Latitude 47.704656 Longitude -122.318745
Ambient office = 115 nanosieverts per hour
Ambient outside = 81 nanosieverts per hour
Soil exposed to rain water = 99 nanosieverts per hour
Vine ripened tomato from Top Foods = 114 nanosieverts per hour
Tap water = 77 nanosieverts per hour
Filtered water = 59 nanosieverts per hour
