Tag "CTBT"

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CTBT measured unusually high level of Xe-133 and Xe-131m 4/8~4/9, Vienna “It’s due to N. Korea”

According to CTBT, Comprehensive Nuclear-Test-Ban Treaty’s radiation monitoring post in Takasaki Gunma, unusual level of Xe-133 and Xe-131m were measured from 4/8 ~ 4/9/2013. CTBT in Japan comments Xe-133 has

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Cesium-134/137 amount in the atmosphere have not been changed since September of 2011

According to CTBT, Comprehensive Nuclear-Test-Ban Treaty’s radiation monitoring post in Takasaki Gunma, the amount of cesium-134/137 in the atmosphere have almost not been changed since September of 2011. Last December,

Core removing struggle

[Reactor3] Possible second meltdown happened 3/21 ~ 3/22/2011

Following up this article..Investigation committee “there is a possibility that the earthquake damaged equipment”   The investigation committee stated on their final report that there is a possibility that reactor3

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CTBT measured 10 times higher radiation level than average

CTBT, Comprehensive Nuclear-Test-Ban Treaty’s radiation monitoring post at Takasaki Gunma measured rapid increase of cesium 134 and 137 on 2/17/2012.   2/16/2012 Cesium 134 : 79 microBq/m3 Cesium 137 : 126