Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on August 9, 2012
Ambient office = .077 microsieverts per hour
Tap water = .072 micosieverts per hour
Filtered water = .067 micosieverts per hour
Hass avacado from local produce stand = .101 micosieverts per hour
Ambient outside = .110 micosieverts per hour
Soil exposed to rain = .087 micosieverts per hour