Rose City Astronomers (RCA)

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Rose City Astronomers (RCA)

Ca. 1988

Star Chart

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Assemble Your Own Star Wheel

1. Download and Print Base and Wheel on Heavy Paper

2. Download Instructions and Assemble Star Wheel

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Rose City Astronomers (RCA)

Located in Portland, Oregon, Rose City Astronomers (RCA) is dedicated to promoting the enjoyment and education of astronomy to our members and the general public.

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RCA is proud to be a member
of these organizations.

Oregon Museum of Science and Industry

Astronomical League

Astronomers without Borders

International Dark Sky Association

JPL Night Sky Network

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MEMBERSHIP

Special Interest Groups
Forums
Book & Video Library
Merchandise
Magazine Subscriptions
Astro-imaging Class

OBSERVING

Star Parties
Printable Calendar
Observing Best Practices
Member Observing Awards

SIGS

Special Interest Groups
Astro-Imaging
Cosmology & Astrophysics
Dark Sky Preservation
Downtowners
Haggart Observatory
Telescope Workshop

OUTREACH

Outreach & Education
Volunteer Schedule
Light Pollution School Curriculum
Dark Sky Advocacy
Sister Clubs

ABOUT

Club Info
Donations
Past Meetings & Speakers
Terms of Use

CALENDAR

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Rose City Astronomers, c/o OMSI, 1945 Water Avenue, Portland, Oregon 97214
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