Geiger Readings for Jan 30, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 80 nanosieverts per hour
Ambient outside = 77 nanosieverts per hour
Soil exposed to rain water = 79 nanosieverts per hour
Carrot from Central Market = 86 nanosieverts per hour
Tap water = 89 nanosieverts per hour
Filter water = 77 nanosieverts per hour
