Latitude 47.704656 Longitude -122.318745
Ambient office = 80 nanosieverts per hour
Ambient outside = 120 nanosieverts per hour
Soil exposed to rain water = 123 nanosieverts per hour
Vine ripened tomato from Central Market = 104 nanosieverts per hour
Tap water = 59 nanosieverts per hour
Filtered water = 48 nanosieverts per hour
