Latitude 47.704656 Longitude -122.318745

Ambient office = 106 nanosieverts per hour

Ambient outside = 97 nanosieverts per hour

Soil exposed to rain water = 97 nanosieverts per hour

Avocado from Central Market = 100 nanosieverts per hour

Tap water = 123 nanosieverts per hour

Filter water = 111 nanosieverts per hour