Latitude 47.704656 Longitude -122.318745
Ambient office = 106 nanosieverts per hour
Ambient outside = 72 nanosieverts per hour
Soil exposed to rain water = 96 nanosieverts per hour
Celery from Costco = 117 nanosieverts per hour
Tap water = 81 nanosieverts per hour
Filtered water = 76 nanosieverts per hour
