Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on September 27, 2012
Ambient office = .136 microsieverts per hour
Ambient outside = .063 microsieverts per hour
Soil exposed to rain = .045 microsieverts per hour
Mushroom from from grocery store = .130 microsieverts per hour
Tap water = .084 microsieverts per hour
Filtered water = .074 microsieverts per hour
