We talk with a floatplane pilot who flies the de Havilland Canada DHC-2 Beaver commercially. In the news, we look at strategies for modernizing the air traffic control system, striking flight attendants and some who wish they could, and a wingsuit accident takes the life of an ICON Aircraft co-founder.

John Crawford flies the de Havilland Canada DHC-2 Beaver commercially on the Canadian West Coast. He began flying Beavers when he was the Chief Pilot and Operations Manager for a company specializing in floatplane training, where he overhauled the training program. In addition to his full-time flying job, John also has a coaching program that helps pilots get their first flying position without the unnecessary and expensive detour of instructing. He helps student pilots with resumes, job search beyond job ads, interview preparation, and more.

John describes his path to becoming a floatplane pilot, learning to fly, and using taildragger and bush-flying experience. He notes the origin of the Beaver and the challenges of flying a floatplane compared to other aircraft, including obstructions in the water, winds, and docking.

John’s coaching project started as a proof of concept but has grown to include Canadian, U.S., and international students. We look at his teaching methods, the pattern of floatplane student pilots who do well learning to fly, and how John shows people how to get work. John also provides a valuable perspective on flight instructing in general and how teaching is not for everyone.

See John’s website, find him on YouTube, and on Instagram.

The National Airspace System today is built on three main software platforms that help transmit flight plan data, collect aircraft position information, and display all of that on the screens of air traffic controllers: the Standard Terminal Automation Replacement System (STARS) used by approach and departure facilities, En Route Automation Modernization (ERAM) used by enroute facilities, and the Advanced Technologies & Oceanic Procedures (ATOPs) used by oceanic facilities in California and New York.

The FAA said that combining these three protocols into a single common automation platform would be more efficient. That proposal is a pillar of the administration’s ATC modernization plan, and it would cost an estimated $31.5 billion.

Instead of replacing STARS, ERAM, and ATOPs, FAA chief Bryan Bedford said the agency is exploring a cheaper way to connect the systems that “will look and feel and act exactly the same” as a common platform without actually being one. “There’s technology that we can stick in between ERAM and STARS and ATOPs and the user, you know, a new interface. These interfaces actually exist today. We can take that data, we can re-present it across the users of the NAS.”

Hourly wages for flight attendants can be very low relative to the cost of living. Some can’t afford housing in their home base location and must therefore commute from a lower-cost region. Discontent is amplified when FAs are not paid until the cabin door is open.

Airline strikes are rare due to the Railway Labor Act of 1926, amended in 1936 to include airlines. For airline workers to strike, Federal mediators must declare an impasse. But even then, the president or Congress can intervene.

Ten thousand Air Canada flight attendants went on strike, but that ended with a tentative deal that includes wage increases and pay for boarding passengers.

ICON Aircraft co-founder Kirk Hawkins died August 19, 2025, in a wingsuit accident in the Swiss Alps. Police report that Hawkins and three others jumped out of a helicopter before crashing to the ground. He is a former US Air Force F-16 pilot.

Icon Aircraft was founded in 2006 and produced the ICON A5 amphibious light sport aircraft with folding wings, which entered production in 2016. Hawkins was forced out as CEO of ICON Aircraft in November 2018.

See: What is a Wingsuit and how does it work?

International Seaplane Fly In – Greenville, Maine, Moosehead Lake, September 4 -7, 2025.

Max Flight, and our Main(e) Man Micah.

A guest panel discusses aircraft accidents, air turbulence injuries, airline and airframer culture, pilot training and experience, FAA shortfalls, and other topics that impact the flying public. In the news, the 90-second evacuation rule, the fatal Jeju Air crash at Muan Airport, and Zunum Air’s suit against Boeing for the misappropriation of trade secrets.

Chris Manno became an Air Force pilot after graduation from college and served seven years as a squadron pilot in the Pacific. He flew as a pilot with American Airlines for 35 years and was a captain for 29 of those years. Over his career, Chris logged over 25,000 hours of jet time. He’s a cartoonist and author of many books. Chris has just written a new book based on actual airline incidents titled Whiskey Air. It’s a fictionalized deep-dive into actual airline incidents.

James Albright co-wrote Whiskey Air. He’s a fellow USAF pilot (they flew together in a squadron in PACAF) who went on to command a USAF squadron, then retired and spent another twenty years as a corporate pilot. He also writes safety analysis for AvWeek.

Erin Applebaum is a Partner in the aviation practice at Kreindler & Kreindler LLP. She represents the interests of passengers severely injured or killed in general aviation and commercial airline accidents. Erin is currently on the team representing numerous victims of the DCA midair collision. She’s also handling cases on behalf of several passengers from the February 2025 Delta Air Lines crash in Toronto. Erin is a foremost authority on litigating claims governed by the Montreal Convention, the international treaty on commercial air travel.

