Latitude 47.704656 Longitude -122.318745
Ambient office = 94 nanosieverts per hour
Ambient outside = 102 nanosieverts per hour
Soil exposed to rain water = 91 nanosieverts per hour
Carrot from Top Foods = 186 nanosieverts per hour
Tap water = 151 nanosieverts per hour
Filtered water = 135 nanosieverts per hour