NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: UL vs LL: which is which when an artificial horizon is involved?
From: Tony Oz
Date: 2019 May 16, 11:11 -0700
From: Tony Oz
Date: 2019 May 16, 11:11 -0700
Dear Brad,
You have really helped me a lot!! :)
My "findings" about AH and limbs are:
- there are only same-name limbs to touch (either UL to UL or LL to LL), a contrary-name limbs' touch gives an overlap;
- the HS correction logic is the same - SD correction goes exactly as with the natural horizon (if LL - add SD; if UL - subtract SD)
Today's Moon is perfect for such lessons. My previous confugion was because I was sighting always feature-less Sun.
BTW, I am shocked to discover how warped (cosmetics box's) mirrors are! No surprise women are constantly discontent with their looks!... :)
Thank you again!
Warm regards,
Tony
60°N 30°E
