NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Circles of Equal Altitude in Google Earth
From: Sean C
Date: 2012 Dec 19, 14:09 -0800
From: Sean C
Date: 2012 Dec 19, 14:09 -0800
Okay, I figured it out. Each "sub-ring" appears in a drop down menu in the sidebar and you can toggle each one on or off. This could be useful for correcting for systematic error.
See the attached screenshot for a zoomed view of the circles from my last post along with a plot of the answer from the back of the book. Pretty close, eh?
-Sean C
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