Latitude 47.704656 Longitude -122.318745
Ambient office = 98 nanosieverts per hour
Ambient outside = 88 nanosieverts per hour
Soil exposed to rain water = 84 nanosieverts per hour
Avocado from Central Market = 79 nanosieverts per hour
Tap water = 119 nanosieverts per hour
Filter water = 99 nanosieverts per hour