A Skeptical View of Israel's Iron Dome Rocket Defense System

Lasrick (2629253) writes It isn't as if real analysis of Israel's "Iron Dome" isn't available, but invariably, whenever Israel has a skirmish the media is filled with glowing reports of how well the system works, and we always find out months later that the numbers were exaggerated. John Mecklin at the Bulletin of the Atomic Scientists looks at the coverage of Iron Dome in the recent exchanges between Israel and Hamas and finds the pattern is repeating itself. However, 'Ted Postol, an MIT-based missile defense expert and frequent Bulletin contributor, provided a dose of context to the Iron Dome coverage in a National Public Radio interview Wednesday. "We can tell, for sure, from video images and even photographs that the Iron Dome system is not working very well at all,"' Includes a good explanation of the differences between Iron Dome (a 'rocket defense system') and missile defense systems pushed by the U.S.

Comments

Subject bait

[vivaoporto]

This post (like the one with the Brazuca for the World Cup) is certainly subject bait. It works because it attracts lots of tangentially on topic comments but that doesn't have anything to do with the subject matter of the article.

So please, don't fall for it. Don't spend the whole comment section arguing about causes and consequences of the conflict, who started it, who deserves is, etc.

Stay on topic and discuss the technical aspects of the missile system, at least that is what should be discussed here.

On bizarro world Slashdot, maybe ...

Re:Subject bait

[dotancohen]

Why the hell are you still living there?

It's my home.

Re:Subject bait

[Rei]

No, in the case of Iron Dome, that's only PR too. They're shooting $50k+ missiles at $800 rockets. Even after factoring in that Israel's per-capita GDP is 20 times that of Palestine's, that's still a losing proposition, even *if* they had a 100% hit rate (which this article is suggesting it's anything-but) and assuming that you get the launcher, radar, etc for free instead of the actual $55 million per unit. It's in Palestine's best interests that Israel deploy as many of them as possible and try to shoot down every last rocket, because every shekel they spend on Iron Domes and missiles is a shekel they don't spend on jets, tanks, and bombs.

how about an objective view?

[Gravis Zero]

seriously, this is just bullshit on par with fox news.

"We can tell, for sure, from video images and even photographs that the Iron Dome system is not working very well at all," Postol said. "It—my guess is maybe [it hits a targeted missile] 5 percent of the time—could be even lower. ... And when you look—what you can do in the daytime—you can see the smoky contrail of each Iron Dome interceptor, and you can see the Iron Domes trying to intercept the artillery rockets side on and from behind. In those geometries, the Iron Dome has no chance, for all practical purposes, of destroying the artillery rocket."

"for sure," really? how about some actual numbers instead of speculation?