Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on May 22, 2013
Ambient office = .146 microsieverts per hour
Ambient outside = .189 microsieverts per hour
Soil exposed to rain water = .145 microsieverts per hour
Zante Currants from local grocery store = .086 microsieverts per hour
Tap water = .126 microsieverts per hour
Filtered water = .110 microsieverts per hour