Erin’s other major cases at Kreindler include the Southwest Airlines Flight 1380 catastrophic engine failure and the Liberty Helicopters doors-off tour helicopter crash in the East River. For the past six years, Erin has played a key role in Kreindler’s fight against Boeing in the Ethiopian Airlines Flight 302/737 MAX litigation. She was appointed by the court as a member of the Plaintiffs’ Executive Committee for the Ethiopian Airlines Flight 302 cases and was instrumental in the victims’ families’ effort to overturn the Deferred Prosecution Agreement between Boeing and the Department of Justice.

In this episode’s roundtable, our guests bring their knowledge and experience to the discussion of important issues faced by the industry, including: 

See:

Whiskey Air on Amazon

Chris Manno’s author page

Code 7700 page by James Albright

Rough Skies Ahead: Legal Options for Turbulence Injuries [PDF] by Erin Applebaum and Taylor Sandella.

Senator Tammy Duckworth (D-Ill.) sent a letter to the FAA asking the agency to compare its 90-second evacuation standard against recent incidents. The rule originated in the late 1960s and requires aircraft manufacturers to demonstrate during certification that all passengers and crew can evacuate the aircraft within 90 seconds, even with only half of the emergency exits available.

Duckworth’s letter: “While FAA has yet to disclose how long any of the referenced passenger evacuations took, these incidents once again raise serious questions about FAA’s 90-second evacuation standard as well as FAA’s assumptions about how evacuations occur in real world conditions (such as the assumption every passenger will comply with instructions to deplane without carry-on bags).”

Duckworth wants the FAA to describe how long they took, how many passengers exited with bags, and how many were children, seniors, or disabled.

The Korean Maeil Business Newpaper reports that the New York Times “extensively secured and reviewed 26 years’ worth of Muan Airport-related data, including the initial design drawing of Muan Airport, and listened to opinions from experts and bereaved families.” This concerns the fatal Jeju Air crash last year at Muan Airport. The original Muan Airport design in 1999 stipulated that localizers should be easily broken in collisions to “minimize fatal damage to aircraft in the event of a collision,” the NYT said. However, this design was changed in 2003 and the support of the localizer was changed to hard concrete rather than brittle structures. 

Electric airplane startup Zunum Aero, founded in 2013 and backed by Boeing and JetBlue, went out of business in 2019 after running out of funding. Zunum then sued Boeing, alleging that Boeing used its position as an investor to steal Zunum’s trade secrets. Also, that Boeing sought to discourage other groups from investing, forcing the company to cease operations.

A Seattle jury ruled against Boeing in 2024, but two months later, a federal judge reversed that decision. Now the Ninth Circuit Court of Appeals reversed that decision and reinstated the $72 million verdict against Boeing. The case was remanded back to the district court to finalize the verdict.

Max Flight, Rob Mark, David Vanderhoof and our Main(e) Man Micah.

Foreign nations consider F-35 alternatives such as the Typhoon and FCAS, Denver Airport studies the use of a small modular reactor, Astronaut Jim Lovell passed, Senate bill blocks ATC privatization, NTSB hearings highlighted, and the Regional Airline Association calls for accredited flight training programs to be recognized as professional degrees.

The Spanish Ministry of Defense has decided to “prioritize investment in European industry” and will consider the Eurofighter Typhoon or the Future Combat Air System (FCAS) over the Lockheed Martin F-35. The Spanish government wants to replace its aging fleet of McDonnell Douglas F/A-18 Hornets and AV-8B Harrier II aircraft. Previously, the F-35 was considered a leading candidate. Talks with Lockheed Martin are now suspended.

Other potential foreign F-35 customers, including Canada and Portugal, have signaled doubts about joining the American-led program amid geopolitical strain with the Trump administration. Swiss lawmakers are calling for the government to cancel a $9.1 billion order for Lockheed Martin’s F-35 stealth fighter.

The Denver airport (DIA) “issued a Request for Proposals (RFP) to study the feasibility of building a small modular (nuclear) reactor (SMR) on the DEN campus. The study is part of DEN’s overall efforts to meet future clean energy demands.” A new Colorado law reclassifies nuclear energy as a clean energy resource.

See the press release: DEN to Pursue More Alternative Energy Options for Future Needs and A nuclear reactor at the Denver airport? Here’s what you need to know.

Professor Thomas Albrecht, director of the Nuclear Science and Engineering Center at the Colorado School of Mines, said, “The idea, with many of the small modular reactors, is you can drive them up on a semi. put them down on a concrete pad and plug them in, and they just go. The idea of many of these designs is you could keep adding them.”

