Latitude 47.704656 Longitude -122.318745
Ambient office = 111 nanosieverts per hour
Ambient outside = 67 nanosieverts per hour
Soil exposed to rain water = 79 nanosieverts per hour
Romaine lettuce from Top Foods = 87 nanosieverts per hour
Tap water = 99 nanosieverts per hour
Filtered water = 76 nanosieverts per hour
