pleased that Lori Beerman, who is a sixth year graduate ... more

  • OCT

    Table Mountain Star Party 2014 in Review

    Wed at 07:30 PM Open to Public

    Our October general meeting will feature a presentation on the 2014 Table Mountain Star Party. Attendance was up for the second year at the new Eden Valley location, and there were fun times with the ... more

  • SEP

    Age of Copernicus

    Wed at 07:30 PM Open to Public

    How do we know about the history of our Solar System? Most of our knowledge about the timing of events comes from lunar samples collected by the Apollo missions. Some of the most important dates are ... more

  • AUG

    Navigating the Celestial Sea at the Treworgy Planetarium

    Wed at 07:30 PM Open to Public

    Former planetarium supervisor and forever planetarian Jeff Dunn will discuss the joys and challenges of operating and maintaining a legacy planetarium. Additionally Jeff will share his experience working ... more

  • JUL

    The Night Sky in 37,400 Exposures

    Wed at 07:30 PM Open to Public

    In 2010, Seattle astrophotographer Nick Risinger set out traveling to dark sky sites around the world with the goal of creating the largest true color all-sky survey. After logging 60,000 miles and dozens ... more