Geiger Readings for Apr 27, 2016
Latitude 47.704656 Longitude -122.318745
Ambient office = 126 nanosieverts per hour
Ambient outside = 99 nanosieverts per hour
Soil exposed to rain water = 116 nanosieverts per hour
Mango from Central Market = 84 nanosieverts per hour
Tap water = 152 nanosieverts per hour
Filtered water = 113 nanosieverts per hour