Latitude 47.704656 Longitude -122.318745
Ambient office = 81 nanosieverts per hour
Ambient outside = 76 nanosieverts per hour
Soil exposed to rain water = 89 nanosieverts per hour
Vine ripened tomato from Central Market = 60 nanosieverts per hour
Tap water = 97 nanosieverts per hour
Filtered water = 77 nanosieverts per hour
Dover sole - Caught in USA = 111 nanosieverts per hour
