Latest news with #PASM
Yahoo
02-05-2025
- Yahoo
Marine AH-1Z Attack Helicopter's Mystery Missiles Identified
Previously unknown munitions seen loaded on the stub wings of a U.S. Marine Corps AH-1Z Viper attack helicopter in a picture released earlier this year have been identified. They are members of L3Harris' modular Red Wolf family of 'launched effects,' which can be configured as weapons, as well as for non-kinetic roles, including as communication relay nodes. At present, the Marines primarily see Red Wolf as a path to giving its AH-1Zs an all-new standoff strike capability against targets on land and at sea that could help ensure the relevance of the helicopters in future high-end fights. Marine Col. Scott Shadforth named Red Wolf as the munition his service is now working under its Long Range Attack Missile (LRAM) project during a presentation at the annual Modern Day Marine exposition earlier today, at which TWZ was in attendance. Shadforth is currently head of Naval Air Systems Command's (NAVAIR) Expeditionary and Maritime Aviation-Advanced Development Team (XMA-ADT). He also provided additional details about LRAM, which he described as a 'defense innovator accelerator' effort feeding into a larger program of record called the Precision Attack Strike Missile (PASM). In February, NAVAIR released the aforementioned image of the Red Wolf-toting AH-1Z, seen at the top of this story and below, at which time the munitions were identified only as 'a new Long Range Precision Fire (LRPF) capability.' L3Harris had also quietly identified Red Wolf directly as the munition seen in the picture in a release earlier this month. A Marine AH-1Z has conducted at least one successful test launch of a Red Wolf. 'So, the current [LRAM] effort that ADT is working on right now is based on L3Harris' Red Wolf,' Shadforth said at Modern Day Marine in direct response to a question from TWZ's Howard Altman. 'So generally speaking, range-wise, you're looking at low triple-digit range capacity on it and double-digit time of flight.' Shadforth did not specify any units of measure, but the Marines have talked about a maximum range of at least 150 nautical miles (just over 170 miles or nearly 278 kilometers) for LRAM/PASM in the past. Assuming 'double-digit time of flight' here is measured in minutes, this would mean Red Wolf has a subsonic cruising speed. Other details about the Red Wolf family, and the specific version that the Marines are experimenting with now, remain limited. Red Wolf was originally developed in secret for the Pentagon's Strategic Capabilities Office (SCO), and it first emerged publicly at the U.S. Army's Experimentation Demonstration Gateway Event in 2021 (EDGE 21). Aviation Week reported at the time that the Red Wolf demonstrated at EDGE 21 was a six-foot-long design powered by an unspecified German-made turbojet and capable of being launched by an MQ-1C Gray Eagle drone, but no pictures were released. However, 'for awareness, we have several derivatives of the baseline that have flown and provide for a variety of ranges, payloads and capabilities,' L3Harris told TWZ in Febraury when asked for more details about what was seen in the picture NAVAIR had released. 'For awareness, L3Harris has developed a family of products to address long-range precision fire requirements for manned and unmanned platforms that will address a variety of customer demands.' At that time, the company had declined to name what it had supplied to the Marine Corps. The XMA-ADT has also drawn a connection between LRAM and an unspecified Air Force munition in the past, but Col. Shadforth said today he was personally unaware of that. 'The most important aspect is that we're now giving VTOL [vertical takeoff and landing] platforms significant standoff [capability] that they've never had before, being able to deliver precision fires more or less over the horizon,' Col. Shadforth said today. As TWZ has noted in previous reporting on LRAM/PASM, a munition with a maximum range of around 170 miles would dramatically extend the reach of Marine AH-1s. The missiles available to those helicopters now, AGM-114 Hellfires and AGM-179 Joint Air-to-Ground Missiles (JAGM), have maximum ranges of under 10 miles. Hellfires and JAGMs with tripled and doubled ranges, respectively, have been tested, but that still falls far short of what the Marines are aiming for with LRAM/PASM. Shadforth also highlighted broader implications of the LRAM effort and the follow-on PASM program of record, including employing something like Red Wolf in roles beyond that of an air-launched munition. Interestingly, the Red Wolf demonstrated at EDGE 21 was employed not as a munition, but as a signal relay, according to Aviation Week. 