Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on December 25, 2012
Ambient office = .123 microsieverts per hour
Ambient outside = .074 microsieverts per hour
Soil exposed to rain = .115 microsieverts per hour
Kirkland butter from Costco = .124 microsieverts per hour
Tap water = .089 microsieverts per hour
Filtered water = .059 microsieverts per hour
