Latitude 47.704656 Longitude -122.318745
Ambient office = 66 nanosieverts per hour
Ambient outside = 91 nanosieverts per hour
Soil exposed to rain water = 88 nanosieverts per hour
Avocado from Central Market = 117 nanosieverts per hour
Tap water = 119 nanosieverts per hour
Filter water = 109 nanosieverts per hour