San Diego Astronomy Association (SDAA) sponsors speakers on a wide range of astronomy topics on the third Wednesday of every month at the Mission Trails Regional Park Visitors Center. The Program meeting begins at 7:00 PM. Each attendee receives one free door prize ticket. After announcements and a small amount of business, the audience is treated to the featured presentation. At the close of the meeting the door prizes are presented.  The event is open to the public. The Mission Trails Regional Park Visitors Center is at One Fr. Junipero Serra Trail, San Diego CA 92119.  Call the park at 619-668-3281 for more information or visit http://www.mtrp.org.

Please contact Dave Wood if you have an questions, comments, or ideas for the Program Meetings.

April 17, 2019

Speaker: Joint IDA / SDAA meeting

Topic: The International Dark-Sky Association (IDA) 

The International Dark-Sky Association (IDA) is the recognized authority on light pollution and is the leading organization combating light pollution worldwide. Carefully crafted and robust public policy is crucial to fulfilling IDA’s mission to protect the nighttime environment and our heritage of dark skies. IDA is involved in a variety of efforts to influence the decisions of various lawmaking and oversight bodies worldwide to formulate, adopt, implement, evaluate or change public policies on outdoor lighting. We partner with various government entities to support policy priorities that protect night skies and promote quality outdoor lighting.



Upcoming SDAA Program Meetings
January No general meeting - annual banquet
February 20 Dr. Richard Quimby (SDSU) - the Everyscope at Mt. Laguna Observatory
March 20 Donal O’Sullivan (Caltech) - Cosmic Web Imager at Palomar Observatory
April 17 Joint IDA / SDAA meeting
May 15 TBD
June 19 TBD
July 17 TBD
August 21 TBD
September 18 TBD
October 16 TBD
November 20 Gadget night