http://www3.nhk.or.jp/daily/english/16_41.html

They aborted the attempt to refill the spent fuel rod pool VIA helicopter cause radiation was too high?
Is this a joke? Radiation is only going to get worse if they don't refill it...
And supposedly the radiation was 50mSv?
Wtf? And that's too high? I thought the plant was around 400mSv and that's not health threatening?

My guess is the radiation is much higher than 50mSv ...