Talk:Noon mark

Overhead
The sun can not be exactly overhead if one is outside the tropics. — Preceding unsigned comment added by 109.202.157.218 (talk) 15:47, 14 April 2014 (UTC)
 * See Subsolar point. — Preceding unsigned comment added by 77.103.148.61 (talk) 16:23, 15 April 2014 (UTC)