Geiger Readings for Sep 09, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 94 nanosieverts per hour
Ambient outside = 95 nanosieverts per hour
Soil exposed to rain water = 118 nanosieverts per hour
Red pear from Central Market = 73 nanosieverts per hour
Tap water = 129 nanosieverts per hour
Filtered water = 114 nanosieverts per hour