Airplane Geeks Podcast

The founder and managing director of 123Carbon explains carbon insetting, SAF certificates, and SAF registries. In the news, we look at the Safer Skies Act of 2025, KC-135 Stratotanker service life, Airbus future single-aisle technologies and design, and injuries after a mid-air TCAS alarm sounds. Also, the first COMAC 909 delivery outside China, ATC privatization around the world, security theater, and introducing women to aviation. Guest Jeroen van Heiningen is the founder and managing director of 123Carbon. The company works with fuel suppliers and carriers to issue transparent and externally verified environmental attribute certificates, including SAF certificates, used by airlines and cargo operators to reduce their transport-related Scope 3 emissions. Jeroen discusses the sustainable aviation fuels (SAF) market, focusing on carbon insetting, the role of SAF registries, and the importance of transparency and standardization in the industry. He explains how carbon insetting differs from carbon offsetting, emphasizing the need for companies to invest in their value chain de-carbonization. The discussion also covers the digital certificate process, the collaboration between 123Carbon and IATA, and future trends in the SAF market. 123Carbon’s registry is integrated with other IT systems and allows an airline to upload documents and manage its inventory of digital certificates online. It's a multi-modal agnostic platform that can be branded. With the use of sustainable bio-fuel growing in the land and sea modes of transportation, the accounting needs to be integrated with air. 123Carbon recently introduced Carboninsets.com, a free service for forwarders and cargo owners that connects them with issuers on the registry. Jeroen set-up and led Accenture’s Sustainability Services Benelux and wrote the CDP NL 50 report in 2010. He has 15 years of experience with multi-modal carbon insetting programs, covering both Air (KLM corporate biofuels Program) and Marine (the GoodShipping Program). He holds a master's in business administration from Tilburg University. Takeaways: Carbon insetting is a more effective long-term approach than offsetting. Companies are increasingly linked to net-zero targets managed by SBTi. (Science Based Targets initiative) Standardization in the SAF market is crucial for transparency. Digital certificates are essential for tracking SAF transactions. Collaboration between registries helps prevent double counting of SAF. The SAF market is evolving with a focus on multimodal transportation. Demand and supply must be connected to stabilize SAF prices. New services like CarbonInsets.com facilitate connections between issuers and buyers. The aviation industry is leading in SAF adoption compared to other transport modes. Future initiatives will focus on integrating various transportation modalities. Resources: ICAO Global Framework for SAF: Sustainable Aviation Fuels (SAF)  IATA SAF Handbook [PDF] Developing Sustainable Aviation Fuel (SAF). IATA estimates that Sustainable Aviation Fuel (SAF) could contribute around 65% of the reduction in emissions needed by aviation to reach net zero CO2 emissions by 2050. IATA and 123Carbon to Collaborate on Interoperability for SAF Registries. A strategic collaboration to develop interoperability between their respective SAF focusing on three key elements: A unique identifier and alignment of the relevant data points to exchange between registries. A process for the exchange of information to avoid any potential double issuance. A dispute resolution process.  IATA SAF Registry. The International Air Transport Association (IATA) announced that it will establish the SAF Registry to accelerate the uptake of SAF by authoritatively accounting and reporting emissions reductions from SAF. SAFc Registry. Sustainable aviation fuel certificates (SAFc) can help drive demand for sustainable avi...

