Latitude 47.704656 Longitude -122.318745
Ambient office = 60 nanosieverts per hour
Ambient outside = 59 nanosieverts per hour
Soil exposed to rain water = 63 nanosieverts per hour
Avocado from Central Market = 66 nanosieverts per hour
Tap water = 108 nanosieverts per hour
Filter water = 100 nanosieverts per hour