Latitude 47.704656 Longitude -122.318745
Ambient office = 89 nanosieverts per hour
Ambient outside = 150 nanosieverts per hour
Soil exposed to rain water = 154 nanosieverts per hour
Beefsteak tomato from Central Market = 67 nanosieverts per hour
Tap water = 56 nanosieverts per hour
Filter water = 52 nanosieverts per hour