Latitude 47.704656 Longitude -122.318745
Ambient office = 97 nanosieverts per hour
Ambient outside = 88 nanosieverts per hour
Soil exposed to rain water = 89 nanosieverts per hour
Cauliflower from Central Market = 53 nanosieverts per hour
Tap water = 80 nanosieverts per hour
Filtered water = 70 nanosieverts per hour