Geiger Readings for Jul 31, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 125 nanosieverts per hour
Ambient outside = 114 nanosieverts per hour
Soil exposed to rain water = 119 nanosieverts per hour
Celery from Central Market = 123 nanosieverts per hour
Tap water = 104 nanosieverts per hour
Filter water = 91 nanosieverts per hour
