Geiger Readings for February 16, 2014
Latitude 47.704656 Longitude -122.318745
Ambient office = 71 nanosieverts per hour
Ambient outside = 91 nanosieverts per hour
Soil exposed to rain water = 101 nanosieverts per hour
Banana from QFC = 78 nanosieverts per hour
Tap water = 97 nanosieverts per hour
Filtered water = 92 nanosieverts per hour