Latitude 47.704656 Longitude -122.318745
Ambient office = 96 nanosieverts per hour
Ambient outside = 87 nanosieverts per hour
Soil exposed to rain water = 84 nanosieverts per hour
Red onion from Central Market = 81 nanosieverts per hour
Tap water = 143 nanosieverts per hour
Filtered water = 136 nanosieverts per hour