Latitude 47.704656 Longitude -122.318745
Ambient office = 115 nanosieverts per hour
Ambient outside = 95 nanosieverts per hour
Soil exposed to rain water = 98 nanosieverts per hour
Avocado from Central Market = 65 nanosieverts per hour
Tap water = 93 nanosieverts per hour
Filter water = 80 nanosieverts per hour