Latitude 47.704656 Longitude -122.318745
Ambient office = 98 nanosieverts per hour
Ambient outside = 109 nanosieverts per hour
Soil exposed to rain water = 103 nanosieverts per hour
Romaine lettuce from Top Foods = 131 nanosieverts per hour
Tap water = 114 nanosieverts per hour
Filtered water = 95 nanosieverts per hour
