Latitude 47.704656 Longitude -122.318745
Ambient office = 88 nanosieverts per hour
Ambient outside = 102 nanosieverts per hour
Soil exposed to rain water = 102 nanosieverts per hour
Watermelon from Central Market = 66 nanosieverts per hour
Tap water = 87 nanosieverts per hour
Filter water = 75 nanosieverts per hour