Latitude 47.704656 Longitude -122.318745
Ambient office = 112 nanosieverts per hour
Ambient outside = 78 nanosieverts per hour
Soil exposed to rain water = 77 nanosieverts per hour
Honey crisp apple from Top Foods = 87 nanosieverts per hour
Tap water = 59 nanosieverts per hour
Filtered water = 51 nanosieverts per hour