Geiger Readings for Jul 12, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 87 nanosieverts per hour
Ambient outside = 92 nanosieverts per hour
Soil exposed to rain water = 95 nanosieverts per hour
Avocado from Central Market = 158 nanosieverts per hour
Tap water = 147 nanosieverts per hour
Filter water = 139 nanosieverts per hour