NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Tilt Errors in Artificial Horizons
From: Bruce J. Pennino
Date: 2015 Jan 8, 12:09 -0500
Bruce
Attached File:
(AH-tilt-error.JPG: Open and save)
From: Bruce J. Pennino
Date: 2015 Jan 8, 12:09 -0500
Nice sketch Lars. And if level device is reversed a couple of times and the
“bubble” brought 50% back, the device error is eliminated, more or
less. As have been said before, with my ordinary surface
mirror AH, and simple torpedo level , total accuracy including me is about
3-4 NM, but could be maybe as good as 2-3 NM when multiple sets of data are
plotted or averaged,etc.
Bruce
From: Lars Bergman
Sent: Thursday, January 08, 2015 10:36 AM
Subject: [NavList] Re: Tilt Errors in Artificial
Horizons
Dave wrote: "I’m making myself dizzy trying to draw the diagram"
Maybe this is what you looked for?
Lars
59N 18E
Attached File:
(AH-tilt-error.JPG: Open and save)
