Latitude 47.704656 Longitude -122.318745
Ambient office = 91 nanosieverts per hour
Ambient outside = 99 nanosieverts per hour
Soil exposed to rain water = 101 nanosieverts per hour
Avocado from Central Market = 68 nanosieverts per hour
Tap water = 101 nanosieverts per hour
Filtered water = 69 nanosieverts per hour