Political campaign charter aircraft, tariffs and the aerospace industry, Boeings NGAD fighter contract, the adaptive cycle engines to power it, corrosion issues on A220 jetliners, the shutdown of Heathrow, and the resilience of airports to power outages. Guest Jonathan Tasler is Vice President at Advanced Aviation Team. He manages charter aircraft for political campaigns and high-net-worth VIPs. We learn what is involved in transporting presidential and other political candidates, and Jonathan tells us some interesting stories. Jonathan describes how he ensures that a political campaign charter is flown safely to the intended destination on time. We learn that the charter requirements can change as a campaign progresses and presumptive candidates emerge. For example, larger dedicated planes with special campaign livery can become necessary. Jonathan explains how critical it is that candidates do not miss major events. Sometimes he even arranges backup planes and standby crews. We also discover why some charter airlines don’t want to be involved in political campaigns and others are happy to be part of a campaign. Jonathan also tells us about campaign security and how the Secret Service may participate in some flights. Jonathan is a veteran of political campaign charters. He grew up in the industry as his father coordinated all the charters for the Bush/Quayle campaign. Over the years, Jonathan has worked with both Republicans and Democrats, including George W. Bush, John Kerry, Mitt Romney, Hillary Clinton, Bernie Sanders, Joe Biden, and many others. He coordinated aircraft charters for a major party candidate in every US Presidential Campaign cycle since the Bush/Cheney campaign in 2000. Find Advanced Aviation Team at their website, on X, Instagram, Facebook, and LinkedIn. Some political campaign charter incidents: John Edwards' Campaign Plane Makes Emergency Landing - John Edwards’ Boeing 727-200 had to make an emergency landing after a press member's battery exploded in the overhead bins. Ann Romney's Plane Makes Emergency Landing - Ann Romney had electrical fire and smoke in the cabin of Challenger 600 and made an emergency landing in DEN. John Kerry’s Boeing 757-200 developed a crack in the windshield in flight. This subsequently developed into a complete spiderweb. Obama plane incident could have been disaster - Barack Obama onboard Midwest Airlines MD81 had control surface issues after an inflatable slide opened in flight. ‘Several failures’ led to 2016 plane crash with Vice President Mike Pence, investigation says - Mike Pence’s Eastern Airlines B737 overran the runway at LGA. (Not an Advanced Aviation Team contract.) Aviation News Trump’s Tariffs Could Deal a Blow to Boeing and the Aerospace Industry The aerospace industry is concerned that tariffs on aluminum and steel will raise manufacturing costs. There is particular concern about tariffs on Canadian and Mexican products since the North American aerospace supply chain is highly integrated. At a recent investor conference, Boeing’s chief financial officer said the direct effects of the tariffs on Boeing would be limited, however, they could impact companies further down the aerospace supply chain. Those suppliers have struggled with material and labor shortages. Kevin Michaels, a past guest and a managing director of the AeroDynamic Advisory consulting firm, said the tariffs could raise costs for the aerospace industry by about $5 billion annually. Boeing wins Air Force contract for NGAD next-gen fighter, dubbed F-47 The U.S. Air Force has awarded the contract to develop the Next Generation Air Dominance (NGAD) fighter. Lockheed Martin competed with Boeing for the F-47 sixth-generation fighter, while Northrop Grumman dropped out of the competition in 2023. The Engineering and Manufacturing Development (EMD) contract is thought to be worth about $20 billion.

We look at Spirit Airlines exiting bankruptcy, fundamental changes at Southwest Airlines, the non-functional CVR in the Philadelphia Learjet crash, helicopter route restrictions around DCA, a bill permitting property owners to shoot down drones, the JetZero blended wing body (BWB), Sikorsky’s “blown wing” VTOL, and countries looking beyond the F-35 for 5th-generation fighters. Aviation News Spirit Airlines exits bankruptcy 4 months after filing for Chapter 11 protection Spirit Airlines filed for Chapter 11 bankruptcy protection in November 2024. The airline continued operations through the proceedings. Spirit has reorganized its corporate structure, converted $795 million of debt into equity, and received $350 million in new equity from existing investors. Spirit changed its fare product structure with several tiers of premium seating. Southwest Airlines Threw Away Its Biggest Selling Point—And That’s Exactly Why It Had To Start Charging For Bags Gary Leff writes, “Southwest is going to charge for checked bags, start expiring flight credits, and introduce no seat assignment basic economy.” Gary says this will end Southwest's product differentiation. Also that people are going to be bringing on a lot more carry-on bags, slowing down boarding. More carry-on bags means full overhead bins and customers having to gate-check bags. NTSB - Black Box from Plane in Deadly Philly Crash Never Recorded Audio On January 31, 2025, at 1807 eastern standard time, a Learjet 55 airplane, Mexican registration XA-UCI (call sign MTS056) was destroyed when it was involved in an accident in Philadelphia, Pennsylvania. The two pilots, two medical crewmembers, and two passengers were fatally injured. One person on the ground was fatally injured, 4 people were seriously injured, and 20 people incurred minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 129 air ambulance flight. The airplane was equipped with a cockpit voice recorder (CVR). The CVR was recovered