Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: Coal Ridge High School School Location: New Castle, CO Email Address: cyates_at_garfieldre2.org Experimenter: Number Oooooonne!! #1 Latitude 39D 33m 1s North Longitude: 107D 36m 35s West Distance to Equator: 4395 Km Measured shadow angle in degrees: 40.33 Calculated Earth circumference: 39, 231.34143 Comments: We're NUMBER ONE!!Received on Tue Sep 27 2011 - 08:43:48 PDT