Geiger Readings for May 08, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 90 nanosieverts per hour
Ambient outside = 116 nanosieverts per hour
Soil exposed to rain water = 112 nanosieverts per hour
Celery from Central Market = 98 nanosieverts per hour
Tap water = 100 nanosieverts per hour
Filter water = 98 nanosieverts per hour