Latitude 47.704656 Longitude -122.318745
Ambient office = 845 nanosieverts per hour
Ambient outside = 91 nanosieverts per hour
Soil exposed to rain water = 89 nanosieverts per hour
Avocado from Central Market = 92 nanosieverts per hour
Tap water = 95 nanosieverts per hour
Filter water = 75 nanosieverts per hour