Latitude 47.704656 Longitude -122.318745
Ambient office = 63 nanosieverts per hour
Ambient outside = 86 nanosieverts per hour
Soil exposed to rain water = 100 nanosieverts per hour
Celery from Central Market = 95 nanosieverts per hour
Tap water = 90 nanosieverts per hour
Filtered water = 84 nanosieverts per hour