from the initial impact crater under 8 ft of soil and debris and was sent to the NTSB Vehicle Recorders Laboratory, Washington, DC, for processing and readout. The recorder displayed significant impact-related damage as well as liquid ingress. After extensive repair and cleaning, the 30-minute-long tape-based recording medium was auditioned to determine its contents. The CVR did not record the accident flight and during the audition it was determined that the CVR had likely not been recording audio for several years. NTSB: Aviation Investigation Preliminary Report, Learjet 55, Philadelphia, PA Helicopter Route Permanently Closed After Deadly Black Hawk Collision with Plane After the NTSB highlighted the number of close calls in the DCA area, the FAA has permanently restricted helicopter flights. Excluded from the helicopter restriction are presidential flights, law enforcement flights, and lifesaving missions. The FAA is looking at other airports where different aircraft types share the same air space, including Boston, New York, Baltimore-Washington, Detroit, Chicago, Dallas, Houston and Los Angeles. NTSB urges ban on some helicopter flights at Washington airport where 67 people died in midair crash The NTSB recommended a ban on some helicopter flights in the DCA area. Chairwoman Jennifer Homendy said in just over three years, there were 85 close calls when a few feet (meters) in the wrong direction could have resulted in the same kind of accident. Tennessee congressman proposes allowing property owners to shotgun low-flying drones Tennessee Congressman Tim Burchett has sponsored HR1907, the Defense Against Drones Act [PDF] that would allow a property owner to use a shotgun to shoot down drones flying 200 feet or lower over their property. The bill also requires the property owner to report the aircraft and its registration number to the FAA within 60 days of the drone shooting. Related: S.F.

The aerospace supply chain with the co-founder and CEO of a manufacturing startup, the Airbus A350 production outlook, GE Aerospace Catalyst turboprop certification, a Senate bill to boost the ATC workforce, a call for retired controllers to return to the job, and KC-46 tanker cracks. Guest Vishal R. Sanghavi has been a leader in the aerospace and defense (A&D) industry for nearly two decades. He co-founded Jeh Aerospace in 2022 with his long-time colleague Venkatesh Mudragalla. This US-based company manufactures aerospace and defense components. Vishal describes the reasons for the current aerospace supply chain problems and the demand/supply gap. He notes structural issues such as the difficulty obtaining and retaining workers, inflation, and lack of supply chain transparency. Easing these problems can partly be addressed by viewing supply relationships strategically rather than transactionally. Vishal tells us why OEMs don’t vertically integrate more than they do, and how quality is assured throughout the supply chain. Vishal is on a mission to build Jeh Aerospace into a technology-driven manufacturing company that will deliver quality parts 10x faster, better, and cheaper. Jeh looks to transform the field with talent and technology creating a digitally native organization that provides data for advanced analytics. Vishal explains factors that influence geographic locations for manufacturing facilities, such as access to talent, cost efficiencies, where the large markets are. Vishal’s entrepreneurial journey began at the Indian business conglomerate Tata Group, where he built and led large multimillion-dollar businesses and became one of the youngest Chief Experience Officers for the group. He spearheaded numerous aerospace businesses during his tenure, including the Tata Boeing Joint Venture (JV), Tata Sikorsky JV, and Tata Lockheed JV, which manufactures large and complex aerospace systems. Before that, Vishal honed his skills at TCS, where he consulted Fortune 100 companies on business processes and technology.  Vishal is an electronics and telecommunication engineer educated at RAIT, Mumbai University, and is currently pursuing the Smart Manufacturing Program at MIT. Vishal was selected for the TAS program, Tata Group’s premium leadership cadre, and nominated by Boeing for its Organizational Leadership Program at the Boeing Leadership Center (BLC) in St. Louis. He is a certified Gold Assessor of the Tata Business Excellence Model, based on the Malcolm Baldrige Quality Award. Aviation News Supply Chain Challenges Limit A350 Production to Six Aircraft Per Month, A350F Deliveries Delayed to 2027 Airbus had originally intended to produce about nine A350s per month in 2025. Now it looks like six per month is the most that can be expected. Also, the A350F launch is pushed out to 2027. Supply chain disruptions, including those from component supplier Spirit Aerosystems, are cited as the problem. Airbus reports that the A350 family has 1,363 firm orders from 60 customers, with 644 aircraft delivered as of January 2025. Firm orders for the A350F stood at 63. GE Aerospace Catalyst Turboprop Engine Gains FAA Certification The new GE Aerospace Catalyst turboprop engine was announced in 2015 and is planned to power the Beechcraft Denali. The Catalyst Data Sheet [PDF] says the engine family is aimed at the 1200-1400 SHP range; includes integrated digital engine and propeller control; and automatically optimizes fuel flow, prop pitch and speed, bleed valves, and variable stators. As much as 18 percent lower fuel burn and 10 percent higher cruise power compared to competitors in the same size class is claimed. 60-second promotional video: The Catalyst engine for Beechcraft Denali https://youtu.be/1NUVXdeihCE?si=YaAXIIUIFAZUbH86 Transportation Secretary supercharges hiring, Senate bill to bolster workforce Senators proposed the The Air Traffic Control Workforce Development Ac...

