Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on April 12, 2013
Ambient office = .085 microsieverts per hour
Ambient outside = .074 microsieverts per hour
Soil exposed to rain = .078 microsieverts per hour
Hass avacado from local grocery store = .062 microsieverts per hour
Tap water = .061 microsieverts per hour
Filtered water = .044 microsieverts per hour