Latitude 47.704656 Longitude -122.318745
Ambient office = 84 nanosieverts per hour
Ambient outside = 156 nanosieverts per hour
Soil exposed to rain water = 161 nanosieverts per hour
Cauliflower from Central Market = 59 nanosieverts per hour
Tap water = 48 nanosieverts per hour
Filter water = 41 nanosieverts per hour