NEPTUNIUM 239 Fallout Once Again Rains Down On The USA- [Maximum Alert]
[MAXIMUM ALERT] Fukushima Fallout Indicative of Neptunium 239 Again Hits the Western and North Western United States.
The Fukushima Fallout detected in Saint Louis, Mo on 10/12/11 contains radioactive contamination with a half life of approximately 2.4 days. The measured half life is indicative of Neptunium 239, which decays into harder to detect Plutonium 239. Based on Jet Stream patterns we expect that fallout concentrations were significantly higher in the Western and Northwestern states.
The specific identification of Neptunium 239 does contain an element of uncertainty; however, prudent cost effective risk mitigation actions are strongly indicated. Primary of such actions is to wash contaminated vehicles in a brushed car wash before allowing such vehicles to be parked inside of a habitable building.
Attached below is a graph of the longer half life component of this detection. Further analysis of the decay products is on going.