Latitude 47.704656 Longitude -122.318745
Ambient office = 109 nanosieverts per hour
Ambient outside = 101 nanosieverts per hour
Soil exposed to rain water = 98 nanosieverts per hour
Vine ripened tomato from Central Market = 135 nanosieverts per hour
Tap water = 140 nanosieverts per hour
Filtered water = 133 nanosieverts per hour