Southwest Airlines and the pressure from Elliott Investment Management, the Asiana Airbus A350 that triggered a Low Altitude Alert at SFO, the Turkish KAAN fighter jet export opportunities, and the possibility that India may become an F-35 customer. Also, boomless cruise, the Philadelphia Learjet crash, and aircraft mechanic classifications. Aviation News Image courtesy Southwest Airlines Southwest caves further to Elliott as chief transformation officer steps down Southwest Airlines has amended its agreement with Elliott Investment Management that allows Elliott to increase their ownership of the airline to 19.9%. Previously the cap was 14.9%. Elliott wants to make strategic and operational changes, as well as changes at the airline’s executive level and board of directors. Chief financial officer Tammy Romo is retiring April 1, 2025 and Southwest named former Breeze Airways president Tom Doxey as Romo’s replacement. Southwest announced that chief transformation officer Ryan Green would be leaving the company. Other executive positions are said to be at risk. 2 Southwest Airlines Board Members Stepping Down Due To Elliott Investment Management The airline is shrinking its board from 15 members to 13 as part of an agreement with activist investor Elliott Investment Management. Two more Southwest board members will step down in April. Southwest Airlines Announces Reduction in Corporate Overhead Workforce Recently, Southwest announced a 15% layoff (1,750 positions), the company’s first-ever layoff, “focused almost entirely on corporate overhead and leadership positions.” Southwest said the move is expected to save the company $300 million annually. Asiana Airbus A350 Triggers Low Altitude Alert at San Francisco Airport After Dropping to 275 Feet With 3 Miles Still To Go The alert was triggered in the control tower after the Asiana plane dropped as low as 275 feet while flying at 174 knots. The pilots were notified and then performed a go-around. UAE Plans to Develop New Fighter Jet Based on Turkey's KAAN The Turkish Aerospace Industries KAAN fighter is being developed with sub-contractor BAE Systems. The stealthy, twin-engine jet is planned to replace the Turkish F-16s and be exported to others. UAE has expressed interest and Saudi Arabia has a deal for 100 fighters. Video: KAAN İLK UÇUŞUNU GERÇEKLEŞTİRDİ [KAAN trailer] https://youtu.be/ZhgCXY1E5vs?si=UV-SzFyKCLD_LMCz India Could Be America’s Next F-35 Customer President Donald Trump offered to sell Lockheed Martin F-35 Joint Strike Fighters to Indian Prime Minister Narendra Modi. Russia has offered to build the Sukhoi Su-57 fighter in India with locally sourced components. The Russians have only produced a small number of the aircraft and have not yet demonstrated the ability to fully support them. Over 1,000 F-35s have been produced and sales have been made to 20 different countries. Mentioned Video: The Incredible Sounds of the Falcon Heavy Launch (BINAURAL AUDIO IMMERSION) - Smarter Every Day 189. (Binaural recording. Must use good quality over-the-ear headphones for proper effect.) https://youtu.be/ImoQqNyRL8Y?si=7UnvVuWvJguGiv1f Sonic Boom: Six Decades of Research - NASA Technical Reports Server (NTRS) recommended by listener Andy. Aircraft maintenance licence (Part-66) in Finland. Hosts this Episode Max Flight, our Main(e) Man Micah, Max Trescott, and David Vanderhoof.