The study will cost up to $1.25 million and is expected to take between 6-12 months to complete, at which time DEN, along with its partners, will evaluate the findings and determine next steps.

Astronaut James A. Lovell was a pioneering NASA astronaut best known as the commander of Apollo 13 and as one of the first humans to orbit the Moon, having flown a total of four space missions—Gemini 7, Gemini 12, Apollo 8, and Apollo 13—more than any astronaut in NASA’s early years.

Gemini 7 (1965): Set an endurance record of nearly 14 days in orbit and accomplished the first rendezvous of two manned spacecraft, a vital maneuver for Moon missions.

Gemini 12 (1966): Commanded the final Gemini mission, featured Buzz Aldrin as pilot, and executed complex extravehicular activities, closing the Gemini program successfully.

Apollo 8 (1968): Served as Command Module Pilot for the first crewed mission to leave Earth’s orbit and enter lunar orbit, making him and his crewmates the first humans to orbit the Moon and see its far side.

Apollo 13 (1970): Commanded the ill-fated lunar mission that suffered a catastrophic explosion en route, forcing a dramatic turnaround and Moon flyby. His leadership in crisis turned it into an inspirational story of survival; Lovell and his crew made it back safely, an event celebrated worldwide and dramatized in the 1995 film “Apollo 13”.

See Former Astronaut James A. Lovell – NASA and EAA’s Jack Pelton on the Death of Astronaut Jim Lovell.

The Senate Appropriations Committee bill to fund the Department of Transportation, including the FAA, in 2026 seeks to block any attempts to privatize the U.S. air traffic control system. Senate bill S.2465, (the Transportation, Housing and Urban Development, and Related Agencies Appropriations Act, 2026) would provide $13.8 billion to fund the FAA’s regular operations, and more than $10 billion for the FAA’s air traffic organization. However, the bill also states that none of the funds can be “used to plan, design, or implement the privatization or separation of the air traffic organization functions of the Federal Aviation Administration.”

A committee report accompanying the bill states, “The Committee does not support any efforts to transfer the FAA’s air traffic functions to a not-for-profit, independent, private corporation. The Committee is aware that if the Nation’s air traffic control system had been privatized during the COVID-19 pandemic, similar to other air navigation service providers in Canada and the European Union, the United States would have faced severe funding shortfalls. These shortfalls would have likely led to controller layoffs and greater risks to flight safety, and a slower recovery after the end of the pandemic, thus leading to more flight delays and price increases for consumers.”

More than 30 hours of testimony were created when the NTSB began its recent public investigation of the events surrounding the January midair collision near the approach end of Runway 33 at Washington, DC’s Ronald Reagan National Airport (DCA). NTSB News Talk has made learning the essential details easier by condensing all three days into three separate episodes, totaling just under five hours.

In remarks to a U.S. Department of Education Public Hearing, Faye Malarkey Black, President and CEO of the Regional Airline Association (RAA), highlights the pilot shortage and its impacts. The cost of training is a significant barrier to entry, as well as the inability to finance it. “Accredited, Part 141 flight training programs—often embedded within university programs—add around $90,000 in additional costs to a four-year degree. Students in these programs are limited to standard undergraduate federal loan caps. They cannot access the higher loan limits available to graduate professional students—even though pilot training meets every test of a professional degree.

The RAA urges the Department to issue clear guidance recognizing accredited undergraduate Part 141 flight training programs as professional degree programs. This would unlock federal resources for students, advance aviation workforce growth, and support the economic health of smaller communities.

Max Flight, Rob Mark, David Vanderhoof and our Main(e) Man Micah.

The Lockheed U-2 spy plane on its 70th anniversary, Boeing workers strike the St. Louis plant, the NTSB hearing on the DCA mid-air collision, and Injuries due to air turbulence. Also, Micah and Capt. Dana meet up and record the conversation, and news about this year’s Cranky Dorkfest.

Lockheed proposed the U-2 Dragon Lady spy plane in 1953, it was approved in 1954, and its first test flight took place in 1955, seventy years ago. According to ATC radio traffic, the U-2 just set several records, including an “endurance record for category and class for aircraft.” During the Cold War era, the U-2 flew over the Soviet Union, China, Vietnam, and Cuba. Gary Powers was shot down in a CIA U-2 by a surface-to-air missile over the Soviet Union in 1960. Major Rudolf Anderson Jr. was shot down in 1962 during the Cuban Missile Crisis.

The International Association of Machinists and Aerospace Workers (IAM) recommended that members accept Boeing’s four-year contract offer for the St. Louis plant. Instead, union membership voted to authorize a strike, potentially disrupting the production of Boeing aircraft.

