Latitude 47.704656 Longitude -122.318745
Geiger Counter Readings in Seattle, WA on July 9, 2012
Ambient office = .119 microsieverts per hour
Tap water = .158 micosieverts per hour
Filtered water = .094 micosieverts per hour
Carrot from supermarket = .130 micosieverts per hour
Ambient outside = .099 micosieverts per hour
Soil exposed to rain = .099 micosieverts per hour
