US Military Technology

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This second flight of Raytheon’s HAWC design leveraged data collected during the 2021 flight. After release from an aircraft, the first stage boosted the vehicle to the expected scramjet ignition envelope. From there the missile’s Northrop Grumman scramjet engine fired up and propelled the cruiser to speeds greater than Mach 5 (five times the speed of sound) for more than 300 nautical miles and reaching altitudes higher than 60,000 feet.
 
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U.S. Navy Super Hornet teams with unmanned aerial vehicles in flight demos​

The F/A-18 and EA-18G Program Office (PMA-265) has conducted a successful series of manned-unmanned teaming (MUM-T) flight tests in which a Block III F/A-18 Super Hornet demonstrated command and control of three unmanned aerial vehicles (UAVs).

The event took place at Naval Air Warfare Center Weapons Division, Pt. Mugu, California, and included four flight tests supported by Air Test and Evaluation Squadrons (VX) 23 and 31 and industry partners, Boeing and BAE Systems.

“The MUM-T concept explores interoperability between manned aircraft and unmanned autonomous systems to conduct missions,” said Capt. Jason Denney, program manager for PMA-265. “Such collaborative endeavors are imperative for resource and requirements planning to ensure the warfighter is equipped with best-in-class capabilities.”

During the flight tests, F/A-18 pilots entered commands into a third-party tablet instructing the UAVs to perform various maneuvers used in combat missions. The tablet was connected to the Block III’s adjunct processor, known as the Distributed Targeting Processor – Networked (DTP-N), which transmitted these commands to the UAVs. The UAVs successfully carried out all commands given by the pilots.

“The Navy conducts exercises of this nature with industry partners to evaluate current and future capabilities,” said Dr. Michael Yu, PMA-265 science and technology, and experimentation/demo lead. “The comprehensive analysis of data captured during these events further informs development and refinement of technologies that could potentially be incorporated into Navy platforms.”

Yu said MUM-T could allow the Navy to extend the reach of its aircrew, while keeping them farther away from enemy fire. This capability could also enable pilots to delegate tasks or incorporate UAVs into missions such as patrolling airspace, fueling aircraft or serving as a communication relay node.

“MUM-T has the potential to transform tomorrow’s fleet into a more lethal, better-connected force,” said Denney. “MUM-T will help us maintain the technological advantage and competitive edge against our adversaries.”

The F/A-18E/F Super Hornet serves as the backbone of carrier-based aviation power projection. PMA-265 continues to evaluate MUM-T and other innovative technology to keep the Super Hornet and EA-18G Growler strategically relevant in today’s dynamic combat environment.

 
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SBIRSsat

Current SBIRS missile warning satellites (pictured) will be replaced by the Next Gen OPIR constellation. (Credit Lockheed Martin, via US Air Force)