Thursday, May 26, 2011

5/26/2011 | Reactor 1 dry well radiation drops from 215 Sv/h to 43.7 Sv/h

Source: http://atmc.jp/plant/rad/?n=1
Date: May 26, 2011 Chart snapshot from 6:00 PM CST

A bit of good news with Fukushima reactor 1, it appears the radiation level has dropped drastically in the dry well from 215 Sv/h down to 43.7 Sv/h:
Location:Unit 1 nuclear power plant Hukushima
Date:Mar 15, 2011 (Tuesday) to May 26, 2011 (Thursday)
Current values: D / W: 43.7 Sv / h , S / C: .958 Sv / h
StatusInstrument failure
Date D / W S / C
5 / 26 43.7 0.958
5 / 25 215 0.987
5 / 24 192 0.997
5 / 23 201 1.01
5 / 22 196 1.01
5 / 21 36.2 1.02
5 / 20 46.5 1.03
5 / 19 36.3 1.04
5 / 18 45.4 1.04
5 / 17 _ 1.04
5 / 16 _ 1.05
5 / 15 _ 1.06
5 / 14 _ 1.07
5 / 13 _ 1.08
5 / 12 _ 1.09
5 / 11 _ 1.10
5 / 10 _ 1.11
5 / 09 _ 1.13
5 / 08 _ 1.14
5 / 07 _ 1.15
5 / 06 _ 1.17
5 / 05 _ 1.18
5 / 04 _ 1.2

Nuclear and Industrial Safety Agency has announced that the plant parameters (reactor state) of the reactor radiation dose to the graph.
Fukushima Daiichi nuclear power plant reactor 1 can be checked on a daily basis - such as water temperature, pressure dose of 5 items.
As soon as the data is published and updated as the chart.
No. 4 in the absence of inspections stopped reactor fuel assemblies for, are excluded from the list.
Meaning of the terms in the graph below.
D / W stands for dry well .... The main thing containment. S / C ... Sapuresshonchenba stands. I pressure suppression chamber.
※ The value of the graph shows the maximum absolute value of the day.
Click here for live chart

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