March 19, 2011 20:37
I was working with a sextant on land and wanted to know "height of eye", that is height of sextant above the water. So my eye is almost six feet and I was standing on a small dune, perhaps six feet above the water. So I checked the altitude on my navx operating on my iPad 3G enabled. It said my altitude was 0.
So why is that?
Copasetic
So why is that?
Copasetic