From: keith.endsley_at_hcps.org
Date: Tue Sep 23 2008 - 11:02:54 PDT
Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: Fallston High School School Location: Fallston, MD USA Email Address: keith.endsley_at_hcps.org Experimenter: Keith Endsley Latitude 39.52194N Longitude: -76.411W Distance to Equator: 4390.4km Measured shadow angle in degrees: 39.007 Calculated Earth circumference: 40,528 km Comments: My students really enjoyed this experiment.