We discuss recent aviation accidents, explore potential litigation, and consider changes to the U.S. Air Traffic Control system. Guest Erin Applebaum returns as our guest for this episode. Erin is a Partner in the aviation practice of Kreindler & Kreindler LLP, a New York law firm. She specializes in litigation for passengers who were injured or killed in general aviation accidents and commercial airline disasters. Erin previously joined us in Episode 831 Advocating for 737 MAX Crash Victims and Episode 777 Aviation Accident Litigation. We discuss the Delta Air Lines CRJ-900 regional jet crash at Toronto's Pearson Airport. Because this occurred the same day the episode was recorded, few verified facts were available. Erin also helps us consider the Washington National midair collision between an American Airlines regional jet and an Army Blackhawk helicopter. We look at the U.S. air traffic control system, including staffing needs, outdated systems, and alternatives such as privatization such as that used by other countries. Along the way, Erin explains litigation under the Montreal Convention and how aviation attorneys obtain clients. We look at the quality of communications between controllers and pilots, the types of altimeter types and implications for safety, traffic screens, the current status of the B737 MAX litigation, and the Federal Tort Claims Act. We also have thoughts on how to respond when people outside the industry ask, “Is it safe to fly?” Erin has devoted her career to advocating for justice and fighting for the advancement of aviation safety. She serves on the Plaintiffs’ Executive Committee for the Ethiopian Airlines Flight 302 Boeing 737 MAX litigation. Erin is part of the legal team representing the 737 MAX crash victims in the federal criminal case against Boeing. Aviation News We used the following sources for our conversation. Note that some are behind a paywall and others require free registration. Black Hawk crew might not have heard crucial tower instruction, NTSB says Pilots got 100 collision warning at DCA From 1920s Thinking to Digital Autonomy: After 100 Years, It’s Time To Rethink How Air Traffic Control Works US senators call for increased funding, staffing for air traffic control How Elon Musk Will Bring ATC Under Control, By Robert Poole, Reason Foundation. Victims’ Families of Boeing Crash Ask New US Attorney General for Meeting on Criminal Plea Agreement Elon Musk Vows To Cut FAA's "Senseless" Supersonic Boom Noise Regulation Mentioned Hosts this Episode Max Flight, Rob Mark, our Main(e) Man Micah, and Max Trescott.

UAP safety risks with Todd Curtis, a troubling wave of US Army aviation accidents, the impact of aviation accidents on public perception of safety, the Flexjet order for Embraer jets, and Boeing’s worries about the future of the Space Launch System. Guest Todd Curtis Todd Curtis is a risk consultant who systematically uses data to understand and reduce aviation incidents. He is also a co-host of the Flight Safety Detectives podcast, which evaluates accidents, incidents, and risks from all areas of aviation. Todd explains that UAP safety risks are not separate and distinct from other safety issues, and lessons learned from UAP encounters may carry over to one or more other aviation risks. The recent interview with the Flight Safety Detectives about the UAP's close encounter with a sailplane (Hair-Raising UAP Encounter Shared by Pilot – Episode 252) illustrates a key crossover between UAP and other aviation risks. Todd argues that the key challenge is to develop a fundamental understanding of UAP and a set of shared goals and definitions that will serve to support processes that will identify, reduce, or eliminate UAP-related aviation risks. Todd has spent most of his aviation career focusing on aviation safety. After earning electrical engineering degrees at Princeton University and the University of Texas, he served as a flight test engineer in the U.S. Air Force. After earning master's degrees from MIT, one in policy and another in management, he was a safety engineer at Boeing, where he supported accident investigations and conducted safety analyses during the development of the 777. His 2000 book, "Understanding Aviation Safety Data," described his approach to analyzing aviation risk and evaluating accident and incident trends. See: AIAA UAP Integration and Outreach Committee 767 Encounters UAP – Episode 256 Flight Safety Detectives on Instagram, Facebook, X, and YouTube.   