Latitude 47.704656 Longitude -122.318745
Ambient office = 66 nanosieverts per hour
Ambient outside = 126 nanosieverts per hour
Soil exposed to rain water = 131 nanosieverts per hour
Iceberg lettuce from Central Market = 115 nanosieverts per hour
Tap water = 87 nanosieverts per hour
Filter water = 79 nanosieverts per hour
