Latitude 47.704656 Longitude -122.318745
Ambient office = 106 nanosieverts per hour
Ambient outside = 99 nanosieverts per hour
Soil exposed to rain water = 100 nanosieverts per hour
Redleaf lettuce from Central Market = 99 nanosieverts per hour
Tap water = 119 nanosieverts per hour
Filtered water = 112 nanosieverts per hour
