Proceedings, Oct. 2012
Lockheed Martin’s Missiles and Fire Control business unit started a series of airborne “captive-carry” testing in May on the sensor suite planned for use for a long-range antiship missile (LRASM). It is being developed for fielding aboard Ticonderoga -class cruisers and Arleigh Burke –class destroyers.
The LRASM program is a science-and-technology (S&T) development initiative managed by the Defense Advanced Research Projects Agency (DARPA) Advanced Weapon Systems Initiative and the Office of Naval Research.
Navy and DARPA officials say that the current UGM-84 Harpoon antiship missile, in service since 1977 and now on board theTiconderogas and Burkes , will in the future be less capable of penetrating advanced defenses on ships of potentially hostile navies. According to DARPA, without a new weapon, antiship operations against those defenses would require multiple launches and the use of overhead targeting assets.During an initial phase of the program, DARPA in July 2009 awarded Lockheed Martin a $9.9 million contract for demonstration of a new LRASM concept. The program aims at developing a low-signature subsonic missile that uses the airframe built for the AGM-158 joint air-to-surface standoff missile-extended range, also developed by Lockheed Martin and now in production for fielding aboard Air Force strategic bombers and USAF and Navy tactical aircraft.
As the United States continues to help Israel improve its missile defense shield due to growing fears of possible attack by Syria and Iran, claims by Iran that it has developed its own ‘carrier-killer’ that can evade U.S. Navy defense systems to hit ships in the Persian Gulf are drawing skepticism from naval experts.
As first reported by Jane’s Defence Weekly, Iran released images of a test last month in which the Khalij Fars antiship ballistic missile was launched and struck a moving target. The missile is purported to be a smaller version of China’s modified Dong Feng 21, which was quickly dubbed the ‘carrier killer’ after it was revealed in a March 2009 report by the U.S. Naval Institute.
Like the Dong Feng 21, the Khalij Far is alleged to be able to track moving ships and then take a flight path that attacks though a “hole” that is not covered by the U.S. air defenses, designed to guard against antiship missiles that approach from more typical altitudes and angles.
If real, the Khalij Fars would pose a significant threat to U.S. ships in the waters near Iran. While the missile’s touted range of 185 miles falls well below the Dong Feng 21 reach of 1,240 miles, it would be enough to strike anything in the Strait of Hormuz within a few minutes.
An infographic published on the official Hezbollah website on 21 July illustrated an attack on a U.S. aircraft carrier using the Kahlij Fars and other missiles in the Iranian arsenal.