Randy... I just tried plotting exactly 1 NM on GE at the equator both along the equator E-W (technically not guaranteed) and N-S (technically for sure) I did get exactly 1.0 NM both directions for 1 minute of long. or lat.
Are you sure your distance setting was NM? - on my GE it defaults to statute miles each time you open it.
1984 Fast/Nicholson 345 "FastForward"
".. there is much you could do at sea with common sense.. and very little you could do without it.."
Capt G E Ericson (from "The Cruel Sea" by Nicholas Monsarrat)
Last edited by Faster; 05-02-2010 at 11:11 PM.