Latitude 47.704656 Longitude -122.318745
Ambient office = 84 nanosieverts per hour
Ambient outside = 160 nanosieverts per hour
Soil exposed to rain water = 161 nanosieverts per hour
Avocado from Central Market = 108 nanosieverts per hour
Tap water = 122 nanosieverts per hour
Filter water = 108 nanosieverts per hour