Geiger Readings for Nov 29, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 96 nanosieverts per hour
Ambient outside = 190 nanosieverts per hour
Soil exposed to rain water = 186 nanosieverts per hour
Celery from Central Market = 102 nanosieverts per hour
Tap water = 55 nanosieverts per hour
Filter water = 948 nanosieverts per hour