Latitude 47.704656 Longitude -122.318745
Ambient office = 114 nanosieverts per hour
Ambient outside = 66 nanosieverts per hour
Soil exposed to rain water = 63 nanosieverts per hour
New potato from Central Market = 123 nanosieverts per hour
Tap water = 124 nanosieverts per hour
Filter water = 106 nanosieverts per hour