Latitude 47.704656 Longitude -122.318745

Ambient office = 149 nanosieverts per hour

Ambient outside = 129 nanosieverts per hour

Soil exposed to rain water = 129 nanosieverts per hour

Tomato from Central Market = 108 nanosieverts per hour

Tap water = 100 nanosieverts per hour

Filter water = 92 nanosieverts per hour