NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Large Sunspot Today
From: Greg Rudzinski
Date: 2013 Nov 18, 09:42 -0800
From: Greg Rudzinski
Date: 2013 Nov 18, 09:42 -0800
A large sunspot is very prominent close to the center of today's Sun. This made for an interesting artificial horizon observation using the reflected and direct sunspot rather than the upper or lower limb.
Greg Rudzinski
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