Latitude 47.704656 Longitude -122.318745
Ambient office = 106 nanosieverts per hour
Ambient outside = 151 nanosieverts per hour
Soil exposed to rain water = 139 nanosieverts per hour
Iceberg lettuce from Central Market = 158 nanosieverts per hour
Tap water = 127 nanosieverts per hour
Filtered water = 115 nanosieverts per hour
Dover sole - Caught in USA = 91 nanosieverts per hour