Ion Tiger, an unmanned aerial vehicle (UAV) research program at the Naval Research Laboratory, is merging UAV technology and fuel cell systems that are more efficient and reduce noise. An Office of Naval Research-sponsored program, the Ion Tiger UAV tests a hydrogen-powered fuel cell design that has more endurance in flight distance and payload weight than battery-powered designs.
The U.S. Air Force is redoubling its efforts to reach out to small businesses. David Van Buren, principal deputy assistant secretary of the Air Force for acquisition, and Ronald Poussard, director of the service's small business programs, explain that this effort seeks to remove the "check-the-box" mentality often associated with small business outreach. Innovation, agility, responsiveness and efficiency are some of the attributes small companies offer, but Van Buren also says, "We don't have enough competition now.
The Boeing Company and the Australian government demonstrated the ability to simultaneously command and control three robot aircraft from an airborne command platform. The demonstration featured three ScanEagle unmanned aircraft systems (UAS) controlled from a Royal Australian Air Force Wedgetail 737 airborne early warning and control aircraft. Operating 120 miles from the Wedgetail, the ScanEagles were assigned tasks such as area search, reconnaissance, point surveillance and targeting.
U.S. Air Force officials named Barksdale Air Force Base as the preferred alternative for the location of the Air Force Global Strike Command (AFGSC) headquarters. The AFGSC is a new major command focused on the nuclear and global strike mission. A final decision about the permanent headquarters location is expected this summer and will be made after the environmental impact analysis process required by law is complete.
An innovative environment will support a virtual collaborative zone within the U.S. Army's Future Combat Systems (FCS) program. The FCS Advanced Collaborative Environment (FCS ACE) is a secure Web environment that enables government and industry participants to work together and access product, technical and program management information. A $4.3 million contract win allows Alion Science and Technology to help streamline and improve business processes and control investment costs for FCS ACE's entire life cycle.
Commercial satellite support for U.S. military forces in the Middle East and Asia is being boosted by an Intelsat orbiter that is being moved halfway around the world to cover the region. The international satellite consortium, responding to a U.S. Defense Department request in February, is repositioning its Galaxy 26 U.S. domestic satellite from its 93°W slot over the Western Hemisphere to a new location over the Indian Ocean.
The U.S. Army Program Executive Office Soldier delivered 300 sets of the AN/PSQ-20 Enhanced Night Vision Goggles (ENVG) to the 10th Mountain Division, the first unit other than special forces to receive them. The ENVG incorporates image intensification and long-wave infrared sensors into a single integrated system.
U.S. Army attack helicopters operating in Southwest Asia now can receive video and data from unmanned aerial platforms, enhancing situational awareness and reducing sensor-to-shooter times. The Video from Unmanned Aerial Systems for Interoperability Teaming-Level 2 (VUITTM-2) capability provides the crews of AH-64 Apache attack helicopters with real-time streaming video and metadata shown on multipurpose displays. The VUITTM-2 can transmit both Apache and unmanned aerial systems (UAS) video via a mini-tactical common datalink to troops equipped with One System Remote Video Terminals.
The U.S. Army is enhancing its mobile ground-based radars designed to detect incoming enemy artillery rounds. The AN/TPQ-37 Firefinder weapon-locating radar is a long-range system that is being deployed across the service to locate the sources of enemy mortar, artillery and rocket fire, and to relay that data for counterfire by friendly units. As part of the Army's Reliability Maintainability Improvement (RMI) program, the entire inventory of AN/TPQ-37 and AN/TPQ-36 Firefinder systems will be modified with a modular, air-cooled transmitter and new common radar processors.
A U.S. Navy Broad Area Maritime Surveillance (BAMS) unmanned aircraft system (UAS) is part of the joint mission of the U.S. Air Force 380th Air Expeditionary Wing in Southwest Asia. The new role marks the first operational mission for the BAMS UAS-a maritime derivative of the RQ-4 Global Hawk-although the aircraft has been used in noncombat roles. BAMS' arrival in Southwest Asia is the culmination of more than five months of a joint effort to stand up a maritime surveillance presence in the region.
The French navy and air force are adding new encryption technology to their identification friend-or-foe (IFF) systems to reduce the chance of enemy interception and analysis. The new encryption is being applied to more than 1,000 IFF systems equipping the two services. The equipment will help ensure that links between aircraft transponders and ground-based interrogators are not read or corrupted by new interception technologies now appearing in the battlespace.
Single-frequency amplifiers are being developed for the Defense Advanced Research Projects Agency's (DARPA's) new Revolution in Fiber Lasers program. The program is designing building blocks to combine laser beams that can be scaled to a weapons-class power level while maintaining good beam quality.
The Raven unmanned aerial system (UAS) will be upgraded with a new digital datalink that will quadruple the number of available video channels and improve video quality, relay capability and encryption. The Natick Soldier Research, Development and Engineering Center developed the datalink, which has been transitioned to the production line. Until this time, the Raven has used an analog downlink to share video and telemetry information.
Members of the U.S. Coast Guard First District command center participated in an experiment simulating a scenario that examined decisions and actions to locate a vessel of interest and prevent a potential terrorist incursion. The Coast Guard worked with Raytheon Company on the experiment and used the company's Mission Profiling process to study the potential for theoretical decision support tools and concepts of operations to improve a Coast Guard district command center's maritime security mission.
The U.S. Navy and U.S. Air Force have signed a memorandum of agreement that will leverage development, production, sustainment and upgrade efforts for the RQ-4-based programs under each of the services. The agreement enables the services to continue to pursue common objectives across the RQ-4 enterprise while retaining each service's specific mission and operational requirements. Military officials believe the agreement will promote cost savings and eliminate redundancies.
The Malicious Code Research Center, Finjan Incorporated, has discovered examples of obfuscated code embedded not only in hypertext markup language Web pages on legitimate Web sites but also in rich-content files. According to a recently released Finjan report, popularity is increasing for online advertisements as well as user-generated content on Web 2.0 Web sites in directing users to malware-infected content files.
The U.S. Army's Future Combat Systems' (FCS's) Active Protection System (APS) has successfully passed stationary and moving target tests. The APS is designed to protect the FCS family of future manned vehicles from a variety of anti-tank and artillery projectiles. The APS is a vehicle-mounted system that defeats incoming threats such as rocket-propelled grenades and anti-tank guided missiles by physically destroying or deflecting them in flight.
The U.S. Army has begun its first large-scale deployment of a warfighter-wearable gunshot and sniper detection solution. The Army's Rapid Equipping Force will begin distributingSoldier-Wearable Acoustic Targeting Systems (SWATS) to soldiers in Afghanistan and Iraq later this year; the distribution is expected to be complete by early next year.
U.S. Army soldiers soon will be equipped with an enhanced night vision system that will increase their situational awareness in combat. Developed by BAE Systems through the Army's Program Executive Office Soldier Enhanced Night Vision Goggle advanced technology development program, the digitally fused enhanced night vision goggle, ENVG (D), allows soldiers to view imagery that exploits features from visible, low-light and infrared sensors.
Scientists at Argonne National Laboratory and Northwestern University have discovered a light-emitting compound that may assist optical communications as well as eventually help identify biological and chemical weapons at long distances. The compound structure almost went unnoticed because it grows lengthwise, creating long, thin crystals that are well suited for fiber optics but difficult for researchers to study.