'The opportunity that LRAM provides is the modularity that can come with it. So kinetic [and] non-kinetic capabilities,' Shadforth said. 'And then we can certainly get into an open debate of, is it a weapon? Is it an air-launched effect? Is it a UAS [uncrewed aerial system; drone]? How are we defining those capabilities?' In recent years, the Marine Corps has already been experimenting with handing off control of long-range loitering munitions between aerial platforms, as well as forces at sea and on the ground, to prosecute targets at extended ranges. Red Wolf 'launched effects' configured as communications relay nodes could help further extend connectivity for Marine forces, including into more contested environments, and without putting a crewed platform at greater risk. They could also provide other non-kinetic effects like electronic warfare jamming. 'Being able to apply that capability, not necessarily having to break into the hard structure of the air vehicle, but putting it all on tablet, and controlling being tablet-based means,' is another important aspect of the LRAM effort, according to Shadforth. In February, NAVAIR had noted the use of the Marine Air-Ground Tablet (MAGTAB) as part of the testing of the then-unidentified munitions on the AH-1Z. The use of a MAGTAB-based control system, in turn, could open pathways to more rapid integration of additional munitions and other capabilities onto the AH-1 and other Marine aircraft. Tablet-based control systems have been used in Ukraine to help add Western precision munitions to the arsenals of that country's Soviet-era combat jets. They have also been employed in Turkey as part of the integration of locally developed weapons onto U.S.-made F-16 Viper fighters. Overall, what we know about LRAM/PASM continues to align with what Marine Col. Nathan Marvel told TWZ in an interview back in 2023, where he laid out a case for the continued relevance of the AH-1Z, as well as the UH-1Y, especially in the context of a potential future major fight against China in the Pacific. At that time, Marvel was in charge of Marine Aircraft Group 39 (MAG-39) based at Marine Corps Air Station Camp Pendleton in California. He went on to become head of the Rapid Capabilities Office and Science and Technology Directorate within the Marine Corps Warfighting Lab (MCWL). 'I was a bit frustrated about the conversation they were having about what the next fight looks like. It was about a fight with a peer competitor and the distances we had over water with China and that H-1s were not going to be there,' Marvel said in 2023. 'I was like yes they are. Not only are we going to be there but we are going to be right beside the Marines in the field because that's what we do.' 'Coming back to that interoperability, it's multiple pathways and multiple waveforms. I don't think we say kill chains anymore, because it's not a linkage of nodes, it's a linkage of webs,' he added. 'We may very well be an enabler where you're pushing data through us via voice and or data and we may very well be the end of that kill web or that kill chain enabler as well. We may tell someone where something is so they can go kill it or we maintain custody or someone may tell us where something is so we can go kill it like we have traditionally done. Interoperability is a huge focus for us.' 'We are going to be able to carry a Potpourri of weapons. It would not be unheard of to hang some exquisite fixed-wing fighter weapons on the wing-stub of a cobra and bring that to a fight,' Marvel continued. 'It may be a loitering weapon or maybe an exquisite pod that does only certain things that we're used to seeing on fixed-wing aircraft and bring that to the fight and put that down at the rotor wing level to enable the battlespace commander and the maneuver element commander to do things that they may or may not have thought they could do before. So that's kind of where we are with capabilities buildup.' Whether or not Red Wolf is what the Marines ultimately pick for the PASM program of record remains to be seen. 'Right now, we're focused on the Red Wolf as part of the [LRAM] project that we're working on right now. However, we're very open-minded and always keep our ears to the ground to anything else that might be a viable solution down the road,' Col. Shadforth noted today. Long-range 'launched effects' and small cruise missiles are a rapidly expanding and often overlapping area of weapons development, and there are likely to be a growing array of options that might also meet the Marines' PASM needs. In the meantime, L3Harris' Red Wolf is at least helping the Marines lay the groundwork for integrating an important new standoff strike weapon onto its AH-1Zs, and one that could open the door to additional capabilities down the line. Howard Altman contributed to this story. Contact the author: joe@
