Latitude 47.704656 Longitude -122.318745
Ambient office = 118 nanosieverts per hour
Ambient outside = 97 nanosieverts per hour
Soil exposed to rain water = 92 nanosieverts per hour
New red potato from Central Market = 81 nanosieverts per hour
Tap water = 109 nanosieverts per hour
Filtered water = 90 nanosieverts per hour
