Latitude 47.704656 Longitude -122.318745
Ambient office = 100 nanosieverts per hour
Ambient outside = 122 nanosieverts per hour
Soil exposed to rain water = 107 nanosieverts per hour
Vine ripened tomato from Central Market = 76 nanosieverts per hour
Tap water = 74 nanosieverts per hour
Filtered water = 66 nanosieverts per hour
