Latitude 47.704656 Longitude -122.318745
Ambient office = 74 nanosieverts per hour
Ambient outside = 114 nanosieverts per hour
Soil exposed to rain water = 116 nanosieverts per hour
Yam from Central Market = 102 nanosieverts per hour
Tap water = 119 nanosieverts per hour
Filter water = 99 nanosieverts per hour