Approximately 3,200 highly-skilled IAM Union members at Boeing facilities in St. Louis voted to reject a modified four-year labor agreement with Boeing. This vote follows members’ rejection of Boeing’s earlier proposal on Sunday, July 27.

See also: Boeing Strike Begins Monday After Negotiations Fail and More than 3,000 Boeing defense workers go on strike after rejecting contract.

At a National Transportation Safety Board (NTSB)  investigative hearing, the FAA said additional changes will be made to a key helicopter route near Ronald Reagan Washington National Airport. This follows restrictions imposed in March and June. At the hearing, NTSB officials expressed concerns about the FAA failing to turn over documents in a timely manner, inaction by the agency after earlier reports of close calls, and a “disconnect” between controllers and FAA leaders.

“An aviation attorney says passengers on the Delta flight could be entitled to $250K in compensation.” The turbulence was encountered on a Delta Airbus A330-900 flying from Salt Lake City to Amsterdam. The plane diverted to Minneapolis, and 25 passengers and crew members were hospitalized.

Captain Dana, an A320 family pilot, visited with Micah and talked about flying, his background, and how he traveled to Maine.

NTSB News Talk – Reagan National Midair NTSB Hearing Day 1: Army Black Hawk & Regional Jet Crash Testimony

Reagan National Midair NTSB Hearing Day 2: Army Black Hawk & CRJ-700 Testimony

It is Time to RSVP for Cranky Dorkfest (Yes, You Need to RSVP This Year)

Sustainable Skies World Summit 2026: Save the Date! – 17–18 March 2026, Farnborough International Exhibition & Conference Centre, UK.

Max Flight, our Main(e) Man Micah, Rob Mark, and David Vanderhoof.

The MOSAIC final rule, an interview with the founder and CEO of Flying Eyes Optics, FAA guidance on certification of powered lift vehicles, new galleries opening at the National Air and Space Museum, a Delta pilot lands and gets immediately arrested, deer strikes in Alaska, and the NTSB investigation of a fatal flight in that state. Also, thoughts on recent moves to relocate the Space Shuttle Discovery from the Smithsonian’s National Air and Space Museum to Space Center Houston.

Dean Siracusa is the founder and CEO of Flying Eyes Optics. Dean, a pilot, started the company when he realized that existing sunglasses did not perform well with the increased clamping force of modern aviation headsets.

Flying Eyes temples are made of a patented material that allows the temples to conform to your head instead of curving around your ears. They’re easy to put on and take off while wearing a headset or helmet. The flexibility of the temple material and shatterproof polycarbonate lenses makes these glasses hard to break.

Hillel Glazer, our Aviation Innovation and Entrepreneurship Correspondent, interviewed Dean at EAA AirVenture Oshkosh 2025.

The Modernization of Special Airworthiness Certification (MOSAIC) final rule was announced by U.S. Transportation Secretary Sean P. Duffy. The new rule makes changes to the Light Sport Aircraft (LSA) category and Sport Pilot privileges by expanding an alternative to experimental amateur-built aircraft. MOSAIC:

Changes for sport pilots and light-sport repairmen take effect 90 days after the final rule publishes. Changes for LSA certification take effect 365 days after the final rule publishes.

Video: Secretary Sean P. Duffy Holds Press Conference for Important Announcement on General Aviation

Attendance for the week: approximately 704,000, the highest on record. More than 10,000 aircraft, 2,543 show planes, nearly 6,000 volunteers, and 962 commercial exhibitors.

Originally, certification of the new advanced air mobility (AAM) aircraft types, such as eVTOLs, had been worked under Part 23 regulations for light aircraft. In 2022, the FAA categorized them as powered-lift under FAR 21.17(b) regulations for special class aircraft. That category had no airworthiness standards and operating rules.

The FAA has now released an advisory circular “streamlining the certification process for advanced air mobility aircraft by releasing guidance for how manufacturers can meet the agency’s aircraft design and performance safety standards. It establishes a consistent, performance-based framework for manufacturers to follow.  The FAA will carefully evaluate each proposed design to ensure it meets the agency’s rigorous standards.”

The AC defines powered-lift as heavier-than-air aircraft that use “engine-driven lift devices” or engine thrust for vertical takeoff and landing and low-speed flight. For lift during horizontal flight, they use rigid airfoils such as wings.

The Smithsonian’s National Air and Space Museum opened five new galleries, the Lockheed Martin IMAX Theater and the museum’s redesigned entrance on Jefferson Drive along the National Mall Monday. The remaining galleries will open July 1, 2026, the 50th anniversary of the museum in Washington and in time for the United States’ 250th anniversary.

