NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Index Error - Real vs. Artificial Horizon
From: Brad Morris
Date: 2013 Feb 28, 19:33 -0500
From: Brad Morris
Date: 2013 Feb 28, 19:33 -0500
Orjan,
I do not understand the "hole in the earth".
Are you joking or is this some other reference?
Brad
On Feb 28, 2013 7:31 PM, "Örjan Sandström" <pokerbacken@yahoo.com> wrote:
the reflected image of the sun will equal the sun being seen through a hole in the earth, so no further correction needed.
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