Latitude 47.704656 Longitude -122.318745
Ambient office = 148 nanosieverts per hour
Ambient outside = 133 nanosieverts per hour
Soil exposed to rain water = 129 nanosieverts per hour
Organic avocado from Central Market = 101 nanosieverts per hour
Tap water = 66 nanosieverts per hour
Filter water = 59 nanosieverts per hour