Latitude 47.704656 Longitude -122.318745
Ambient office = 79 nanosieverts per hour
Ambient outside = 89 nanosieverts per hour
Soil exposed to rain water = 74 nanosieverts per hour
Crimini mushroom from Central Market = 74 nanosieverts per hour
Tap water = 55 nanosieverts per hour
Filtered water = 46 nanosieverts per hour