Latitude 47.704656 Longitude -122.318745
Ambient office = 100 nanosieverts per hour
Ambient outside = 116 nanosieverts per hour
Soil exposed to rain water = 114 nanosieverts per hour
Avocado from Central Market = 77 nanosieverts per hour
Tap water = 96 nanosieverts per hour
Filtered water = 83 nanosieverts per hour
Dover sole - Caught in USA = 98 nanosieverts per hour