PPRuNe Forums - View Single Post - Isogonals and great circles

14th Feb 2006, 11:53

#14 (permalink)

Groundloop

Join Date: Aug 1998

Location: London, UK

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"the physical shape of the earth is probably best resembled as a geoid"

Good one!!

Definition of Geoid - the shape of the Earth!

Therefore if the shape of the Earth is a geoid then the Earth is..... Earth shaped!!!!