Latitude 47.704656 Longitude -122.318745
Ambient office = 77 nanosieverts per hour
Ambient outside = 108 nanosieverts per hour
Soil exposed to rain water = 108 nanosieverts per hour
Asparagus from Central Market = 94 nanosieverts per hour
Tap water = 106 nanosieverts per hour
Filtered water = 102 nanosieverts per hour