Latitude 47.704656 Longitude -122.318745
Ambient office = 115 nanosieverts per hour
Ambient outside = 89 nanosieverts per hour
Soil exposed to rain water = 87 nanosieverts per hour
Beefsteak tomato from Central Market = 67 nanosieverts per hour
Tap water = 115 nanosieverts per hour
Filter water = 108 nanosieverts per hour