Geiger Readings for February 18, 2013

Geiger Readings for February 18, 2013

Latitude 47.704656 Longitude -122.318745
Ambient office =101 nanosieverts per hour
 
Ambient outside = 82 nanosieverts per hour
 
Soil exposed to rain water = 100 nanosieverts per hour
 
Asparagus from Top Foods = 100 nanosieverts per hour
 
Tap water = 97 nanosieverts per hour
 
Filtered water = 93 nanosieverts per hour