Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on September 12, 2012
Ambient office = .094 microsieverts per hour
Ambient outside = .100 microsieverts per hour
Soil exposed to rain = .078 microsieverts per hour
Zone Perfect bar from grocery store = .070 microsieverts per hour
Tap water = .079 microsieverts per hour
Filtered water = .065 microsieverts per hour
