Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: coal ridge high school School Location: 35947 highway 6 new castle colorado 81647 Email Address: tori22_at_sopris.net Experimenter: team bright eyes Latitude 39 33'01" N Longitude: 107 36'35" W Distance to Equator: 4395 Measured shadow angle in degrees: 38.67 Calculated Earth circumference: 40915.44 Comments:Received on Wed Sep 30 2009 - 13:51:29 PDT