Latitude 47.704656 Longitude -122.318745
Ambient office = 88 nanosieverts per hour
Ambient outside = 69 nanosieverts per hour
Soil exposed to rain water = 66 nanosieverts per hour
Beefsteak tomato from Central Market = 71 nanosieverts per hour
Tap water = 139 nanosieverts per hour
Filter water = 125 nanosieverts per hour