[Express] “0.17 μSv/h in the hotel room in front of the station of Yokohama”

Introducing important tweets as [Express] for simultaneous updates.



The atmospheric dose is 0.08 μSv/h in the house of Gunma. On the other hand, it’s over 0.17 μSv/h in the hotel room in front of the station in Yokohama. It becomes 0.10 μSv/h when I turned off the air conditioner. Maybe there is nowhere safe anymore..




Fukushima Diary plans to research Svalbard as a temporary / permanent shelter. It will be in one month from now but there is least budget now. The planned term is 2 weeks. The estimate is 5,000 €. It would be a great help if you consider supporting it.
Thank you.


Japanese can stay as long as they need without visa and any equivalent certificate in Svalbard island (North of Norway). They can come and stay with no legal restriction. In order to research the place, proper equipment is necessary.

Your next support will be spent on the down jacket and pants. Goal : 300$
So far : 0$


Français :

[Express] “0,17 μSv/h dans une chambre d’hôtel en face de la gare de Yokohama”
Présentation des tweets importants sous [Express] pour mise à jour simultanée.


La dose ambiante est de 0,08 μSv/h dans la maison de Gunma. D’un autre côté, c’est au-dessus de 0,17 μSv/h dans la chambre de l’hôtel en face de la gare de Yokohama. C’est redescendu à 0,10 μSv/h quand j’ai éteint la climatisation. Il n’y a sans doute plus aucun endroit sûr.
群馬、家の中0.08。 横浜、駅前ホテルの部屋の中0・17から下がらず。 試しにエアコンを切ってみると0.10くらいに。 やっぱり安全な場所はもうないのか。
— KAZABANA(原発はダメだよ) (@alienorders) June 23, 2013

Les japonais peuvent rester sur l’île de Svalbard (Nord de la Norvège) autant qu’ils veulent et sans visa ou équivalent. Ils peuvent venir et rester dans aucune restriction juridique. Un équipement adapté est nécessaire pour prospecter l’endroit.

Vos prochains soutiens seront dépensés en veste et pantalons. But : 300$
Acquis : 33$

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.


June 2013