The National Air and Space Museum in Washington, D.C., is located at Jefferson Drive between Fourth and Seventh streets S.W. and is open every day except Dec. 25 from 10 a.m. to 5:30 p.m. Admission is free, but timed-entry passes are required to visit. The Steven F. Udvar-Hazy Center is located in Chantilly, Virginia, near Washington Dulles International Airport and is open every day except Dec. 25 from 10 a.m. to 5:30 p.m. Admission is free, timed-entry passes are not required and parking is $15.

Alaska Airlines flight 231 flying from Anchorage hit several unfortunate deer while landing in Kodiak, Alaska. Damage was sustained to the 737’s landing gear. The FAA’s wildlife strike database shows more than 22,000 strikes reported in 2024.

After a nearly two-yesr investigation, the NTSB released its report of a fatal 2023 Piper PA-18 crash carrying moose meat and antlers. The Piper was loaded with 520 pounds of cargo, 117 pounds overweight. The aircraft also had a set of antlers strapped to the wing without the required FAA approval. The NTSB stated that the cause of the crash was the excess weight and the “unapproved external load” of the antlers, which “degraded takeoff performance and flight characteristics” leading to a loss of control.

A passenger onboard reports that 10 law enforcement officers, including Homeland Security Investigations officers, “stormed to the front” of the aircraft as soon as the Boeing 757 arrived and “grabbed/arrested” one of the pilots.

Shuttle Discovery’s Texas transfer launches cost concerns

Max Flight, our Main(e) Man Micah, Rob Mark, David Vanderhoof, and Hillel Glazer.

We speak with a company that provides guest WiFi solutions and interactive maps, and an airport seeking to use the technology to enhance the customer experience. In the news, a study of drone risks to aircraft, evasive action to avoid a B-52, route changes at Avelo and Breeze, and the possibility of continued relaxation of TSA security checkpoint rules.

Shaun Bossons is the Chief Revenue Officer at Purple, a company that provides tools for businesses to turn their physical venues into intelligent spaces. Purple helps airports (and others) enhance visitor experiences, optimize staff efficiency, and drive additional revenue with indoor location services.

Darren James is the Airport Director of the MidAmerica St. Louis Airport (BLV). MidAmerica is utilizing the airport WiFi offered by Purple to help engage its customers and bring value to the travel experience.

Shawn and Darren talk about traveler engagement, what that means, and how it has changed over time in the context of the airport experience. They explain how airport WiFi can be used to provide targeted communication that helps the traveler navigate the airport safely and reduce anxiety.

Because personal information is always an important topic in a system that collects data, we look at how it is protected in the context of airport WiFi. Consumers are generally willing to share information if they know it is secure and they receive some value in return. At the same time, collecting too much information adds friction, and with too much friction, customers will disconnect.

Purple was founded because getting connected was sometimes difficult while traveling. MidAmerica is using Purple’s airport WiFi offering to engage travelers and improve their experience at the airport.

The Embry-Riddle Aeronautical University study was conducted for the FAA. Researchers looked at data from 6,037 documented flights with altitude information and found that at least 573 flew to an altitude of between 400 and 500 feet, while 781 flew to 500 feet or above. The ceiling established by the FAA for drone flights is 400 feet. The study utilized sensors placed across the country that collected data from Remote  Identification signals, which the FAA has required registered drones to transmit since 2023.

Delta Air Lines flight DL-3788, an Embraer 175 operated by SkyWest, was flying between Minneapolis and Minot International Airport in North Dakota. Minot is also a US Air Force base for B-52 bombers. During the approach to the airport, the pilot executed an “aggressive maneuver” to avoid a B-52 on a convergent path. Minot Airport has no radar. Air traffic control visually ensures there is sufficient separation between aircraft on approach to landing.

Avelo Airlines has announced that it is closing its West Coast flight network by the end of the year. That includes its base at Hollywood Burbank Airport and all destinations to and from California, Las Vegas, Oregon, Montana, and Washington state. Avelo started operations in 2021 at Burbank. Financial difficulties and insufficient profitability are cited as reasons for the shutdown.

Avelo Airlines and Breeze Airways both operate point-to-point routes in underserved markets. Avelo flies used 737s with a basic product offering. Breeze flies new A220s with Wi-Fi and premium seating. As Avelo pulls out of the West Coast, Breeze plans to expand into markets that have been served by Avelo, including Arcata, California (ACV), Burbank, California (BUR), Eugene, Oregon (EUG), Pasco/Tri-Cities, Washington (PSC), and Remond, Oregon (RDM).

