Latitude 47.704656 Longitude -122.318745
Ambient office = 73 nanosieverts per hour
Ambient outside = 139 nanosieverts per hour
Soil exposed to rain water = 138 nanosieverts per hour
Avocado from Central Market = 89 nanosieverts per hour
Tap water = 111 nanosieverts per hour
Filtered water = 96 nanosieverts per hour