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Helicopters that protect fleet ships given a newfound tactical advantage

Date:
May 11, 2011
Source:
Office of Naval Research
Summary:
New technology will give helicopters such as the MH-60 and the AH-1 Cobra that protect fleet ships a newfound tactical advantage. The LCITS system enables pilots to designate a target, fire a rocket and move on to the next threat. This essentially offers a "fire and forget" capability, which means a faster response when countering threats.

When officials from the Office of Naval Research (ONR) showed up at the 63rd annual Naval Helicopter Association (NHA) Symposium in San Diego from May 9-12, they displayed a technology that allows helicopter aircraft commanders to "take the fight away from the boat."

The Low-Cost Imaging Terminal Seeker (LCITS) will give helicopters, such as the MH-60 and the AH-1 Cobra that protect fleet ships, a newfound tactical advantage.

The LCITS system enables pilots to designate a target, fire a rocket and move on to the next threat. This essentially offers a "fire and forget" capability, which relieves the pilot of the responsibility of guiding the weapon to the target during the time of flight, as is the case with laser-designated weapons. For pilots, that means a faster response when countering threats.

Lt. Col. Raymond Schreiner, a developmental test pilot from China Lake's Naval Air Warfare Center's Weapons Division in California, fired a prototype LCITS weapon and witnessed the LCITS' capability firsthand.

"Putting this on a helicopter gives us the ability to take the fight away from the boat," Schreiner said. "The LCITS technology appears to be well suited for engaging multiple, high-speed seaborne targets in a very short period of time."

The LCITS system comprises three main components: the algorithms that calculate targeting and transfer alignment data; a digital smart launcher; and the prototype LCITS weapon.

The system is a collaborative effort among several partners, including South Korea; the Defense Advanced Research Projects Agency; the Office of the Secretary of Defense; and the Navy International Program Office, all of which helped advance its optical sensors and infrared-seeker technologies.

"The LCITs program is considered "low cost" because it is an augmentation or upgrade to a pre-existing 2.75-inch rocket system," Michael Deitchman, director of ONR's Naval Air Warfare and Weapons Department, said. "Instead of relying on costly parts, sensors and guidance systems, it relies on the aircraft systems to provide the targeting information."

LCITS is undergoing further testing as part of the Medusa Joint Capability Technology Demonstration (JCTD). Medusa JCTD's goal is to integrate the rocket onto the MH-60 aircraft platform. It will also demonstrate the LCITS' capability to defend against multiple fast-attack craft threats from various directions and ranges. Demonstrations will show the rocket system's potential to defeat these targets.


Story Source:

The above story is based on materials provided by Office of Naval Research. Note: Materials may be edited for content and length.


Cite This Page:

Office of Naval Research. "Helicopters that protect fleet ships given a newfound tactical advantage." ScienceDaily. ScienceDaily, 11 May 2011. <www.sciencedaily.com/releases/2011/05/110511162526.htm>.
Office of Naval Research. (2011, May 11). Helicopters that protect fleet ships given a newfound tactical advantage. ScienceDaily. Retrieved August 28, 2014 from www.sciencedaily.com/releases/2011/05/110511162526.htm
Office of Naval Research. "Helicopters that protect fleet ships given a newfound tactical advantage." ScienceDaily. www.sciencedaily.com/releases/2011/05/110511162526.htm (accessed August 28, 2014).

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