After the easing of the requirement to remove shoes at TSA checkpoints, travelers hope to see similar action taken for liquids in carry-on bags. But more than a third of U.S. airports lack scanners that can detect liquid explosives. Homeland Security Secretary Kristi Noem said, “The liquids, I’m questioning. So that may be the next big announcement, is what size your liquids need to be. We have put in place in TSA a multilayered screening process that allows us to change some of how we do security and screening so it’s still as safe.” Only 255 of the 432 airports across the United States have new CT scanners installed.

Support the Douglas DC-3’s Legacy: Join the 90th Anniversary Fundraising Campaign

Max Flight, our Main(e) Man Micah, and Rob Mark.

The Founder and President of the Affordable Skies Coalition gives travelers a voice in the future of air travel. In the news, the Indian Aircraft Accident Investigation Bureau released its preliminary report on the Air India Flight AI171 crash, DARPA ended the cargo seaplane program, the boom on a KC-46 Tanker broke off while refueling an F-22, and releases of toxic firefighting foam remain a problem.

Jennifer C. Rykaczewski is the Founder and President of the Affordable Skies Coalition, a nonprofit founded in December 2024 to give travelers a voice in the future of air travel. It’s an advocacy group dedicated to promoting policies that encourage competition, reduce costs, and protect the right to safe, affordable air travel.

The Coalition is a growing community that shares insights, strategies, and resources to empower the traveler. Their work centers on ensuring air travel remains safe and affordable, while giving Americans, especially those often overlooked in policy and industry conversations, a chance to weigh in on the decisions shaping the future of flying.  

Jennifer explains how the Affordable Skies Coalition is advocating on the Hill and getting agreement that there is a need for a consumer advocacy group. We look at legislation such as the Airport Gate Competition Act and the Fast Lane for Youths (FLY) Act.

The Affordable Skies Coalition offers a free membership option that includes a newsletter featuring industry updates, air traveler information, and opportunities to participate in petitions, surveys, and focus groups. A paid premium membership option adds live webinars and exclusive data reports.

Jennifer developed a passion for aviation after meeting her now-husband, who owned a Cessna 182. They flew across the country and all around the East Coast together.  He’s an A-10 pilot in the Air Force. Over time, aviation has become an integral part of Jennifer’s life.

The Government of India, Ministry of Civil Aviation, Aircraft Accident Investigation Bureau published their Preliminary Report, Accident involving Air India’s B787-8 aircraft bearing registration VT-ANB at Ahmedabad on 12 June 2025 [PDF].

The aircraft achieved a maximum recorded airspeed of 180 Knots, and immediately thereafter, both engine fuel cutoff switches transitioned from Run to Cutoff. In the cockpit voice recording, one of the pilots is heard asking the other why he switched to cutoff. The other pilot responded that he did not do so.

See: The Mystery Deepens Around Air India 171 Crash at Jetwhine.

The Liberty Lifter was intended to be a long-range, low-cost, heavy cargo seaplane. The wing-in-ground-effect plane was planned with a capacity comparable to that of a C-17 Globemaster. It would have been capable of operating at mid-altitudes of up to 10,000 feet.

Aurora Flight Sciences said, “Through the Liberty Lifter program, we were able to show the viability of the design and the feasibility of novel manufacturing techniques. Aurora is proud of the technical advancements we made through the preliminary design of Liberty Lifter, and we expect to apply these learnings to future programs.”

DARPA awarded contracts in February 2023 to two contractors to develop their own plans.  General Atomics Aeronautical Systems (GA-ASI) partnered with Maritime Applied Physics Corporation to design a twin-hull, mid-wing aircraft powered by twelve turboshaft engines. Boeing subsidiary Aurora Flight Sciences partnered with Leidos subsidiary Gibbs & Cox and with Oregon shipyard ReconCraft and designed a high-wing monohull with eight turbine engines.

The KC-46 was based at McConnell Air Force Base in Kansas. The F-22s were launched from Langley Air Force Base in Virginia. The tanker lost its boom off the coast of Virginia. In the audio via LiveATC.net, the crew of the KC-46 (callsign FELL 81) alerts the U.S. Navy’s Fleet Area Control and Surveillance Facility at Virginia Capes (FACSFAC VACAPES, callsign, Giant Killer) that the boom was lost.

Video: ATC Audio: KC-46 FELL81 boom detached while on a F-22 refueling mission

After a fire suppression system accidentally discharged foam at the former Brunswick Naval Air Base, an area was contaminated with PFAS chemicals. American Airlines has agreed to purchase and remove the remaining AFFF concentrate from the former naval airbase – nearly 6,000 gallons – for $250,000. The Midcoast Regional Redevelopment Authority will use the money to remove the residual concentrate from fire suppression systems.

