Latitude 47.704656 Longitude -122.318745
Ambient office = 120 nanosieverts per hour
Ambient outside = 162 nanosieverts per hour
Soil exposed to rain water = 171 nanosieverts per hour
Iceberg lettuce from Central Market = 81 nanosieverts per hour
Tap water = 78 nanosieverts per hour
Filter water = 73 nanosieverts per hour
