Calendar

  • AUG
    03

    Rattlesnake Mountain Trailhead Star Party

    Sat at 09:00 PM SAS Members Only

    Always scheduled on the closest Saturday to the New Moon, our next Members-only Rattlesnake Mountain Trailhead Star Party will be held on Saturday, August 3, from 9:00 P.M. to 11:55 P.M. Join us as we look ... more

  • AUG
    09

    Public Star Party at Covington Community Park

    Fri at 08:00 PM Open to Public

    This Public Star Party at Covington Community Park (star party event) scheduled for Aug 09, 2019, 08:00 PM is cancelled due to inclement weather.

  • AUG
    09

    Public Star Party at Normandy Park, City Hall Park

    Fri at 09:00 PM Open to Public

    Volunteer astronomers from the Seattle Astronomical Society and Nocturnal in Normandy Park team up with the City of Normandy Park to provide guests with telescopes and assistance to view the Moon, planets ... more

  • AUG
    10

    Paramount School Park Public Star Party

    Sat at 08:00 PM Open to Public

    This Paramount School Park Public Star Party (star party event) scheduled for Aug 10, 2019, 08:00 PM is cancelled due to inclement weather.

  • AUG
    10

    Green River Natural Resource Area Public Star Party

    Sat at 08:00 PM Open to Public

    This Green River Natural Resource Area Public Star Party (star party event) scheduled for Aug 10, 2019, 08:00 PM is cancelled due to inclement weather.

  • AUG
    10

    Green Lake Public Star Party

    Sat at 09:00 PM Open to Public

    This Green Lake Public Star Party (star party event) scheduled for Aug 10, 2019, 09:00 PM is cancelled due to inclement weather.

  • AUG
    12

    Astronomy on the Mountain

    Mon at 08:00 PM SAS Members Only

    Private star party for lodge guests.

  • AUG
    13

    Astrophotography Special Interest Group Meeting

    Tue at 07:00 PM Open to Public

    Topic: Imaging Software Overview - Voyager Wayne Hixson will be sharing his experiences with using Voyager software for image capture and system control (https://www.voyagerastro.com). Come learn about ... more

  • AUG
    18

    Board Meeting

    Sun at 03:00 PM Open to Public

    The SAS Board Meeting is scheduled for Sunday, August 18, 2019 from 3:00 to 5:00 p.m. at the Museum of Flight in the Red Barn Classroom. All SAS Board meetings are open to the public.

  • AUG
    21

    The Origin Story of the Moon

    Wed at 07:00 PM Open to Public

    Solar System Ambassador John McLaren will present the work of Dr. Julien Salmon on the leading hypothesis regarding the origin of the Moon. We will see the results from state-of-the-art computer models that ... more

  • AUG
    24

    Third Quarter Moon Members-Only Star Party

    Sat at 09:00 PM SAS Members Only

    This star party offers another opportunity each month to observe under a dark sky. It's open to all SAS members but is specifically designed to orient new members to dark-sky protocol. Although dark-sky ... more

  • AUG
    29

    Goldendale Star Party

    Thu at 02:30 PM SAS Members Only

    Refer to the Activities Tab > Goldendale Star Party page for details.

  • AUG
    31

    Rattlesnake Mountain Trailhead Star Party

    Sat at 08:00 PM SAS Members Only

    Always scheduled on the closest Saturday to the New Moon, our next Members-only Rattlesnake Mountain Trailhead Star Party will be held on Saturday, August 31, from 8:00 P.M. to 11:55 P.M. Join us as we ... more