Beloeil
September 2008
Flag | City | Country | School | Latitude (°) +N/-S | Longitude (°) +E/-W |
---|---|---|---|---|---|
Beloeil | Canada | Ecole Le Tournesol | 45.583 | -73.200 |
Date | Gnomon | Shadow | Angle |
---|---|---|---|
September 22 | 15 cm | 16.5 cm | 47°43’ = 47.726° |
Beloeil Canada
Ecole le Tournesol
(72°48’ W - 45°35’ N)
date : 22/09/2008
gnomon : 15cm
shadow : 16,5cm
angle : 47°43’=47,72°
http://tournesol.csp.qc.ca/Sites_classes/gisele/index.htm
Chitré Panamá
Escuela Hipólito Pérez Tello
(80°25’ W - 07°58’ N)
date : 22/09/2008
angle : 08°20’=8,33°
ecart de latitude: 45°35’ -07°58’ =37°37’ = 37,62°
distance 37,62 x 111,1 = 4180km
circonférence : 360 x 4180 / (47,72-8,33) = 38 203 km
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