Eratosthenes 2010-2011

Veria, Greece

Tuesday 21 June 2011 by perbosc

June 2011

Veria Greece 5th Lyceum of Veria 40°18’N 22°19’E
Date Gnomon Shadow Angle
june 21th 18.7cm 5.04 cm 15°05’ = 15.084° N

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