NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Home made artificial horizon
From: G Becker
Date: 2011 Oct 4, 05:14 -0700
From: G Becker
Date: 2011 Oct 4, 05:14 -0700
Are you sure the gunner's quadrant can reach that precision? it has a spirit level which is typically only around 1 minute. The coincidence level is a little more accurate, supposedly it can reach 1/4 second of arc.
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