Latitude 47.704656 Longitude -122.318745
Mar 17
Ambient office = 46 nanosieverts per hour
Ambient outside = 113 nanosieverts per hour
Soil exposed to rain water = 115 nanosieverts per hour
Tomato from Central Market = 109 nanosieverts per hour
Tap water = 67 nanosieverts per hour
Filtered water = 57 nanosieverts per hour