Latitude 47.704656 Longitude -122.318745
Ambient office = 67 nanosieverts per hour
Ambient outside = 136 nanosieverts per hour
Soil exposed to rain water = 136 nanosieverts per hour
Tomato from Central Market = 67 nanosieverts per hour
Tap water = 135 nanosieverts per hour
Filter water = 122 nanosieverts per hour