Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on December 23, 2012
Ambient office = .096 microsieverts per hour
Ambient outside = .089 microsieverts per hour
Soil exposed to rain = .089 microsieverts per hour
Kirkland butter from Costco = .079 microsieverts per hour
Tap water = .091 microsieverts per hour
Filtered water = .091 microsieverts per hour
