Latitude 47.704656 Longitude -122.318745
Ambient office = 87 nanosieverts per hour
Ambient outside = 101 nanosieverts per hour
Soil exposed to rain water = 101 nanosieverts per hour
Garlic bulb from Central Market = 124 nanosieverts per hour
Tap water = 64 nanosieverts per hour
Filter water = 46 nanosieverts per hour