Area Centers on Sailing Along Rhumb Lines
This page is the CodyCross answer for the clue below from Train Travel, Group 715, Puzzle 2 (Information Desk).
Question is: Area Centers on Sailing Along Rhumb Lines
and the answer is: LOXODROME
Word Meaning:
LOXODROME — (mathematics, nautical) A line on a surface (such as the Earth) that cuts all meridians at a constant angle (but not a right angle) – on Earth, the path followed by a ship or aircraft that maintains a constant course by the compass.
Definitions from Wiktionary.