Latitude 47.704656 Longitude -122.318745
Ambient office = 84 nanosieverts per hour
Ambient outside = 71 nanosieverts per hour
Soil exposed to rain water = 56 nanosieverts per hour
Iceberg lettuce from Central Market = 124 nanosieverts per hour
Tap water = 57 nanosieverts per hour
Filtered water = 51 nanosieverts per hour