Yahoo
17-02-2025
- Science
- Yahoo
AH-1Z Attack Helicopter's New Long Range Missile Seen For The First Time
The U.S. Navy has released a picture of a U.S. Marine Corps AH-1Z Viper attack helicopter with a previously unseen long-range munition armament. The Marines are known to be in the process of developing at least one new missile, the Precision Attack Strike Missile (PASM), to dramatically extend the range at which AH-1Zs can engage targets on land and at sea. The Corps sees this as key to ensuring the relevance of the helicopters in a future major conflict, especially one in the Pacific against China. Naval Air Systems Command (NAVAIR) recently shared the image of the AH-1Z as part of an announcement about 'the Marine Corps [having] successfully executed its first live employment test of a new Long Range Precision Fire (LRPF) capability' last November. 'The event was successfully executed at Yuma Proving Grounds (YPG) in Yuma, AZ where an AH-1Z conducted [a] single launch by way of a wireless application via Marine Air-Ground Tablet (MAGTAB),' according to NAVAIR's release. 'The November test at YPG exceeded the threshold requirements with regards to position, navigation, and timing.' Though NAVAIR did not specifically name the Corps' PASM program, which evolved from an effort known as Long-Range Attack Missile (LRAM), it seems likely that what has been shown now is the first look at a missile developed through these efforts. 'This project is an Office of the Under Secretary of Defense for Research and Engineering (OUSD R&E) sponsored Defense Innovation Acceleration (DIA) project led by the XMA-ADT to evaluate cost-effective, long-range disparate effects in expeditionary and maritime environments,' according to the Navy release. XMA-ADT, which is housed within NAVAIR, has been directly involved in the LRAM/PASM work, as well as other advanced aviation projects. The 2025 Marine Aviation Plan, released earlier this month, also said that 'recently, PASM successfully completed its first launch from the AH-1Z.' It is also possible that the munitions seen in NAVAIR's recently released image are unrelated to LRAM/PASM. The AH-1Z in the picture NAVAIR put out is armed with two of the munitions loaded one each onto the outboard pylons of the helicopter's stub wings via standard U.S. military triple ejector racks (TER) with large orange-colored fairings at their front. The Viper also has test instrumentation pods on its wingtip pylons, as well as a pair of fuel tanks under its stub wings. The missiles themselves each have an x-shaped tail fin arrangement and pop-out wings under their bodies. Though NAVAIR's image is of lower quality, the munitions also look to have a design intended to reduce its radar signature, at least from the front, with a prominent orange-colored section on the lower half of the front of the nose. This might be an aperture for a seeker, but is also unclear whether the image may have been edited in some way for operational security reasons. NAVAIR also interestingly says that the test last year marked 'the first time a Marine Corps rotary-wing platform has employed a weapon system using a tablet-controlled device.' The aforementioned MAGTAB system is typically used by individual Marines on the ground or riding in aircraft for communications and other data-sharing purposes, including coordinating close air support, helping with route planning, and providing additional situational awareness. MAGTAB could be used to pass data from offboard sources to the AH-1Z about targets beyond the range its onboard sensors can 'see.' TWZ has previously pointed out that LRAM, at least, would require some kind of offboard cueing given the Viper's existing sensor capabilities. It is worth highlighting here that the U.S. military has also been using tablet-like devices to help with the rapid integration, in general, of new Western precision-guided munitions onto Ukraine's Soviet-era jets. TWZ has reached out to NAVAIR and the Marines for more information. The Marine Corps has previously said that LRAM was leveraging an existing, but unspecified U.S. Air Force missile design. The Air Force has three projects ongoing, at least that we know about, which are centered on the development of new, more compact, and lower-cost air-launched precision-guided munitions with ranges in the hundreds of nautical miles. A number of designs with x-shaped tail fins and pop-out wings have already emerged from those efforts, though none appear to be clearly in line with the missiles seen on the AH-1Z in NAVAIR's recently released picture. There is a possibility that any designs that the Marines explored through the LRAM