Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on February 15, 2013
Ambient office = .137 microsieverts per hour
Ambient outside = .112 microsieverts per hour
Soil exposed to rain = .102 microsieverts per hour
Carrot from grocery store = .091 microsieverts per hour
Tap water = .146 microsieverts per hour
Filtered water = .131 microsieverts per hour