Aviation News For The Army, the D.C. Crash Is the Latest In A Wave Of Troubling Accidents [Paywall] The Army had 15 Class A flight accidents in fiscal 2024 that claimed 11 lives. In 2023 there were 9 Class A flight accidents that killed 14. Army crash investigators say 82% of the accidents over the past five years were primarily caused by human error. The Army has acknowledged that inexperienced aircrews are a problem. Recent aviation disasters cause fears about the safety of flying Public concern about air safety is growing with news of the fatal crashes in Washington, DC, Philadelphia, and Alaska, as well as other incidents such as the wing of a Japan Airlines 787 striking the tail of a stationary Delta Airlines 737, and a United A319 with an engine fire during takeoff. Experts point out the overall safety of the system, but is it enough to influence perception? Flexjet signs $7bn order for 182 aircraft with Embraer Global fractional ownership provider Flexjet announced the order for 182 Praetor 600, Praetor 500, and Phenom 300E models to be delivered over the next five years. The deal includes 30 options and an enhanced services and support agreement.  Boeing has informed its employees that NASA may cancel SLS contracts Boeing's vice president and program manager for the Space Launch System (SLS) rocket announced to employees at an all-hands meeting that Boeing's contracts for the rocket could end in March. Boeing was planning for layoffs of about 400 in case the cost-plus contracts were not renewed. Boeing is the primary contractor for the Space Launch System rocket. The Worker Adjustment and Retraining Notification (or WARN) Act requires US employers with 100 or more full-time employees to provide a 60-day notice in advance of mass layoffs or plant closings. Memorable Flybys Listener Tom describes a low-level flyover by a pair of F-84 jets. Mentioned Asking Why After an Accident? Consider the Source Boom or No Boom could determine overland operations

A look at aviation ground operations technology, recent fatal aviation accidents, fire aboard an A321, the successful XB-1 supersonic flight, the sentencing of a drone operator, and the threatened readiness of the US Air Force. Guest Loren Mathis is the Chief Strategy Officer of INFORM GmbH’s Aviation division. INFORM is a worldwide aviation ground operations resource management technology provider that leverages AI and advanced optimization to increase efficiency and improve operations. Loren describes three general use case categories for AI in aviation: creating value from very large amounts of data, digital decision support, and proactive rather than reactive action. We look at real-world examples of aviation applications, including predictive maintenance, service recovery after disruptions, and management of airport gates, baggage belts, and check-in counters. Also, ground equipment and staff planning, scheduling, allocation, and analysis. Loren is a thought leader and passionate advocate for ground operations. During his 15 years in aviation, Loren has led workforce planning teams responsible for budgeting over $2 billion of annual headcount expenses and $1 billion of GSE-related expenses. He most recently helped define airport operations technology strategy for one of the world’s largest airlines. For over 50 years, INFORM has been engaging in the art of solving complex business problems with mathematical models. The company is committed to ethically responsible AI and sustainable business practices. Aviation News AA Regional Jet Collides with Army Blackhawk Helicopter Helicopter routes in the Washington DC area. Courtesy SkyVector. Video: DC Mid Air Update 2/3/25 https://youtu.be/n9mAUks0krI?si=f37mdgvVKmpaDT2z NTSB forces reporters to get plane crash updates on X ‘Open the Door, Open the Door!’: How Dozens Fled an Inferno on a Plane Air Busan Flight ABL391 was waiting to take off from Busan Airport (PUS) in South Korea, bound for Hong Kong. Passengers spotted flames in a rear overhead bin of the A321. The captain declared an emergency evacuation and shut off hydraulic and fuel systems. Flight attendants and passengers opened exit doors, but there was no evacuation announcement. Video: XB-1 First Supersonic Flight https://www.youtube.com/live/-qisIViAHwI?si=3qg_QuNVRWv-W5E2 Ex Skydance Exec Was Piloting Drone During Palasides Fire The man who crashed his DJI Mini3 Pro drone into the wing of a CL-415 Super Scooper waterbomber (reportedly costing $65,169 to repair) has been identified. The man pleaded guilty to one count of unsafe operation of an unmanned aircraft (a misdemeanor) and agreed to 150 hrs of community service for wildfire relief and paying restitution. The charge carried a possible sentence of up to one year in federal prison. Fighter Pilot Shortage Threatening Readiness The Mitchell Institute for Aerospace Studies says the shortage of Air Force fighter pilots, declining pilot experience, and a shortage of airplanes threaten combat readiness. "The Air Force's pilot corps is now too small and poorly structured to sustain a healthy combat force that can prevail in a peer conflict and meet the nation's other national security requirements." Listen to Episode 218 of the Aerospace Advantage podcast, Air Force Readiness Crisis: Time for a Reset. Mentioned FlySafair Statement on Flight FA711 Hosts this Episode Max Flight, Rob Mark, David Vanderhoof, and our Main(e) Man Micah.

