Latitude 47.704656 Longitude -122.318745
Ambient office = 83 nanosieverts per hour
Ambient outside = 99 nanosieverts per hour
Soil exposed to rain water = 97 nanosieverts per hour
Broccoli from Central Market = 108 nanosieverts per hour
Tap water = 103 nanosieverts per hour
Filtered water = 95 nanosieverts per hour