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It is with great personal sadness that I learned today of the passing of my dear friend and astronomy partner in many projects, Terence Dickinson. Terry was Canada's best known author, broadcaster and popularizer of the science and the hobby of astronomy. @rasc
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Bright fireball over Southern Ontario last night at 3:26 am caused by impact of asteroid 2022WJ1. This sub-meter-sized asteroid (one of the smallest NEAs ever detected) produced a spectacular fireball, though it was cloudy in many locations. Video from Western's meteor network:
RASC Niagara retweeted
Join the Hamilton Amateur Astronomers for an Introduction to Deep-Sky Image Processing with PixInsight with our speaker Ron Brecher, June 8th. amateurastronomy.org/introdu… #astronomy #hamilton #event
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Who's excited to capture Galaxies this Spring? Here are 8 #Astrophotography targets for #GalaxySeason FULL VIDEO: youtu.be/uv1xZLTtRR4
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Jupiter Just Got Nailed By Something slate.com/blogs/bad_astronom…
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Less than a half-dozen #darksky friendly lights at @HomeDepot. Especially poor are the LED flood lights. @IDADarkSky – at Springfield, VA
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McLaughlin Planetarium closes 20 years ago with no replacement in sight. We need to promote public science literacy.
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Stargazing this Saturday Night! fb.me/2GoATiAig
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#Astronomy populizer, #telescope maker, creative thinker John #Dobson has passed away. fb.me/S9oyuU9O
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How to Photograph Comet ISON: A Skywatching Photo Guide shar.es/8SFjV via @SPACEdotcom
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#talkthursday What are you doing this weekend?
Come check out our Stargazing Night this Saturday!
Have you ever... fb.me/15xpu0aD4
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Comet ISON Timelapse and Recent Images buff.ly/HhtSDp
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Good morning! Some views are wonderful to wake up to. Even from orbit, Niagara Falls was a wonder of the world.
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Tonight's Finale: Southern Ontario, with the hard rock of the Canadian Shield visible from orbit.
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Psst, hey you. Is it dark and clear outside? Step outdoors and collect some @GLOBEatNight data: globeatnight.org/
RASC Niagara retweeted
Erie on the left, Ontario on the right, Niagara Falls in the middle. I love this perspective shot.
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Wondering if a photo was already taken? @DaveAtCOGS and students have made an interactive map for you to use. Cool! cogsnscc.maps.arcgis.com/app…























