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Monthly Archives: December 2019

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Final dome maintenance – December 20, 2019

  • Post author:dchamb
  • Post published:December 27, 2019
  • Post category:Uncategorized

The day comes at last! Jacking up the dome a second time to replace the steel ring sections that allow the dome to ride on the track bearings. Thanks again…

Continue ReadingFinal dome maintenance – December 20, 2019

M45 The Pleiades cluster redux

  • Post author:dchamb
  • Post published:December 17, 2019
  • Post category:Uncategorized

Today I ran my raw sub frames of M45 The Pleiades cluster through the new processing workflow. These were images taken on April 2, 2019. I believe there are more…

Continue ReadingM45 The Pleiades cluster redux

Applying the new post processing techniques

  • Post author:dchamb
  • Post published:December 16, 2019
  • Post category:Uncategorized

While I wait out the weather problems and dome maintenance issues, I've been applying some of the new techniques I learned at Kitt Peak to images I've previously taken. PixInsight…

Continue ReadingApplying the new post processing techniques

Weather and maintenance woes

  • Post author:dchamb
  • Post published:December 14, 2019
  • Post category:Uncategorized

The weather outside has been frightful, well cloudy, rainy etc. Early snowfall has not made for great observing. But there was the occasional good day to try to get some…

Continue ReadingWeather and maintenance woes
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    Current Conditions measured at the Chamberlain Observatory
    August 5, 2026, 2:58 pm
    83.3
    °F
    83.3
    °F
    67.1
    °F
    1017.1
    hPa
    65
    %
    2.82
    UV
    0.0
    mph
    4.0
    mph
    max
    0.00
    in/h
    0.00
    in
    today
    0
    21
    mi
    70.3
    °F
    88
    99

    Forecast for Chamberlain Observatory

    August 5, 2026, 2:58 pm
    Astronomical Daylight Times
    4:20 am
    9:54 pm
    53
    %
    Third Quarter
    22 days, 10 hours
    1:28 pm
    11:33 pm

    Current Lunar Phase and Solar
    Waning Gibbous
    Waning Gibbous
    Chamberlain Observatory, Brighton, Illinois
    Moonrise11:36 PM
    Moonset1:37 PM
    Dawn4:21 AM
    Dusk9:51 PM
    Illumination53%
    Calculated locally by Celestial Web Development for 2026-08-05. Times use America/Chicago. Dawn/Dusk are astronomical twilight. Results may vary from other services due to calculation and horizon assumptions.

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