Boom Supersonic’s first supersonic flight with the XB-1, the Jeju Air crash in Korea, final NTSB report on United Airlines hard landing, and a hydrogen-steam hybrid cycle engine for single aisle aircraft. Also, small DJI drones, the upcoming FlightSimExpo, personal flying devices, SAF for supersonic aircraft, a mid-air collision final report, and a waterbomber damaged by a drone. Aviation News Boom Supersonic XB-1 first supersonic test flight The first supersonic flight of the XB-1 demonstrator occurred January 28, 2025. The Boom XB-1 is the first independently developed supersonic jet, and the first civil supersonic jet built in America. The XB-1 first flew in March of 2024 and has been through a rigorous program of 11 test flights at steadily increasing speeds. Video: XB-1 First Supersonic Flight https://www.youtube.com/live/-qisIViAHwI?si=MZlE45Otsf0X81Z4 The Starlink Connection: XB-1 Flight Tests Harness Satellite Internet Streaming The XB-1 team used a Starlink Mini to live stream XB-1 flight tests from the Northrop T-38 chase plane. Boom worked with SpaceX to pair the Mini with an aviation data plan. The Mini fits into the T-38’s rear cockpit, allows for an occupant of that seat, and does not impede the safe operation of the aircraft or the ejection seat. Korean Airport Exec Dead Of Suicide After Jeju Air Crash The executive was president of the Korea Airports Corporation from 2018 to 2022 and in charge of the 2020 renovation of Muan International Airport in South Korea. He was found dead at his home of an apparent suicide. Last December, a Jeju Air Boeing 737 ran off the runway and into a concrete support surrounding the localizer antenna, killing 179 of the 181 on board. South Korea has mandated the removal of concrete barriers at seven airports.  NTSB Faults United Airlines Pilot For Hard Boeing 767-300ER Landing That Cracked Fuselage United Airlines flight 702, a Boeing 767-300ER (registered N641UA) flying from Newark Liberty International Airport (EWR) to Houston George Bush Intercontinental Airport (IAH) in Texas, experienced a hard landing. The First Officer had control of the plane as the mains touched down but the nosewheel hit hard and bounced a total of three times. The fuselage skin was buckled and fractured, and the underlying stringers and frames were damaged. The aircraft was repaired and eventually returned to operational service. In its report [PDF], the NTSB found that the FO made nose-down inputs, contributing to the nosewheel abnormally impacting the runway, and were contrary to United Airlines' procedures and training. In addition, the NTSB believes that deployment of the speed brakes and thrust reversers while the nosewheel was still in the air likely contributed to the second runway contact of the nosewheel and the subsequent damage to the airplane. Simple Flying Video: NTSB: United Airlines Pilot At Fault For Boeing 767 Hard Landing That Cracked Fuselage https://www.youtube.com/watch?v=BF3_m7hBmrk Pratt & Whitney Unveils Details Of Hydrogen-Steam Hybrid Engine Cycle Pratt & Whitney has unveiled details of their Hydrogen Steam Injected Intercooled Turbine Engine (HySIITE) concept. Although much more work remains to be done, the concept could lead to commercial geared turbofans with zero carbon emissions and vastly reduced nitrogen oxides (NOx). Image courtesy of Pratt & Whitney Neil Terwilliger, technical fellow for advanced concepts at Pratt, said “HySIITE is about us imagining if there were going to be hydrogen and that it was a viable decarbonization pathway, what kind of engine would take the best advantage of it? Should it look like engines do today, or should we do something different?” The steam injection increases mass flow, improves efficiency, and—Pratt says—dramatically lowers NOx emissions. Pratt & Whitney Hydrogen Steam and Inter-Cooled Turbine Engine (HySITE) HySIITE was studied under a two-year $3.8 million U.S.

