Geiger Readings for Dec 30, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 79 nanosieverts per hour
Ambient outside = 122 nanosieverts per hour
Soil exposed to rain water = 131 nanosieverts per hour
Mango from Central Market = 43 nanosieverts per hour
Tap water = 115 nanosieverts per hour
Filtered water = 96 nanosieverts per hour
