[MindBender26]

Special A/C are used. There are special U-2s that do this, at very high altitudes. It's very important, because the byproducts of an explosion tell us lots about the explosion itself.

It can even tell in which reactor the plutonium was “made”, even when and where within the reactor by looking at the “waste” products.

It's very good intel.

[LasVegasMac]

You are telling me nothing new.

Man-made radiation is not Elint intell, right?

Maybe the new platforms can do.......I don't know.