Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on September 8, 2012
Ambient office = .112 microsieverts per hour
Ambient outside = .111 microsieverts per hour
Soil exposed to rain = .094 microsieverts per hour
Banana from grocery store = .097 microsieverts per hour
Tap water = .092 microsieverts per hour
Filtered water = .079 microsieverts per hour
