Eratosthenes

Chiayi City - Chia Hwa , Taiwan

October 2015

Flag City Country School Latitude (°) +N/-S Longitude (°) +E/-W
Chiayi City Taiwan Chia Hwa Senior High School 23.483 120.477
Date Gnomon Shadow Angle
October 15 50 cm 60.6 cm 31.5 °

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