Interesting read.
You are absolutely right here about alpha, beta, and gamma radiation. Assuming it was an underground test, all this would be blocked. However, these are not the only byproducts. Xrays would be readily detectible as would the electromagnetic disturbance created by even an underground detonation. I don't know what our explicit capabilities are in this area but simple physics says...
I imagine there's a way to differentiate a conventional explosion from a nuclear one based on the difference in brisance between the two. I don't know how you would/could look at that from an instrumentation POV, but there are some pretty clever folks at Livermore/Sandia National Labs, etc.
Brett
By far, the worst beatings took place after Newsweek reported that the crew were "spies". Because a spy has absolutely no protection under the Geneva Conventions, the NK's beat all of the crew almost 'round the clock. The NK's pointed to the Newsweek article as justification, leaving the crew very bitter about the article.:icon_rage
#1 U.S.S. Constitution
By far, the worst beatings took place after Newsweek reported that the crew were "spies". Because a spy has absolutely no protection under the Geneva Conventions, the NK's beat all of the crew almost 'round the clock. The NK's pointed to the Newsweek article as justification, leaving the crew very bitter about the article.:icon_rage
Correct......now if you can guess #3 I will be very impressed.....
CV-43 USS Kitty Hawk