Geiger Counter Readings in Seattle, WA on February 21, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 21, 2013

Ambient office = .054 microsieverts per hour

Ambient outside = .093 microsieverts per hour

Soil exposed to rain = .125 microsieverts per hour

Celery  from grocery store  = .099 microsieverts per hour

Tap water = .105 microsieverts per hour

Filtered water = .090 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 20, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 20, 2013

Ambient office = 125 microsieverts per hour

Ambient outside = .145 microsieverts per hour

Soil exposed to rain = .159 microsieverts per hour

Vine ripened tomatos  from grocery store  = .096 microsieverts per hour

Tap water = .095 microsieverts per hour

Filtered water = .085 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 19, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 19, 2013

Ambient office = .072 microsieverts per hour

Ambient outside = .065 microsieverts per hour

Soil exposed to rain = .061 microsieverts per hour

Romaine lettuce  from grocery store  = .116 microsieverts per hour

Tap water = .123 microsieverts per hour

Filtered water = .097 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 18, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 18, 2013

Ambient office = .0125 microsieverts per hour

Ambient outside = .143 microsieverts per hour

Soil exposed to rain = .137 microsieverts per hour

Red Leaf lettuce  from grocery store  = .098 microsieverts per hour

Tap water = .121 microsieverts per hour

Filtered water = .092 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 17, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 17, 2013

Ambient office = .091 microsieverts per hour

Ambient outside = .097 microsieverts per hour

Soil exposed to rain = .085 microsieverts per hour

Rice cakes  from grocery store  = .065 microsieverts per hour

Tap water = .083 microsieverts per hour

Filtered water = .065 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 16, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 16, 2013

Ambient office = .090 microsieverts per hour

Ambient outside = .074 microsieverts per hour

Soil exposed to rain = .098 microsieverts per hour

Cashew clusters  from grocery store  = .072 microsieverts per hour

Tap water = .114 microsieverts per hour

Filtered water = .081 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 15, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 15, 2013

Ambient office = .137 microsieverts per hour

Ambient outside = .112 microsieverts per hour

Soil exposed to rain = .102 microsieverts per hour

Carrot from grocery store  = .091 microsieverts per hour

Tap water = .146 microsieverts per hour

Filtered water = .131 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 14, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 14, 2013

Ambient office = .081 microsieverts per hour

Ambient outside = .113 microsieverts per hour

Soil exposed to rain = .097 microsieverts per hour

Bartlett Pear  from grocery store  = .102 microsieverts per hour

Tap water = .133 microsieverts per hour

Filtered water = .118 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 13, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 13, 2013

Ambient office = .084 microsieverts per hour

Ambient outside = .092 microsieverts per hour

Soil exposed to rain = .096 microsieverts per hour

Banana  from grocery store  = .115 microsieverts per hour

Tap water = .081 microsieverts per hour

Filtered water = .067 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 12, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 12, 2013

Ambient office = .090 microsieverts per hour

Ambient outside = .077 microsieverts per hour

Soil exposed to rain = .080 microsieverts per hour

Dried sliced almonds  from grocery store  = .089 microsieverts per hour

Tap water = .134 microsieverts per hour

Filtered water = .106 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 11, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 11, 2013

Ambient office = .097 microsieverts per hour

Ambient outside = .108 microsieverts per hour

Soil exposed to rain = .079 microsieverts per hour

Organic raisins  from grocery store  = .116 microsieverts per hour

Tap water = .065 microsieverts per hour

Filtered water = .054 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 10, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 10, 2013

Ambient office = .104 microsieverts per hour

Ambient outside = .079 microsieverts per hour

Soil exposed to rain = .100 microsieverts per hour

Vine ripened tomato  from grocery store  = .092 microsieverts per hour

Tap water = .093 microsieverts per hour

Filtered water = .075 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 9, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 9, 2013

Ambient office = .115 microsieverts per hour

Ambient outside = .145 microsieverts per hour

Soil exposed to rain = .125 microsieverts per hour

Dried Blueberries  from grocery store  = .106 microsieverts per hour

Tap water = .070 microsieverts per hour

Filtered water = .058 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 8, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 8, 2013

Ambient office = .089 microsieverts per hour

Ambient outside = .102 microsieverts per hour

Soil exposed to rain = .091 microsieverts per hour

Chicken crumbles  from grocery store  = .109 microsieverts per hour

Tap water = .074 microsieverts per hour

Filtered water = .067 microsieverts per hour

Geiger Counter Readings in Seattle, WA on February 8, 2013

Latitude 47.704656 Longitude -122.318745

Geiger Counter Readings in Seattle, WA on February 8, 2013

Ambient office = .089 microsieverts per hour

Ambient outside = .102 microsieverts per hour

Soil exposed to rain = .091 microsieverts per hour

Chicken crumbles  from grocery store  = .109 microsieverts per hour

Tap water = .074 microsieverts per hour

Filtered water = .067 microsieverts per hour