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This Model Airplane is an extra stock from our bulk orders and production is still on-going. Please BID/BUY only If you can wait 30 Days production period plus 3-4 weeks shipping time from our factory in Southeast Asia. However, If we have an EXTRA stock available in our warehouse, then we will ship immediately. This awesome and exquisitely crafted YAL-1A ABL Airborne Laser B-747 (Big)  Wood Model Airplane is finely hand-carved from kiln-dried Philippine Mahogany and skillfully hand-painted in detail by gifted artisans. Length: 19.5 inches / Wingspan: 15 inches Model Weight: 2 pounds (0.90 kgs) / Package Weight: 4 pounds (1.90 kg) BRAND NEW!  FRESH from the factory and our craftsmen, NOT Mass-Produced, Individually Handcrafted & Handpainted (no decals), Well-Packed in strong Carton Box with Polyurethane blue Foam and Plastic Protectors, and No Reserve!    Store Retail Price: $375.00   Visit our Ebay Store for more choices of Model Planes!   Be sure to add me to your favorites list! Custom-made Requests Our factory makes all kinds of wooden models with different sizes, scales, designs and paint schemes. We can Customize your Specifications, Markings and Painting details. Our experts can make ANY & ALL kinds of Airplanes, Ships, Blimps, Submarines, Seals, Plaques, Spacecraft models in your color and detail specs. We specialize in CUSTOM-MADE models! Email us at: ebay@emodelairplanes.com Call us Toll-Free: 1 (888) 399-1482 For International Callers: Tel +1-650-491-0139 For UK Callers: Tel (London) +44-20-7993.8241 SKYPE ID: emodelairplanes We stock more than 1,200 models and because of our fast-moving inventory, stock availability varies day-to-day but since we make them ourselves, we guaranty availability within 4-6 weeks. If you can't find your desired model in our Ebay store listings, email or call us so that we can list it up for you. - islandinternetinc- rrm

The US Air Force Airborne Laser, (ABL), designated YAL-1A, is a high energy laser weapon system for the destruction of tactical theatre ballistic missiles, which is carried on a modified Boeing 747-400F freighter aircraft. The ABL is being developed by the Air Force Research Laboratory and Team ABL, comprising Boeing, TRW (now Northrop Grumman Space Technologies) and Lockheed Martin. Boeing is responsible for program management, systems integration, battle management system and modification of the 747-400F aircraft. TRW Inc is building the laser systems. Lockheed Martin Space Systems is responsible for the target acquisition and beam control systems. The US Missile Defense Agency (previously called the Ballistic Missile Defense Organization) is responsible for the management of the program and it is executed by the USAF from Kirtland AFB in Albuquerque, New Mexico.

In 1996, the Department of Defense awarded Team ABL a $1.1 billion Program Definition and Risk Reduction (PDRR) contract for the development and test of an Airborne Laser weapon system. During tests at TRW's Capistrano Test Site in 1998, the laser demonstration module achieved a power level 10% higher than the requirement. In April 2000 the ABL final critical design review was completed.

Modification of the aircraft, involving installation of the turret in the aircraft's nose and modifications to accept the laser, optics and computer hardware, was completed in May 2002. In July 2002, the modified aircraft took the first of a series of test flights. After receiving airworthiness certification, the aircraft was flown to Edwards Air Force Base, California, in December 2002, for the installation of systems. The aircraft returned to airworthiness flight testing in December 2004 following installation of the beam control / fire control system. In May 2005 the aircraft will be fitted with the two illuminator lasers. In November 2004 all six modules of the COIL laser were successfully fired for the first time. The COIL laser is to be installed in late 2005. The first prototype is scheduled for completion in 2006. A second system is being considered for 2008.

ABL SYSTEMS
The ABL aircraft carries the COIL laser which generates the killer laser beam, an infrared surveillance and high speed target acquisition system and a high precision laser target tracking beam control system.

The laser weapon uses three laser beam systems: the powerful killing laser beam or primary beam, a set of illuminating laser beams and a beacon laser. The primary laser beam is generated by a megawatt chemical oxygen iodine laser (COIL) located at the rear of the fuselage, which lases at 1.315 micron wavelength. The high power laser beam travels towards the front of the aircraft through a pipe. The pipe passes through a Station 1000 bulkhead/airlock, which separates the rear fuselage from the forward cabins. The high power beam passes through the fine beam control system mounted on a vibration isolated optical bench. Beam pointing is achieved with very fast, lightweight steering mirrors, which are tilted to follow the target missile.

A low power, multiple beam, track illuminating laser (TILL), being developed by Raytheon Electronic Systems, is used to determine the target's range and provides initial information on the atmosphere through which the beam is being transmitted. The illuminating laser tracks the target and provides aiming data for the primary beam.

The Beacon Illuminating Laser (BILL) has been developed by Northrop Grumman Space Technology. The kilowatt class BILL reflects light from the target to provide data on the rapidly changing characteristics of the atmosphere along the path of the laser beam. This data is used to control a set of deformable mirrors in the beam control system. The mirrors introduce tailored distortions into the COIL laser beam to compensate for atmospheric distortions and allow the COIL laser beam to fall on the target.

OPERATION
The ABL is designed to detect and destroy theatre ballistic missiles in the powered boost phase of flight immediately after missile launch. The aircraft loiters at an altitude of 40,000 feet. Missile launch is detected by a reconnaissance system such as satellite or Airborne Warning and Control System (AWACS) aircraft and threat data is transmitted to the ABL aircraft by Link 16 communications. A suite of infrared, wide-field telescopes installed along the length of the aircraft's fuselage detects the missile plume at ranges up to several hundred km.

The pointing and tracking system tracks the missile and provides launch and predicted impact locations. The turret at the nose of the aircraft swivels towards the target and a 1.5 metre telescope mirror system inside the nose focuses the laser beam onto the missile. The laser beam is locked onto the missile, which is destroyed near its launch area within seconds of lock-on. Where the missile carries liquid fuel, the laser can heat a spot on the missile's fuel tank, causing an increase in internal pressure resulting in catastrophic failure. Alternatively, the missile is heated in an arc around its circumference and crumples under atmospheric drag force or its own G-force.