Site for monitoring (environmental) radiation-
http://eq.wide.ad.jp/index_en.htmlThis is the latest:
http://eq.wide.ad.jp/110317radioactivity_1300_en.html ///
PDF (units are in uSv/hr, PDFs are in japanese but have an english supporting page for translations - first page is 16 march, second is 17 march, columns are time, rows are cities)
Those are absorption rates for people in the vicinity of the recordings, I think they're all ~25KM away from the Dai-ichi plant?
Radiation exposure in daily lifeTo add to the above, impacts from
acute (i.e. instant or fast, don't panic lolol) intake happen at (apologize for the ghetto graph, I got the login screen when I was about to post and lost it):
(units:
mSv -- 1 mSv = 1000 uSv; 1 Sv = 1000 mSv)
Qty -
whole body exposure -- xx |
local exposure -- xx
200 -
body -- no clinical symptoms (200 and below)
500 -
body -- decreasing lymphocyte in peripheral blood
1000 -
body -- nausea, vomiting in 10% of people |
lens -- clouding of the lens (500-2000)
3000 -
body -- mortality rate of 50% |
skin -- hair loss (3000-6000)
4000 -
body -- ' ' |
'nads -- permanent infertility (3000-6000)
5000 -
body -- ' ' |
lens -- cataract |
skin -- erythema (5000-6000)
7000-10000 -
body -- mortality rate of 100% |
10000 & + -
body -- ' ' |
skin -- acute ulcer
Examples:
0.03 mSv/hour = 260 mSv/1year
0.057 mSv/hour = 500 mSv/1year
0.08 mSv/hour = 700 mSv/1year
0.0023 mSv/hour = 100 mSv/5year
Of course, if one stays and absorbs for those times.
0.144
uSv/hour < 10 mSv/hour; by a factor of ~70,000
Etc, you get the jist.