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Lockheed Martin

An illustration depicting the amount of debris currently orbiting the earth (Image: NASA)

In response to the rapidly increasing danger from space debris, a new system called the "Space Fence" has been under development. It would replace the 50-year-old Air Force Space Surveillance System (AFSSS) with a system of highly-sensitive phased array S-band tracking radars. Prototype "Space Fence" systems able to detect and track objects ten times smaller than those that can be detected by the AFSSS have been demonstrated by Raytheon and by Lockheed Martin. The USAF will now choose between construction and installation proposals submitted from both companies for building the new US$3.3 billion (est.) Space Fence, to be operational by 2017.  Read More

A 2,000 pound GBU-31 BLU-109 Joint Direct Attack Munition (JDAM) is jettisoned from the F-...

After strapping on its missiles in February shortly after its first night flight, the conventional takeoff and landing (CTOL) version of the Joint Strike Fighter, the F-35A, completed its first in-flight weapons release on October 16 in a flight conducted over the China Lake test range in California.  Read More

Concept image of the Lockheed Martin Sea Ghost

Lockheed Martin has hinted at plans for a new UAV carrier combat aircraft, known as the UCLASS Sea Ghost. This makes the American defense contractor the fourth contender for the U.S. Navy’s unmanned carrier combat aircraft contract, joining Northrop’s X-47B, Boeing’s Phantom Ray and General Atomic’s Sea Avenger.  Read More

A wave energy project off the coast of Victoria, Australia will comprise 45 PowerBuoys (Ph...

Lockheed Martin has teamed up with Ocean Power Technologies (OPT) to develop one of the world’s largest wave energy generation projects. The 19-megawatt project to be located off the southern coast of Australia in Portland, Victoria, will be built around OPT’s PowerBuoy technology that has previously been trialed by the U.S. Navy off the coast of New Jersey for powering remote sea-based radar and communications systems.  Read More

The flight time of the Stalker UAS has been improved by 2,400 percent using a wireless las...

Late last year, DARPA researchers upped the standard two-hour endurance of Lockheed Martin’s Stalker small unmanned aerial system (UAS) by a factor of four using a propane-fueled compact solid oxide fuel cell (SOFC). Now the flight time of the aircraft has been improved by a whopping 2,400 percent, with a test flight lasting more than 48 hours using a laser power system to wirelessly transfer power to the UAS from the ground.  Read More

Boeing, Lockheed Martin and Gulfstream are said to be developing a successor to Concorde, ...

Recent days have seen reports emerge of a successor to Concorde capable of speeds of over 2,485 mph (4,000 km/h) that could fly from London to Sydney in a mere four hours.  Read More

To put the size of the Shadow Hawk air-glide armament in perspective, the RQ-7 is just 11....

Lockheed Martin's new Shadow Hawk weapon is deceptively small considering the influence it will likely have on warfare from this point forward. The era of unmanned warfare is about to go to a whole new level. The Shadow Hawk is an 11-pound class, 2.75-inch (7 cm) diameter, 27-inch (68 cm) long drop-glide munition released a mile or more above the target by the equally diminutive unmanned RQ-7B. It may not seem like a major leap forward in weapons technology but it most certainly is, because the Shadow Hawk munition now arms an entire fleet of RQ-7s for the US Marines and Army that could previously only be used for reconnaissance, and it does so with a much smaller and cheaper weapon.  Read More

The NIRCam that has passed its testing at Lockheed Martin and is being readied for shipmen...

Assembly has been completed on the Near Infrared Camera (NIRCam) that will be the primary imager on NASA’s James Webb Space Telescope (JWST) and will also act as the telescope’s wavefront sensor to allow for control of its primary mirror. NIRCam covers the infrared wavelength range of 0.6 (the edge of visible) to 5 microns (near infrared) and its focal plane assemblies (FPA) consist of 40 million pixels and are designed to operate at 35 degrees Kelvin (-396°F/-238°C).  Read More

Computer image of the X-56A unmanned modular aircraft that NASA will use to test enabling ...

NASA has announced it will use a modular, unmanned flight research vehicle being built by Lockheed Martin for the Air Force Research Laboratory (AFRL) to test enabling technologies for new kinds of lightweight, energy-efficient, flexible aircraft. The small aircraft, dubbed the X-56A, will be used to explore ways to suppress vibrations and alleviate the load on flexible aircraft from wind gusts and atmospheric turbulence.  Read More

An F-35A Joint Strike Fighter with an external weapons load (Photo: Paul Weatherman at Loc...

The F-35A is the conventional takeoff and landing version of the Joint Strike Fighter, intended primarily for the U.S. Air Force short range fighter role. These single-seat single-engine fifth-generation fighters are designed to carry out air defense, ground attack, and recon missions. February 16, 2012 marked the first flight of the F-35A carrying an external load of two Raytheon AIM-9X Sidewinder missiles. The F-35A also had four additional weapons pylons attached each of which can carry 2000-pound air-to-ground weapons.  Read More

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