Latitude 47.704656 Longitude -122.318745
Ambient office = 95 nanosieverts per hour
Ambient outside = 85 nanosieverts per hour
Soil exposed to rain water = 93 nanosieverts per hour
Red seedless grapes from Top Foods = 99 nanosieverts per hour
Tap water = 80 nanosieverts per hour
Filtered water = 66 nanosieverts per hour
