Latitude 47.704656 Longitude -122.318745
Ambient office = 93 nanosieverts per hour
Ambient outside = 93 nanosieverts per hour
Soil exposed to rain water = 92 nanosieverts per hour
Hierloom tomato from Central Market = 72 nanosieverts per hour
Tap water = 96 nanosieverts per hour
Filter water = 89 nanosieverts per hour