Latitude 47.704656 Longitude -122.318745
Ambient office = 98 nanosieverts per hour
Ambient outside = 72 nanosieverts per hour
Soil exposed to rain water = 88 nanosieverts per hour
Vine ripened tomato from Central Market = 137 nanosieverts per hour
Tap water = 125 nanosieverts per hour
Filtered water = 116 nanosieverts per hour
