Latitude 47.704656 Longitude -122.318745
Ambient office = 67 nanosieverts per hour
Ambient outside = 106 nanosieverts per hour
Soil exposed to rain water = 100 nanosieverts per hour
Bartlett pear from Top Foods = 117 nanosieverts per hour
Tap water = 89 nanosieverts per hour
Filtered water = 70 nanosieverts per hour