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Bruce has posted the slides from his March meeting presentation that includes the map of the moon with the “Explore the Universe Program” craters shown. The viewing times for the Venus and Saturn slides have been fixed.
Click here to open the presentation: 180309 Sky this Month_
This image of the Milky Way over Monument Valley was taken by Dale Boan, a friend of Scott’s. It’s a composite-photograph taken of the Milky Way and local geography in the predawn hours from the Arizona-Utah border’s Monument Valley. The details provided by Dale on how this great shot was taken are included below the image. Dale gave us permission to post this image. Thanks for passing this along Scott.
The final image is a composite of a single tracked sky and an un-tracked foreground. He used a Canon 7Dm2, ISO 800, f2.8, 3 minutes exposure using a Tokina 11-20mm f2.8 at 13mm. Tracking was with an iOptron skytracker. Dale tells us that the foreground image required more processing then the sky!
The Atacama Large Millimeter/submillimeter Array (ALMA) is the world’s most powerful observatory for studying the universe at the long-wavelength millimeter and submillimeter range of light. It’s designed to spot some of the most distant, ancient galaxies ever seen, and to probe the areas around young stars for planets in the process of forming.Our November meeting will feature a talk by Doug Scott of the physics department of UBC about ALMA and his work with it.
The meeting time is 7:30PM at the Sunshine Coast Arts Centre at 5714 Medusa St. in Sechelt. Hope to see you there.
Club founder Bill Clark was presented with the RASC Meritorious Service Award by RASC Past President James Edgar at our AGM on Friday. From the starting group of 16 local astronomers the club has grown to 72 at present and is one of the more active centres in the ranks of the RASC today, a lot of the credit for this goes to Bill! Thanks Bill! Pictures by Daniel Sklazeski
I took advantage of good seeing on October 5th to capture this image of AR2683 before it traveled over the solar horizon. The smaller sunspot is AR2682.
The image was taken with a PG Chameleon camera through a 2x Barlow and a Herschel Wedge on an ED80 scope, the image scale was 0.78 arcsecs/px.