Nov 18 2023 charts.png Latitude 47.704656 Longitude -122.318745Ambient office = 103 nanosieverts per hour Ambient outside = 96 nanosieverts per hour Soil exposed to rain water = 91 nanosieverts per hour Raspberry from Central Market = 82 nanosieverts per hour Tap water = 80 nanosieverts per hour Filter water = 72 nanosieverts per hour Dover Sole from Central = 95 nanosieverts per hour