Highest Point in a Celestial Body's Arc of Travel

This page is the CodyCross answer for the clue below from California, Group 1158, Puzzle 4 (Santa Ana Winds).

Question is: Highest Point in a Celestial Body's Arc of Travel

and the answer is: ZENITH

Word Meaning:

ZENITH — (astronomy) The point in the sky vertically above a given position or observer; the point in the celestial sphere opposite the nadir.

Definitions from Wiktionary.