Geiger Readings for Feb 01, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 92 nanosieverts per hour
Ambient outside = 136 nanosieverts per hour
Soil exposed to rain water = 146 nanosieverts per hour
Bartlett pear from Central Market = 53 nanosieverts per hour
Tap water = 80 nanosieverts per hour
Filter water = 70 nanosieverts per hour