A lightning strike during a severe storm is suspected to be the cause of the release of corrosive fire suppression foam inside a Spirit maintenance hangar at Detroit Metropolitan Wayne County Airport (DTW) on July 4, 2025. The foam affected two aircraft inside the hangar and three more parked on the adjacent ramp area. The incident may have caused millions of dollars in potential damage. According to reports, even limited exposure to this type of foam can cost approximately $100,000 per aircraft to clean, with severe cases potentially reaching upwards of $10 million in damage.

Micah appeared on the WBZ Boston The World of Aviation radio program.

Iconic Plane (P-2 Neptune) at Brunswick Landing (Former Brunswick Naval Air Station) Has Been Restored

Max Flight, David Vanderhoof, our Main(e) Man Micah, and Rob Mark.

A new Chinese ekranoplan is spotted, the Air India Flight AI171 black boxes, a Ryanair Boeing 737 evacuation, Essential Air Service subsidies, exploding soda cans on Southwest Airlines flights, and keeping your shoes on at the TSA checkpoint.

A photograph published on Chinese social media shows a Chinese ekranoplan, a wing-in-ground-effect vehicle that resembles an airplane but typically flies over water, supported by the air between its wings and the surface. Previously In China Builds New Large Jet-Powered Ekranoplan, Naval News published a photograph showing a portion of a vehicle that appeared to be an ekranoplan. New we have a view of the entire airframe on the water.

The Khaleej Times reports that a group of Indian lawyers have notified the Ministry of Civil Aviation, the Directorate General of Civil Aviation (DGCA), Air India, and Boeing India, urging that the investigation remain entirely under Indian jurisdiction. They argue that sending the black boxes from Air India Flight AI171 to foreign entities could compromise the transparency and independence of the investigation. The black boxes were flown to the Aircraft Accident Investigation Bureau (AAIB) lab in Delhi for analysis. Indian and NTSB experts were present.

After a fire alarm activated on a Ryanair Boeing 737, a chaotic passenger evacuation ensued, resulting in 18 passengers being injured, including six who were taken to local hospitals. The evacuation took place on the tarmac at Palma Airport on the Spanish Island of Mallorca. Passengers evacuated the plane via emergency slides, as well as onto the wings. See also: Ryanair Boeing 737 Fire Triggers Wing Evacuation at Palma Airport, 18 Injured.

Congress created the Essential Air Service (or EAS) in 1978 as part of the Airline Deregulation Act. The EAS was designed to ensure that small and rural communities would continue to receive a minimum level of scheduled commercial air service after deregulation. Initially authorized for a ten-year term, it is now permanently authorized by Congress. About 180 airports benefit from EAS funding. See: Current List of Eligible EAS Communities (Excluding Alaska & Hawaii) [PDF].

Estimates of EAS spending vary between approximately $200 million and $394 million due to differences in how the program’s funding is categorized, the inclusion of both discretionary and mandatory appropriations, and variations in budget requests versus enacted appropriations.

Previously, we talked about exploding soda cans on Southwest Airlines flights that mysteriously exploded and injured flight attendants. It was observed that Southwest didn’t chill its in-flight supplies, and the cans could sit for hours in the heat before being moved onto the plane. Since then, Southwest started using 60 refrigerated vehicles in Phoenix and Las Vegas, with the possible addition to the catering fleet in Dallas and Houston. Also, the crew has infrared guns to check soda can temperature.

Several media outlets report that as of July 7, 2025, the TSA has made a significant policy change and all travelers, regardless of PreCheck status, will now be allowed to keep their shoes on during security screening. As we recorded this episode, reports were inconsistent and the TSA had not published an official statement. See: You Can Finally Keep Your Shoes On—TSA’s 23-Year Airport Security Rule Ended Today.

The annual Spurwink Farm Pancake Breakfast and Fly-In is Sunday, July 13, 2025, between 8 am and noon in Cape Elizabeth, Maine.

The Aviation Podcaster Q&A and Meet & Greet will be held Saturday, July 26, 2025, at EAA AirVenture Oshkosh, Forum Stage 6, from 11:30 to 12:45.

Max Flight, David Vanderhoof, our Main(e) Man Micah, and Rob Mark.

Guest Scott Hamilton is fresh from the Paris Air Show, and we talk about next-generation aircraft and engines, industry sustainability, the supply chain, and Boeing’s path back. Also, an NTSB safety recommendation for the CFM Leap-1B engine, and the possibility of restarting production of the C-17.

Scott Hamilton is the Founder and Managing Director of Leeham Company and has spent more than four decades in the commercial aviation industry. Leeham News and Analysis has been a go-to source for spotting trends and providing verified, credible, relevant aviation news that’s impartial and unbiased. Leeham Consulting Services provides expertise in several areas, including aircraft economic analysis, lease and return condition analysis and negotiations, aircraft product and strategy analysis, fleet planning and contract negotiations, market demand analysis, and MRO strategy.

