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: The Greek Wannabe's Latitude 39D 33M 1s North Longitude: 107D 36M 35S West Distance to Equator: 4395 Measured shadow angle in degrees: 48.3629 Calculated Earth circumference: 37997 Comments:Received on Thu Sep 29 2011 - 08:28:31 PDT