Geiger Readings for Apr 18, 2017
Latitude 47.704656 Longitude -122.318745
Ambient office = 151 nanosieverts per hour
Ambient outside = 96 nanosieverts per hour
Soil exposed to rain water = 91 nanosieverts per hour
Romaine lettuce from Central Market = 133 nanosieverts per hour
Tap water = 115 nanosieverts per hour
Filter water = 100 nanosieverts per hour
