Latitude 47.704656 Longitude -122.318745
Ambient office = 100 nanosieverts per hour
Ambient outside = 120 nanosieverts per hour
Soil exposed to rain water = 119 nanosieverts per hour
Heirloom tomato from Central Market = 125 nanosieverts per hour
Tap water = 104 nanosieverts per hour
Filtered water = 90 nanosieverts per hour
Dover sole - Caught in USA = 82 nanosieverts per hour