2.3 Longitude & Latitude ( Topography)

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Latitude is in accordance to the Equator.

Longitude is in accordance to the Prime Meridian.

Graphic #1 Animated Globe

Longitude and Latitude is Identified on a sectional chart as what looks to be black hash marks. These black hash marks are measured in minutes.

Graphic #2 – Sectional Chart reference explaining how to determine Longitude and Latitude in accordance to time (minutes)