Latitude 47.704656 Longitude -122.318745
Ambient office = 84 nanosieverts per hour
Ambient outside = 90 nanosieverts per hour
Soil exposed to rain water = 86 nanosieverts per hour
Sun melon from Central Market = 88 nanosieverts per hour
Tap water = 117 nanosieverts per hour
Filter water = 99 nanosieverts per hour