Geiger Readings for Jan 01, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 83 nanosieverts per hour
Ambient outside = 114 nanosieverts per hour
Soil exposed to rain water = 112 nanosieverts per hour
Mango from Central Market = 119 nanosieverts per hour
Tap water = 89 nanosieverts per hour
Filter water = 76 nanosieverts per hour