Latitude 47.704656 Longitude -122.318745
Ambient office = 73 nanosieverts per hour
Ambient outside = 91 nanosieverts per hour
Soil exposed to rain water = 95 nanosieverts per hour
Ghost gourd from Central Market = 108 nanosieverts per hour
Tap water = 73 nanosieverts per hour
Filtered water = 66 nanosieverts per hour