Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on April 1, 2013
Ambient office = .099 microsieverts per hour
Ambient outside = .130 microsieverts per hour
Soil exposed to rain = .138 microsieverts per hour
Romaine lettuce .093 microsieverts per hour
Tap water = .093 microsieverts per hour
Filtered water = .077 microsieverts per hour