Geiger Readings for Sep 28, 2015
Latitude 47.704656 Longitude -122.318745
Ambient office = 74 nanosieverts per hour
Ambient outside = 110 nanosieverts per hour
Soil exposed to rain water = 135 nanosieverts per hour
Crimini mushroom from Central Market = 89 nanosieverts per hour
Tap water = 117 nanosieverts per hour
Filtered water = 96 nanosieverts per hour
