Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on July 04, 2013
Ambient office = .140 microsieverts per hour
Ambient outside = .100 microsieverts per hour
Soil exposed to rain water = .127 microsieverts per hour
Icebreg lettuce from local produce stand = .127 microsieverts per hour
Tap water = .114 microsieverts per hour
Filtered water = .088 microsieverts per hour