Latitude 47.704656 Longitude -122.318745
Ambient office = 96 nanosieverts per hour
Ambient outside = 155 nanosieverts per hour
Soil exposed to rain water = 157 nanosieverts per hour
Garlic bulb from Central Market = 87 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filter water = 79 nanosieverts per hour