Homepage |
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Astronomical Filters | ||||||||||
Test Reports | Technical Papers | Magazine Articles | Presentations | |||||||
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Original 2010 Web-Paper "Introduction to Astronomical Filters" |
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Observations | ||||||||||
EAA Albums on FLICKR | Moon Phase Image Project | |||||||||
Older Video Astronomy Messier Images | Older Misc. Deepsky Object Images | |||||||||
2012 Venus Transit | Comet ISON Video From SOHO Pics | |||||||||
Old Paper Logbook Excerpts | Astro Related Pics 2009-2010 | |||||||||
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Miscellaneous Topics | ||||||||||
Test Reports | Technical Papers | |||||||||
Magazine Articles | Presentations | |||||||||
EAA Camera Test Project | My First Astro-Video Cameras | |||||||||
Pier Build & Atlas Mount Refurb | Meade standard field tripod mod | |||||||||
Meade standard wedge mod | Meade LX10 OTA & drive mod | |||||||||
80mm wide FOV refractor build | Short focus star diagonal mod | |||||||||
Blog About My Equipment 2009-2011 | Reference Material | |||||||||
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International Astronomy Day Ottawa | ||||||||||
virtual IAD 2020 | virtual IAD 2021 | |||||||||
free handouts | ||||||||||
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Affiliations | ||||||||||
Royal Astronomical Society of Canada (RASC) - Ottawa | Ottawa Valley Astronomy & Observers Group (OAOG) |
Who is the ARO? Hi, and welcome to my website. My name is Jim Thompson, and I'm an Aerospace Engineer working and living in Ottawa, Ontario, Canada. I've created this site to document my journey into and through the field of amateur astronomy. As a boy growing up in south-eastern Ontario I was an avid fan of star gazing. Even then I would set my alarm and get up in the wee hours of the morning just to see the Perseids at their peek, or catch a glimpse of Orion's belt. As I got older however, grown-up distractions like university, work, and family pushed astronomy to the side. Now that I'm in my 50's, I have rekindled my interest in astronomy after its >20 year hiatus, inspired to a large extent by my kids. Living in a large city has presented many challenges to my astronomy hobby, what with the severe light pollution. This impediment combined with my engineering curiosity is what has driven me to become somewhat of an expert on astronomical filters.
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Last updated: 25-May-24
Copyrights to all content from the webpages hosted here belongs to Jim Thompson. 2009-2024. |