Geiger Readings for June 13, 2016
Latitude 47.704656 Longitude -122.318745
Ambient office = 88 nanosieverts per hour
Ambient outside = 110 nanosieverts per hour
Soil exposed to rain water = 119 nanosieverts per hour
Roma tomato from Central Market = 88 nanosieverts per hour
Tap water = 80 nanosieverts per hour
Filtered water = 65 nanosieverts per hour