Latitude 47.704656 Longitude -122.318745
Ambient office = 60 nanosieverts per hour
Ambient outside = 92 nanosieverts per hour
Soil exposed to rain water = 94 nanosieverts per hour
Redleaf lettuce from Central Market = 143 nanosieverts per hour
Tap water = 119 nanosieverts per hour
Filtered water = 113 nanosieverts per hour
Halibut Cheeks - Caught in USA = 115 nanosieverts per hour