Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: James River High School School Location: 9906 Springwood Road, Buchanan, VA 24066 Email Address: hbutler_at_bcps.k12.va.us Experimenter: Mrs. Butler's Advanced Earth Science class Latitude 37.55 Longitude: 79.73 Distance to Equator: 4175 km Measured shadow angle in degrees: 40 Calculated Earth circumference: 37575 Comments:Received on Tue Mar 20 2012 - 11:30:39 PDT