Latitude 47.704656 Longitude -122.318745
Ambient office = 99 nanosieverts per hour
Ambient outside = 66 nanosieverts per hour
Soil exposed to rain water = 72 nanosieverts per hour
Crimini Mushrooms from Top Foods = 89 nanosieverts per hour
Tap water = 93 nanosieverts per hour
Filtered water = 70 nanosieverts per hour
