Latitude 47.704656 Longitude -122.318745
Ambient office = 85 nanosieverts per hour
Ambient outside = 143 nanosieverts per hour
Soil exposed to rain water = 142 nanosieverts per hour
Iceberg lettuce from Central Market = 117 nanosieverts per hour
Tap water = 85 nanosieverts per hour
Filter water = 65 nanosieverts per hour
