[Nuclear Regulation Authority] The height of monitoring post is 18 m from the ground in Tokyo

According to Nuclear Regulation Authority, the height of monitoring posts in 47 prefectures are unusually high.

In Tokyo, the monitoring post is installed at 18m from the ground. It is not announced when it was installed.

They convert the readings to the ones at 1m from the ground but the conversion rate is not announced either.

The highest monitoring post is at 39.4m from the ground in Hiroshima.

In Fukushima prefecture, they state the original monitoring post is in Futaba county, where is still under evacuation order.

They therefore installed a new monitoring post in Fukushima city but it’s at 2.5m from the ground too. (0.58 μSv/h, 0.74 μSv/h at 1m from the ground.)

Also, the monitoring post in Kagoshima prefecture is at 6.5 m from the ground. From their conversion, the monitoring post indicates 0.033 μSv/h but it decreases to be 0.031 μSv/h at 1m from the ground for some reason.

 

[Nuclear Regulation Authority] The height of monitoring post is 18 m from the ground in Tokyo

 

http://radioactivity.nsr.go.jp/ja/contents/8000/7804/24/192_0704_0705.pdf

 

 

Don’t let them dominate the truth just because they have money.

_____

Français :

[Nuclear Regulation Authority] La borne de surveillance de Tokyo est à 18 m du sol

 

Selon la Nuclear Regulation Authority, la hauteur des bornes de surveillance de 47 préfectures est bizarrement élevée.

A Tokyo, une borne de surveillance est située à 18 m du sol. Il n’est pas dit quand elle a été installée.
Ils convertissent les relevés à ceux de 1 m du sol mais ne précisent pas non plus comment.
La borne de surveillance la plus haute est à 39,4 m du sol à Hiroshima.
Dans la préfecture de Fukushima, ils affirment que la borne de surveillance originale est dans conté de Futaba qui est toujours en zone interdite.
Ils ont donc installé une nouvelle borne de surveillance dans la ville de Fukushima mais elle est aussi à 2 m 50 du sol. (0,58 μSv/h, 0,74 μSv/h à 1 m du sol.)
Également, la borne de surveillance de la préfecture de Kagoshima est à 6,50 m du sol. Selon leurs conversions, la borne de surveillance indique 0,033 μSv/h mais ça descend à 0,031 μSv/h à 1 m du sol, sans justification.

[Nuclear Regulation Authority] The height of monitoring post is 18 m from the ground in Tokyo

http://radioactivity.nsr.go.jp/ja/contents/8000/7804/24/192_0704_0705.pdf

Ne les laissez pas dominer la vérité juste parce qu’ils sont riches.

About this site

This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.

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