Latitude 47.704656 Longitude -122.318745
Ambient office = 116 nanosieverts per hour
Ambient outside = 115 nanosieverts per hour
Soil exposed to rain water = 108 nanosieverts per hour
Organic avocado from Central Market = 108 nanosieverts per hour
Tap water = 59 nanosieverts per hour
Filter water = 46 nanosieverts per hour