Business

August 13, 2012

Army certifies soldiers ready to defend battlespace against missiles, swarming boats with JLENS

Combatant commanders have moved one step closer to being able to detect, track and engage threats such as swarming boats and incoming cruise missiles, around the clock, from hundreds of miles away.

In June 2012, the first class of U.S. Army soldiers completed mission operator training on the Raytheon JLENS elevated, persistent over-the-horizon sensor system.

“Now that the classroom studies and simulation activities are complete, these soldiers are fully prepared to begin structured, on-the-job training on the actual JLENS hardware,” said Dean Barten, the U.S. Army’s JLENS product manager.

JLENS uses a powerful integrated radar system to detect, track and target a variety of threats. This capability better enables commanders to defend against threats, including hostile cruise missiles, low-flying manned and unmanned aircraft, large caliber rockets, and moving surface vehicles such as boats, SCUD-launchers, automobiles and tanks.

“JLENS tracks a wide range of targets at extremely long ranges providing commanders minutes to identify and respond to incoming threats instead of the handful of seconds provided by current systems,” said David Gulla, vice president of Global Integrated Sensors for Raytheon’s Integrated Defense Systems business. “JLENS could be tested abroad today to evaluate its effectiveness in defending assets critical to our national security.”

During the class, soldiers learned to use JLENS to detect and target incoming cruise missiles, and track ships, cars, trucks and boats. They also practiced setting up the system and communicating information gleaned from JLENS sensors to U.S. Army, Navy and Air Force counterparts.

A JLENS system, referred to as an orbit, consists of two tethered, 74-meter aerostats connected to mobile mooring stations and a communications and processing group. The aerostats fly as high as 10,000 feet and can remain aloft and operational for up to 30 days. One aerostat carries a surveillance radar with 360-degree surveillance capability; the other aerostat carries a fire control radar.




All of this week's top headlines to your email every Friday.


 
 

 
Raytheon photograph

Raytheon completes key Air, Missile Defense Radar reviews

Raytheon photograph Partially-populated, full-sized Air and Missile Defense Radar array. Raytheon has completed two critical program reviews for the new Air and Missile Defense Radar, the U.S. Navy’s next generation integ...
 
 
Insitu photograph

Insitu demonstrates long endurance capabilities of Integrator unmanned aircraft

Insitu photograph Insitu’s Integrator unmanned aircraft recovers via SkyHook; the aircraft recently completed a 24-hour endurance flight. Insitu announced July 22 the successful 24-hour flight of its Integrator unmanned a...
 
 

U.S. Navy selects Northrop Grumman for ship self-defense system

The U.S. Navy has awarded Northrop Grumman a $12 million task order for a full range of engineering services to continue modernizing the Ship Self-Defense System Mark 2. The contract has a potential value of $61 million over five years, if all options are exercised. SSDS MK2 is a combat system designed for anti-air defense...
 

 
Lockheed Martin photograph

Lockheed Martin selected for U.S. Air Force’s satellite hosted payload initiative

Lockheed Martin photograph Lockheed Martin has a long history of developing and integrating hosted payloads onto spacecraft. Since 2000, the company has delivered 84 payloads on 16 different types of satellites from multiple ma...
 
 
boeing-france

Boeing delivers upgraded French AWACS aircraft

Boeing on July 17 delivered on schedule the first of four upgraded French Airborne Warning and Control System aircraft. The upgraded aircraft will increase the fleet’s surveillance, communications and battle management ca...
 
 

Lockheed Martin demonstrates JAGM dual-mode guidance section in second flight test

Lockheed Martin recently demonstrated its Joint Air-to-Ground Missile dual-mode guidance section during a second internally funded flight test at Eglin Air Force Base, Fla. During the test, the rail-mounted JAGM flew 6.2 kilometers and initially acquired the target using its precision strike, semi-active laser. The dual-mode guidance section then engaged its millimeter wave radar, and...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>