Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on October 07, 2012
Ambient office = .102 microsieverts per hour
Ambient outside = .149 microsieverts per hour
Soil exposed to rain = .142 microsieverts per hour
Home grown tomato = .097 microsieverts per hour
Tap water = .124 microsieverts per hour
Filtered water = .103 microsieverts per hour