Latitude 47.704656 Longitude -122.318745
Ambient office = 91 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain water = 104 nanosieverts per hour
Avocado from Central Market = 102 nanosieverts per hour
Tap water = 94 nanosieverts per hour
Filtered water = 84 nanosieverts per hour