airborne

It was supposed to be a weapon of the future. Now the Airborne Laser is communing with the ghosts of aircraft past.

Earlier this month, the Airborne Laser, a seriously tricked-out Boeing 747-400 Freighter, arrived at Davis-Monthan Air Force Base in Arizona, where it has been consigned to a sprawling and dusty final resting place known as the "Boneyard" (the Air Force's Aerospace Maintenance and Regeneration Group, under its formal name).

Officially on the books as the YAL-1A Airborne Laser Test Bed, the big aircraft with the bulbous nose was designed to shoot down ballistic missiles. The … Read more

Score one for the Airborne Laser.

In a milestone for the ambitious directed-energy project, now dramatically downsized, the Pentagon's Airborne Laser prototype weapons system destroyed a ballistic missile that was in flight. The shootdown took place February 11 off the central coast of California.

"The Airborne Laser Testbed team has made history with this experiment," said Greg Hyslop, vice president and general manager of Boeing Missile Defense Systems, in a statement released Friday. Boeing is the prime contractor for the Defense Department project.

The U.S. Missile Defense Agency was equally enthusiastic about the results. "The … Read more

The Airborne Laser may have lost favor in Washington, but it's still going strong at Edwards Air Force Base.

Boeing, the prime contractor for the directed-energy weapons system, said Thursday that the ABL's high-energy laser earlier this week was fired in flight for the first time--though not at an external target. Instead, in a flight over California, the laser beam traveled only as far as an on-board calorimeter, which measured the beam's power. Boeing didn't say what that measurement was, but the system is generally referred to as "megawatt-class."

The one-of-a-kind ABL was built … Read more

Ever since the Vietnam War, the U.S. Army has been trying to field a grenade launcher that duplicates the accuracy of that mythical grenadier and his M79 so compelling portrayed in Francis Ford Coppela's movie "Apocalypse Now."

The M320 40mm Grenade Launcher Module issued to the 82nd Airborne Division recently may do the trick. Specs for the M320 called for something more reliable, more ergonomic, more accurate, and safer than the so-so M203 launcher troops have been using for more than four decades. Heckler and Koch, who was awarded the contract, delivered a parcel of clever, … Read more

Don't count out the Airborne Laser just yet. Just don't count on it as part of the U.S. missile defense system anytime soon, or in any significant role.

Boeing on Friday said that along with the U.S. Missile Defense Agency, it has begun flight tests with the entire chemical laser weapon system--the high-energy laser itself, along with the beam control/fire control apparatus--integrated aboard the ABL aircraft, a modified 747-400F.

The plane completed a functional check flight Tuesday and is on track for further aerial tests, including a missile-intercept demonstration later in 2009, according to the … Read more

Enemy combatants are close to feeling the heat from an airborne laser weapon called the "long-range blowtorch" and, if officials at US Air Force are right, nobody will know what hit them.

The 5.5-ton Advanced Tactical Laser (ATL) combines chlorine and hydrogen peroxide molecules to release energy that stimulates iodine into an intense infra-red, silent and invisible laser with a 20 kilometres striking range.

New Scientist reports that both Cynthia Kaiser, chief engineer of the US Air Force Research Laboratory's Directed Energy Directorate and John Corley, director of USAF's Capabilities Integration Directorate, used the phrase &… Read more

The first ray guns to be used in combat may well be aerial weapons, and not phaserlike side arms in the hands of foot soldiers.

Certainly Boeing is working in that direction. For several years it's been providing regular updates on the (notably slow) progress of its marquee directed-energy effort, the Airborne Laser, to be carried aloft by a heavily modified 747 that's intended to stop ballistic missiles during their launch phase. Now the defense contractor is touting the steps it's taking with a smaller counterpart designed to strike ground targets, the Advanced Tactical Laser.

As of … Read more

The Airborne Laser has taken another step forward in its long slog off the drawing board and into the Pentagon's arsenal.

The first-of-its-kind 747-400F this month completed a series of low-power test flights, using onboard infrared sensors to locate "an instrumented target board" on an Air Force NC-135E aircraft. Once the Airborne Laser(ABL) found the target, two solid-state illuminator lasers tracked the target and assessed atmospheric conditions--the later function being key to plotting a path to the target for the weapons laser. Since the high-energy COIL (chemical oxygen iodine laser) weapons system has yet to be … Read more

The bulbous nose on this modified 747 is an early sign of progress in a weapons system that one day may fulfill the goals of the Pentagon's Airborne Laser program. The aircraft recently made its first cross-country flight, landing at Andrews Air Force Base in Maryland--just as Congress is debating funding for the program as part of the overall defense budget for fiscal 2008.

Find out what a "megawatt-class chemical oxygen iodine laser beam" is when you click here for more on the Air Force and the U.S. Missile Defense Agency's plans for applying the … Read more