Latitude 47.704656 Longitude -122.318745
Ambient office = 103 nanosieverts per hour
Ambient outside = 135 nanosieverts per hour
Soil exposed to rain water = 137 nanosieverts per hour
Avocado from Central Market = 100 nanosieverts per hour
Tap water = 93 nanosieverts per hour
Filter water = 83 nanosieverts per hour