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December 13, 2025
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HomeTopic TagsHow To Collimate a Newtonian Telescope

Topic Tag: How To Collimate a Newtonian Telescope

Home › Forums › Topic Tag: How To Collimate a Newtonian Telescope

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      Started by: Josef Chlachula in: General Discussion

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Dec
19
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6:00 pm Public Presentation & Sky Observ... @ Oxbow Park
Public Presentation & Sky Observ... @ Oxbow Park
Dec 19 @ 6:00 pm – 7:30 pm
Presentation: Sky Tonight The New Moon in mid-December can potentially display exceptionally dark and crystal-clear skies in the late evening. But, no matter what the condition of the sky, Dr. John Attewell will be presenting a discussion on “The Sky Tonight” inside the Oxbow Park Nature Center. He will give an overview of the asteroids, planets, nebulas, stars, star clusters, [...]
Jan
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6:00 pm Public Presentation & Sky Observ... @ Oxbow Park
Public Presentation & Sky Observ... @ Oxbow Park
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Calendar 2026 to be developed 2026 Public Sky Observing Plan Month Day DoW Location Sunset Start End ☽ age Planets Title Jan 23 Fri Oxbow Park   6:00 PM 7:30 PM     Presentation Feb 27 Fri Oxbow Park   6:30 PM 8:00 PM     Presentation Mar 27 Fri Oxbow Park   8:00 PM 9:30 PM     Presentation [...]
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