Latitude 47.704656 Longitude -122.318745
Ambient office = 59 nanosieverts per hour
Ambient outside = 100 nanosieverts per hour
Soil exposed to rain water = 100 nanosieverts per hour
Avocado from Central Market = 72 nanosieverts per hour
Tap water = 90 nanosieverts per hour
Filter water = 81 nanosieverts per hour