Eratosthenes

Petroupoli, Greece

January 2017

Flag City Country School Latitude (°) +N/-S Longitude (°) +E/-W
Petroupoli Greece 4o Junior High School 38.036 23.674
Date Gnomon Shadow Angle
04 January 52.3 cm 92.5 cm 60.5°
09 January 52.3 cm 89.5 cm 59.7°
16 January 52.3 cm 86 cm 58.7°
17 January 52.3 cm 85.5 cm 58.5°
19 January 52.3 cm 84.5 cm 58.2°
26 January 52.3 cm 79 cm 56.5°

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