Latitude 47.704656 Longitude -122.318745
Ambient office = 112 nanosieverts per hour
Ambient outside = 159 nanosieverts per hour
Soil exposed to rain water = 147 nanosieverts per hour
Redleaf lettuce from Central Market = 67 nanosieverts per hour
Tap water = 80 nanosieverts per hour
Filtered water = 67 nanosieverts per hour
