Latitude 47.704656 Longitude -122.318745
Ambient office = 126 nanosieverts per hour
Ambient outside = 130 nanosieverts per hour
Soil exposed to rain water = 126 nanosieverts per hour
Watermelon from Central Market = 122 nanosieverts per hour
Tap water = 118 nanosieverts per hour
Filter water = 100 nanosieverts per hour