From: hirschd_at_waterloo.k12.ia.us
Date: Wed Sep 29 2004 - 06:39:41 PDT
Experiment Report for the Eratosthenes Project on http://youth.net/ School Name: East Waterloo High School Location: Waterloo Iowa Email Address: hirschd_at_waterloo.k12.ia.us Experimenter: Donavan Oberheu, Josh Richards Latitude 42 33N Longitude: 92 24W Distance to Equator: 4921 km Measured shadow angle in degrees: 45 Calculated Earth circumference: 39368 km Comments: