Latitude 47.704656 Longitude -122.318745
Ambient office = 92 nanosieverts per hour
Ambient outside = 84 nanosieverts per hour
Soil exposed to rain water = 83 nanosieverts per hour
Beefsteak tomato from Central Market = 72 nanosieverts per hour
Tap water = 93 nanosieverts per hour
Filter water = 87 nanosieverts per hour