Summary of survey

  1. This data was created based on the "Readings of Accumulated Dose outside the 20 km Zone of TEPCO Fukushima Dai-ichi NPP" released to the public in the Monitoring Information of Environmental Radioactivity Level portal site by the Secretariat of the Nuclear Regulation Authority.
  2. The accumulated dose measurements were conducted every day from March 25, 2011 to December 31, 2011 and once or twice per week from January 2012 at the fixed observation points using digital dosimeters.
There is no content for 'Summary of survey'

Download File

There is no content for 'Download File'