It has reached a maximum of 530 sieverts per hour.
The Japan Times reported that the radiation level in the containment vessel of reactor 2 at the crippled Fukushima No. 1 power plant has reached a maximum of 530 sieverts per hour, the highest since the triple core meltdown in March 2011, Tokyo Electric Power Co. Holdings Inc. said.
Tepco said on Thursday that the blazing radiation reading was taken near the entrance to the space just below the pressure vessel, which contains the reactor core.
View the full report here: http://www.japantimes.co.jp/news/2017/02/03/national/fukushima-radiation...