Aircraft Carrier Vs. Cruise Missile 9

A long but important article by Mark Williams. A exert:

...the Iranians possess at least 300 Exocet antiship missile systems and an undisclosed number of Russian Moskit supersonic antiship systems--and possibly also the improved Moskit version, the Yakhont...It is Iran's Moskits, though, that are the real concern for American ships. These ramjet-equipped missiles, flying two and a half to three times the speed of sound and as low as five feet above the water, were specifically designed by the Russians to overcome the Aegis defense systems and SM-2 and SM-3 defense missiles protecting American aircraft-carrier groups. The maximum theoretical response time to a Moskit launch is 25 to 30 seconds, leaving little time for jamming and countermeasures--let alone bringing to bear missiles and quick-firing artillery. Unlike past decades, when U.S. warships were constructed with aluminum superstructures (which were 35 to 45 percent lighter than steel and assisted a vessel's speed and maneuverability), current American warships, like the Arleigh Burke-class destroyers that are primary components in a U.S. carrier group, generally have steel superstructures. Nevertheless, al Qaeda's attack on the U.S.S. Cole in 2000 provides some insight into what a Moskit can do. The Cole, an Arleigh Burke-class destroyer with steel armor, was docked in Aden harbor when a small craft exploded against its port side, putting a 40-by-40-foot (12-by-12 meter) gash in the Cole's flank. That explosion was the result of as much as 600 pounds of explosive. The Cole's vulnerability suggests that any of Iran's Russian-made Moskit missiles, and their 750-pound warheads, are potential ship-killers...

In the longer term, the trend seems clear. Iran developed its first indigenous 32-bit microprocessor last month. Like mounted cavalry faced by the machine gun in 1914 or the battleship confronted by aerial attack in 1941, the U.S. aircraft carrier battle group seems likely to become increasingly a giant, slow-moving target when an enemy can fire swarms of self-guiding cruise missiles from hundreds of miles away. "Sixty-odd years ago, the German admiral Durnitz had in his office a picture of the ocean with a few gulls and a sunlit sea," John Arquilla says. "Durnitz would point to this picture when his U-boat skippers visited him and say, ‘That is the future of naval warfare--there will be no great vessels, only submarines and aircraft.' In 21st-century sea warfare, expect the rise of sea power without a navy."