Latitude 47.704656 Longitude -122.318745
Ambient office = 146 nanosieverts per hour
Ambient outside = 113 nanosieverts per hour
Soil exposed to rain water = 77 nanosieverts per hour
Vine ripened tomato from Top Foods = 79 nanosieverts per hour
Tap water = 87 nanosieverts per hour
Filtered water = 70 nanosieverts per hour