effort, which is described as a Joint Capability Technology Demonstration (JCTD) and dates back at least to 2023, are different from what service is now pursuing for PASM. As mentioned earlier, the munitions seen on the AH-1Z in the recent image from NAVAIR could be unrelated to LRAM/PASM entirely. The Navy has its own stated interest in new air-launched munitions in a somewhat similar category to LRAM/PASM. Private industry has been taking notice of the overall growing demand in this space, as well. Just in January, General Atomics teased a previously unseen air-launched 'Strike Missile' concept, which you can read more about here. An unpowered gliding munition, such as the GBU-53/B Small Diameter Bomb II, also known StormBreaker, which also has pop-out wings, could be another pathway to longer-range strike capability for Marine AH-1Zs. Published estimates of StormBreaker's maximum range vary, from 45 miles to upwards of 60 miles at maximum release height and speed from a fixed-wing aircraft. The development of powered derivatives of existing glide munitions is another growing trend globally. Regardless, extending the range at which AH-1Zs can engage their targets is a clear imperative for the Marines, especially in the context of planning around a potential future high-end fight in the Pacific against China. A new munition with a range of around 100 to 150 nautical miles would substantially increase the kinetic reach of the Viper. The AGM-114 Hellfires and AGM-179 Joint Air-to-Ground Missiles (JAGM) the Vipers can carry now have maximum ranges under 10 miles. Hellfires and JAGMs with tripled and doubled ranges, respectively have been tested, but still fall far short of what the Marines are looking at for LRAM/PASM. 'I was a bit frustrated about the conversation they were having about what the next fight looks like. It was about a fight with a peer competitor and the distances we had over water with China and that H-1s were not going to be there,' Marine Col. Nathan Marvel told The War Zone in an interview back in 2023 laying out a case for the continued relevance of the AH-1Z, as well as the UH-1Y. 'I was like yes they are. Not only are we going to be there but we are going to be right beside the Marines in the field because that's what we do.' At that time, Col. Marvel was commander of Marine Aircraft Group 39 (MAG-39) based at Marine Corps Air Station Camp Pendleton in California. He subsequently became the head of the Rapid Capabilities Office and Science and Technology Directorate within the Marine Corps Warfighting Lab (MCWL). 'Coming back to that interoperability, it's multiple pathways and multiple waveforms. I don't think we say kill chains anymore, because it's not a linkage of nodes, It's a linkage of webs,' Marvel added in his 2023 interview. 'We may very well be an enabler where you're pushing data through us via voice and or data and we may very well be the end of that kill web or that kill chain enabler as well. We may tell someone where something is so they can go kill it or we maintain custody or someone may tell us where something is so we can go kill it like we have traditionally done. Interoperability is a huge focus for us.' 'We are going to be able to carry a Potpourri of weapons. It would not be unheard of to hang some exquisite fixed-wing fighter weapons on the wing-stub of a cobra and bring that to a fight,' he continued. 'It may be a loitering weapon or maybe an exquisite pod that does only certain things that we're used to seeing on fixed-wing aircraft and bring that to the fight and put that down at the rotor wing level to enable the battlespace commander and the maneuver element commander to do things that they may or may not have thought they could do before. So that's kind of where we are with capabilities buildup.' With our first look at an AH-1Z with a new longer-range munition capability now in hand, more details about LRAM/PASM and other work to extend the reach of the Viper may now begin to emerge. Contact the author: joe@
Yahoo
11-02-2025
- General
- Yahoo
The Last Mars Flying Boat Just Made Its Final Flight