The SpaceX Starship explosion causes airline flight diversions, DJI changes its geofencing feature for drone flights, synthetic aviation fuel eyed for military aircraft, Boeing resumes 777X certification flight tests. Aviation News SpaceX Starship Explosion Causes Flight Diversions The January 16 launch of the SpaceX Starship was successful, and the launch tower caught the returning booster with its “chopsticks,” but the spacecraft was lost about 8 minutes into the flight. According to data from FlightRadar24, multiple aircraft, including those flying routes for American Airlines, JetBlue, Delta Air Lines, and United Airlines, were placed in holding patterns or landed prior to reaching their final destination. SpaceX Starship booster returning to the launch pad. (Screen grab courtesy SpaceX.) The impact of space launches on airline operations and the FAA notification process: FAA: Airspace Integration FAA Safely Keeps More Airspace Open During Most Florida Space Launches Impacts of Space Launch Operations on Florida East Coast Airspace Users Impact of Commercial Space Launch Activities on Aviation [PDF] Video: Safe Integration of Space Launches https://youtu.be/bTfEykjnbek?si=RiIaUCqefR6SwCbi DJI will no longer stop drones from flying over airports, wildfires, and the White House and DJI Updates GEO System in U.S. Consumer & Enterprise Drones DJI drone control software includes a geofencing feature called Geospatial Environment Online (GEO). It’s designed to preventing drones from flying in restricted or sensitive areas. DJI’s geofencing will now use FAA data instead of DJI datasets. What was previously defined as a Restricted Zone (also known as No-Fly Zone) will be called Enhanced Warning Zones with a warning that the operator can dismiss. DJI says “this shift puts more responsibility on drone operators to comply with airspace regulations and avoid restricted areas.” The company also notes that Remote ID solutions make detection and enforcement “much easier.” Lockheed Martin Approves Use of Synthetic Aviation Turbine Fuels for F-35 Fleet See: Sustainable aviation fuel approved for Boeing-built military aircraft The Air Force partners with Twelve, proves it’s possible to make jet fuel out of thin air Twelve Announces $645 Million in Funding Led by TPG to Transform CO2 into Jet Fuel and Electrochemicals at Scale Twelve to produce 50,000 gallons of SAF annually at pilot plant, CEO says From Twelve: “E-Jet® SAF jet fuel made from air with up to 90% lower emissions than conventional fuel. It's a Power-to-Liquid e-fuel made from CO2, water, and renewable energy.” $645M in funding was announced in September 2024 to support the development of future AirPlants, which will supply Twelve's E-Jet fuel to customers like Alaska Airlines and International Aviation Group (IAG). Boeing Set To Resume 777X Certification Flight Tests During flight testing, technicians discovered cracks and failures in the engine thrust links of the 777X test aircraft. This issue was first detected in mid-August 2024 on the aircraft registered as N779XY, after a five-hour test flight in Hawaii. The problem led to the grounding of the entire 777X test fleet, halting the certification campaign. The thrust link is a critical component that connects the engine to the aircraft's wing, and its failure posed a significant safety risk. Boeing engineers replaced the faulty thrust links and conducted thorough inspections of the other test aircraft. The issue was resolved, and certification flights resumed in January 2025. Mentioned On Jetwhine: Flying Aero: One Passenger’s Experience Video: CES 2025 Keynote with CEO of Delta, Ed Bastian https://youtu.be/CV8V6oqP4pw?si=wCmRL4RucL8eqD2D Remos Crop Duster’s Wings Collapse During Flight Jeppesen FliteDeck Advisor and FliteDeck Pro From the Flight Safety Detectives podcast, Video: Hair-Raising UAP Encounter Shared by Pilot -...