Latitude 47.704656 Longitude -122.318745
Ambient office = 126 nanosieverts per hour
Ambient outside = 97 nanosieverts per hour
Soil exposed to rain water = 97 nanosieverts per hour
Avocado from Central Market =87 nanosieverts per hour
Tap water = 106 nanosieverts per hour
Filtered water = 91 nanosieverts per hour