Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on February 6, 2013
Ambient office = .088 microsieverts per hour
Ambient outside = .123 microsieverts per hour
Soil exposed to rain = .139 microsieverts per hour
Bulk peanuts from grocery store = .104 microsieverts per hour
Tap water = .100 microsieverts per hour
Filtered water = .073 microsieverts per hour