Latitude 47.704656 Longitude -122.318745
Ambient office = 93 nanosieverts per hour
Ambient outside = 115 nanosieverts per hour
Soil exposed to rain water = 124 nanosieverts per hour
Vine ripened tomato from Central Market = 100 nanosieverts per hour
Tap water = 77 nanosieverts per hour
Filtered water = 60 nanosieverts per hour
