Latitude 47.704656 Longitude -122.318745
Ambient office = 142 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain water = 89 nanosieverts per hour
Corn from Central Market = 87 nanosieverts per hour
Tap water = 120 nanosieverts per hour
Filter water = 106 nanosieverts per hour