Latitude 47.704656 Longitude -122.318745
Ambient office = 76 nanosieverts per hour
Ambient outside = 90 nanosieverts per hour
Soil exposed to rain water = 95 nanosieverts per hour
Avocado from Central Market = 86 nanosieverts per hour
Tap water = 118 nanosieverts per hour
Filtered water = 108 nanosieverts per hour