Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: Coal Ridge High School School Location: New Castle, Colorado Email Address: cyates_at_garfiledre2.org Experimenter: Fantastic Four Latitude 39.5 Longitude: 107.61 Distance to Equator: 12756 Measured shadow angle in degrees: 50.2 Calculated Earth circumference: 24901.00 Comments:Received on Fri Mar 25 2011 - 09:12:36 PDT