Geiger Readings for Jul 27, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 91 nanosieverts per hour
Ambient outside = 99 nanosieverts per hour
Soil exposed to rain water = 92 nanosieverts per hour
Crimini mushroom from Central Market = 91 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filter water =97 nanosieverts per hour