Latitude 47.704656 Longitude -122.318745
Ambient office = 93 nanosieverts per hour
Ambient outside = 82 nanosieverts per hour
Soil exposed to rain water = 83 nanosieverts per hour
Vine ripened tomato from Central Market = 80 nanosieverts per hour
Tap water = 120 nanosieverts per hour
Filtered water = 109 nanosieverts per hour
