For monitoring post in Fukushima nuclear power plant

Monitoring post of government installed have been adjusted number is so low.

Cabinet Office Local Nuclear Emergency Response Headquarters the 7th,
In response to the Fukushima nuclear accident first, the Ministry of Education was established in neighboring Prefecture and Fukushima Prefecture
675 cars "portable monitoring post" all,
It was announced that it had measured the space radiation dose lower by about 10% than the actual.
Have seen battery was installed next to the detector has led to (shielding) effect shielding.
The ministry plans to start next week the renovation of shifting the position of the battery, to finish by the end of February next year.

Post monitoring devices that automatically measure the wind direction and air dose.
By April this year, the ministry is 545 units in Fukushima Prefecture the portable monitoring post,
I have installed a total of 130 units in the neighborhood six prefectures of Miyagi and Yamagata and.

Since May this year, from local governments and residents in Fukushima Prefecture According to the ministry
It's one after another it is pointed out that "or not than not can measure properly space dose".
Therefore, the results of measurement in various places with a dose measuring device of portable type called survey meter,
They are built to high doses about 10% on average.
Masato Kino public relations group leader of the Cabinet Office Local Nuclear Emergency Response Headquarters was press conference
Apology, "I think that did not reach to be shielded by the battery," he said.
Takes 150 million yen in total renovation, the country would bear.