Latitude 47.704656 Longitude -122.318745
Ambient office = 91 nanosieverts per hour
Ambient outside = 107 nanosieverts per hour
Soil exposed to rain water = 110 nanosieverts per hour
Heirloom tomato from Central Market = 100 nanosieverts per hour
Tap water = 98 nanosieverts per hour
Filter water = 83 nanosieverts per hour