Latitude 47.704656 Longitude -122.318745
Ambient office = 76 nanosieverts per hour
Ambient outside = 113 nanosieverts per hour
Soil exposed to rain water = 122 nanosieverts per hour
Iceberg lettuce from Central Market = 135 nanosieverts per hour
Tap water = 106 nanosieverts per hour
Filter water = 99 nanosieverts per hour
