Latitude 47.704656 Longitude -122.318745
Ambient office = 108 nanosieverts per hour
Ambient outside = 112 nanosieverts per hour
Soil exposed to rain water = 113 nanosieverts per hour
Avocado from Central Market = 100 nanosieverts per hour
Tap water = 96 nanosieverts per hour
Filter water = 87 nanosieverts per hour