The last of the Martin Mars flying boats just made its final landing, arriving in Arizona, where its eternal resting place will be the Pima Air and Space Museum (PASM). It took off earlier today from San Francisco and touched down in Lake Pleasant, Arizona. From there the iconic aircraft will be partially disessmbled and trucked to PASM for display. It will be one of more than 400 aircraft calling the 80-acre PASM museum home. Originally developed for the U.S. Navy as a maritime patrol bomber and later reconfigured as a transport ferrying supplies between Hawaii and the Pacific Islands, the Mars family of flying boats found their niche as firefighting water bombers. Philippine Mars landed in San Francisco on Sunday, making a pit stop on its way to its final destination after leaving its lakeside home in Vancouver, British Columbia. The flying boat was moored alongside the USS Hornet overnight in San Francisco Bay. The retired aircraft carrier now converted into a museum. Always a beautiful day on the USS Hornet! Yesterday the legendary WWII water bomber, Philippine Mars made a landing near the ship on its way to its final home at Pima Air & Space Museum. A rare sight to see two legends of the second world war, side by side! — USS Hornet Museum (@HornetMuseum) February 10, 2025 Coulson's Aviation Philippine Mars docking at the historic ex-NAS Alameda after the first leg of it's Retirement Tour. — Patriotic Capybara (@USAcapybara) February 10, 2025 Historic visit of Philippine Mars at Alameda Naval Air Station after so many years, on its way to the Pima Air & Space Museum for permanent display. #coulsonaviation @CoulsonAviation — CTP Watcher (@WatcherCtp) February 10, 2025 The Philippine Mars is on the move! After departing Sproat Lake yesterday, the aircraft is set to leave San Francisco today between 11–12 PT, continuing its journey to Arizona. Stay tuned for updates as it makes its way to its final home! #philippinemars# — Coulson Aviation (@CoulsonAviation) February 10, 2025 Philippine Mars took off on its final flight around noon local time today, passing over the Golden Gate Bridge and then south along the California coast before a more overland route after reaching Monterey Bay according to the FlightRadar tracking site. For a good part of the day, it was the site's most closely followed aircraft. The legendary Philippine Mars is on her way to Arizona, and thanks to our partnership with SKYTRAC, you can track her journey in real time! #coulsonaviation#philippinemartinmars Track her progress here: — Coulson Aviation (@CoulsonAviation) February 9, 2025 And lift off your of Philippine Mars C-FLYK from Oakland, next stop Arizona. #philippinemars #martiamars #cflyk #flynavy #pimaairandspacemuseum #aviationsafari #aviationpreservation #boneyardsafari #aviationadventures — Boneyard Safari (@Boneyardsafari) February 10, 2025 In 2007 Coulson Aircrane Ltd. purchased Philippine Mars and its sister aircraft, Hawaii Mars 'to expand its firefighting capabilities, establishing itself as the only operator at the time operating both fixed wing and rotary wing firefighting aircraft,' according to the company. The Martin Mars flying boats were unique aircraft. With a wingspan of 200 feet and a length of more than 117 feet, the Mars — in its ultimate configuration — tipped the scales at 165,000 pounds at its maximum takeoff weight. It was powered by four Wright R-3350 Duplex-Cyclone radial engines, each producing 2,500 horsepower. There were seven Martin Mars flying boats, all produced between 1942 and 1947, according to Coulson. 'The surviving fleet of four aircraft were sold in 1958 to a consortium of timber companies in British Columbia, Canada, and converted into the world's largest waterbombers carrying 7,200 U.S. gallons per drop,' according to Vintage Aviation News. 'The Mars fleet flew cargo between Hawaii and the Pacific Islands to support the U.S. Navy during World War II,' the company explained. 'After the war, they supported the Korean War with medical air transport lifts between Hawaii and California, later transitioning to cargo lift work between Hawaii and California before being decommissioned in 1956.' The surviving fleet of four aircraft was sold in 1958 'to a consortium of timber companies in British Columbia, Canada, and converted into the world's largest waterbombers carrying 7,200 U.S. gallons per drop.' Coulson purchased two of the aircraft, the Hawaii Mars and the Philippine Mars, in 2007, which marked the beginning of the company's fixed-wing air tanker operations for aerial wildfire support. The Mars water bombers 'served the Province of British Columbia from 1960-2015 and over the span of 55 years dropped over 50 million gallons each which is more water on fires than any other single firefighting aircraft in history anywhere in the world.' The aircraft were put up for sale nearly a decade ago, but nobody bought them. Eventually, they were fully retired as the cost to fly and maintain them grew. A deal was later worked out to send Philippine Mars to PASM. As we previously reported earlier this year, its sister ship, Hawaii Mars, made a two-hour flight to its new home at the B.C. Aviation Museum in Sidney on Vancouver Island. Now that Philippine Mars has arrived in Arizona, there will be no more majestic Mars flying boats to ever grace the skies again, marking the end of an aviation era. Contact the author: howard@
