15.65 Bq/Kg of cesium from washing towel in Tokyo
Measurements taken 144 miles (233 km) from the Fukushima Daiichi nuclear power plant. 15.65 Bq/Kg of cesium was measured from washing towel in Tokyo. The towel was hung outside for 2 hours in Setagaya.
Cs-137 10.83 Bq/Kg
Cs-134 4.82 Bq/Kg
Article with graphs and links to Japanese sources:
http://fukushima-diary.com/2012/07/15...-in-tokyo/
