Geiger Counter Readings in Seattle, WA on April 8, 2013
Latitude 47.704656 Longitude -122.318745
Ambient office = 92 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain = 79 nanosieverts per hour
Frozen salmon from Costco= 90 nanosieverts per hour
Tap water = 125 nanosieverts per hour
Filtered water = 105 nanosieverts per hour
