Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on August 17, 2012
Ambient office = .111 microsieverts per hour
Tap water = .122 microsieverts per hour
Filtered water = .102 microsieverts per hour
Carrot from local produce stand = .080 microsieverts per hour
Ambient outside = .123 microsieverts per hour
Soil exposed to rain = .101 microsieverts per hour