Alter Aeon Online Help

Keywords are:  'navigation navigate'

Skill: extremophile             Lvl 31  Any  (85%)
                                Requires: mountaineering
                                Group: Orienteering
                                Guild: The Cartographers Guild  Rank: Master

Usage:
navigate

The navigate command can be used when in a boat to determine your approximate
position relative to your home port.  This can allow you to sail home, even
if hopelessly lost.