Latitude 47.704656 Longitude -122.318745
Ambient office = 74 nanosieverts per hour
Ambient outside = 88 nanosieverts per hour
Soil exposed to rain water = 89 nanosieverts per hour
Avocado from Central Market = 52 nanosieverts per hour
Tap water = 97 nanosieverts per hour
Filter water = 76 nanosieverts per hour