Jeff Morris wrote:
I say he's going to present a report of RDF for aircraft use where it claims the
errors can be over 10 degrees.

Could be right .... probably why he sticks to the "granite outcrop" crap.
At any rate, we know he's never used one in a marine environment and his
knowledge (if it could be called that) comes from what he's read and/or
heard whilst walking the boat shows and docks.
Oh well, I'll continue to relax in my hanging chair, twisting in the
breeze, enjoying the warm sunshine.

otn