Latitude 47.704656 Longitude -122.318745
Ambient office = 124 nanosieverts per hour
Ambient outside = 111 nanosieverts per hour
Soil exposed to rain water = 99 nanosieverts per hour
White mushroom from Central Market = 74 nanosieverts per hour
Tap water = 89 nanosieverts per hour
Filter water = 77 nanosieverts per hour
Silver salmon - Caught in USA = 54 nanosieverts per hour