Latitude 47.704656 Longitude -122.318745
Ambient office = 107 nanosieverts per hour
Ambient outside = 62 nanosieverts per hour
Soil exposed to rain water = 77 nanosieverts per hour
Redleaf lettuce from Top Foods = 75 nanosieverts per hour
Tap water = 84 nanosieverts per hour
Filtered water = 65 nanosieverts per hour
