Geiger Readings for Jun 20, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 129 nanosieverts per hour
Ambient outside = 117 nanosieverts per hour
Soil exposed to rain water = 119 nanosieverts per hour
Redleaf lettuce from Central Market = 103 nanosieverts per hour
Tap water = 89 nanosieverts per hour
Filter water = 80 nanosieverts per hour
