Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on January 5, 2012
Ambient office = .097 microsieverts per hour
Ambient outside = .154 microsieverts per hour
Soil exposed to rain = .136 microsieverts per hour
Vine ripened tomato from grocery store = .084 microsieverts per hour
Tap water = .107 microsieverts per hour
Filtered water = .098 microsieverts per hour
