Eratosthenes 2010-2011

Sfax, Tunisia

Wednesday 22 June 2011 by perbosc

June 2011

Sfax Tunisia écoles de Sakiét Eddayer 34°48’N 10°47’E
Date Gnomon Shadow Angle
june 21st 100 cm 20.5 cm 11°35’ = 11.585° N

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