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4hv.org :: Forums :: General Chatting
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131I leak in Europe?

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Conundrum
Thu Feb 23 2017, 07:01AM
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4059
Hi, can people please add their radiation data here, it seems there might have been a small leak somewhere in Europe.

Not sure precisely how bad, but there was mention of a possible lost nuclear submarine ie K-8 or medical isotope production facility being responsible as the timing would be about right for corrosion of the hull, decomposition of casing in a landfill etc.

It would be interesting to see if in the last month anyone noticed an increase followed by a return to background levels.

Link2 looking at this the closest one would have been K-8

Link2

Link2


-A
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Sulaiman
Thu Feb 23 2017, 09:13AM
Sulaiman Registered Member #162 Joined: Mon Feb 13 2006, 10:25AM
Location: United Kingdom
Posts: 3140
I had a quick google for info. a few days ago ... all quiet on the Western front ...

from what I gathered, the iodine was first detected in northern Norway
the increase in radiaton background was too insignificant to report, apparently.

the uRad network showed no indication of the event that I could find.

The leak itself does not concern me,
I am more concerned that if there ever is an incident that could affect me,
I will not know until it is too late,
and I do not want to ingest potassium iodide every day just in case .....
(just in case, I do keep enough KI to dose my entire neighbourhood :)

WE ARE ALL GOING TO DIE!

eventually :)








As no radioactive caesium was detected,
I guess that the source of iodine was not a nuclear reactor.
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Conundrum
Fri Feb 24 2017, 05:55AM
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4059
Thanks!

Also I am looking into adding a node in Guernsey (three actually) using equipment generously donated from Airtel and folks on 4HV.
They seem to think that only updating when a significant increase is detected might be more efficient, so every 12 hours the accumulated data is sent via 3G to the central processor here and a backup stored locally on the SD card(s).

Obviously the nodes will have both alpha and gamma sensors, with a bit of luck I'll be able to track weather related increases as well.
Each node should have: pressure/temperature sensors, 2 GM tubes, electrical field sensors and possibly an optical flash sensor so coincidence checking can be done.
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