Geiger Readings for Dec 15, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 106 nanosieverts per hour
Ambient outside = 108 nanosieverts per hour
Soil exposed to rain water = 105 nanosieverts per hour
Bartlett pear from Central Market = 163 nanosieverts per hour
Tap water = 96 nanosieverts per hour
Filter water = 84 nanosieverts per hour