Latitude 47.704656 Longitude -122.318745
Ambient office = 87 nanosieverts per hour
Ambient outside = 72 nanosieverts per hour
Soil exposed to rain water = 84 nanosieverts per hour
Romaine lettuce from Central Market = 107nanosieverts per hour
Tap water = 126 nanosieverts per hour
Filtered water = 114 nanosieverts per hour
