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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Latitude of Polaris visibility
From: Greg Rudzinski
Date: 2014 Oct 11, 14:16 -0700
From: Greg Rudzinski
Date: 2014 Oct 11, 14:16 -0700
Frank,
Is this web calculator accurate for naked eye extinction if power is set to 1 ?
https://www.cruxis.com/scope/limitingmagnitude.htm