Latitude 47.704656 Longitude -122.318745
Ambient office = 52 nanosieverts per hour
Ambient outside = 70 nanosieverts per hour
Soil exposed to rain water = 73 nanosieverts per hour
Avocado from Central Market = 57 nanosieverts per hour
Tap water = 111 nanosieverts per hour
Filter water = 95 nanosieverts per hour