In our conversation with Scott, we looked at some of the technologies that may appear in next-generation aircraft. That includes ducted and unducted engines, as well as developments with geared fans. In public, the OEMs tout their own technology choices, but in reality, they are quietly working on multiple options.

We touch on Boeing’s ability to make the financial investment required to proceed with a single-aisle replacement, and on the company’s path to recovery.

Scott provides some observations on this year’s Paris Air Show, including the low-key participation by Boeing. Scott offers his thoughts on electric aircraft, alternative fuels, and the airline industry goal for net-zero carbon emissions by 2050.

Scott’s book, Air Wars: The Global Combat Between Airbus and Boeing, was published in 2021. This coming September, a sequel titled The Rise and Fall of Boeing and the Way Back will be published and available on Amazon.

Follow Leham News and Analysis on X, Bluesky, and Facebook.

Boeing issued a request for information (RFI) to engine manufacturers for advanced ducted propulsion systems in the 30,000-lb-thrust class. That thrust class is suitable for powering a future single-aisle replacement for the 737. Rolls-Royce and Pratt & Whitney are likely to respond to the RFI with geared, ducted turbofans, which they are proposing to Airbus for its next-generation single aisle (NGSA). CFMI will likely respond with a ducted engine based on technology from its Revolutionary Innovation for Sustainable Engine (RISE) unducted open fan program.

Each engine OEM has a vision for future engines (open fan, ducted fan, geared fan), but is each company also developing an alternative at the same time? PW’s sister company, Pratt & Whitney Canada, has publicly disclosed its development of an Open Fan engine for a new 70-100-seat aircraft designed by the start-up company MAEVE Aerospace.

See: Maeve Redesigns Its Hybrid-Electric Regional Aircraft

Two bird strike incidents in 2023 with CFMI LEAP-1B engines caused smoke to enter the ventilation system. The NTSB has issued an urgent safety bulletin, asking operators to inform flight crews of the potential hazard and calling for modifications to engine software. The NTSB notes that Boeing has revised flight manuals. GE Aerospace says it had already made changes.

See: NTSB Recommends Modifications to LEAP-1B Engines

The NTSB found that the engine load reduction device, or LRD, a safety feature designed to reduce the severity of vibrations transmitted from a damaged engine to the airframe, can result in damage to the engine oil system. Such a condition can allow smoke from hot oil to enter the ventilation system and ultimately the cockpit or passenger cabin.

Production of the McDonnell Douglas/Boeing C-17 Globemaster III ceased a decade ago. There is no immediate successor to the C-17, but there is demand for the capability that the airplane can provide. Boeing says it’s negotiating with at least one potential customer.

Jim Schilling, Co-Host/Producer of the Flying Midwest Podcast, has organized an Aviation Podcaster Q and A forum at Oshkosh. Saturday,  July 26th, 2025 11:30-12:45, Forum Stage 6.

PANAM is back sort of

‘Tracing the transatlantic’ charter trip honors the avgeek legacy of Pan Am

Portland International Jetport card mailed to area residents:

Max Flight, David Vanderhoof, and our Main(e) Man Micah.

The Air India B787 fatal crash and the ram air turbine, how your personal travel data is sold, next generation commercial aircraft engines, personal electric flying machines that are becoming dangerously affordable, and GippsAero is coming back to Australia to build the GA8 airvan.

India’s Aircraft Accident Investigation Bureau (AAIB) is investigating the fatal crash of an Air India B787. Of the 242 passengers and crew aboard, one passenger survived. Numerous theories are being speculated in the press, including loss of power by both engines, failure to set the flaps properly for takeoff, and erroneously retracting the flaps instead of the landing gear. Some say the Ram Air Turbine appears to be deployed in one video.

The Ram Air Turbine (RAT) extends from the fuselage or the wing to generate power in an emergency. Twin blades [corrected] spin a shaft connected to either an electrical generator or a hydraulic pump that drives a generator.

The B787, A320, and A380 Ram Air Turbines are produced by Collins Aerospace. The company manufactures hydraulic, electric, and hybrid RATs that generate both electric and hydraulic power. Safran also produces Ram Air Turbines.

The Airlines Reporting Corporation (ARC) is a major provider of settlement services for the airline industry. Clients include airlines, travel agencies, and corporate travel departments. ARC is owned by the airlines and sells passenger names, full domestic flight itineraries, and payment details (e.g., credit card used) through its “Travel Intelligence Program” (TIP). Customs and Border Protection (CBP) is reportedly purchasing this data.

Senator Ron Wyden (D-OR) is critical of this practice and wants airlines to explain why they allow ARC to resell this information. CBP claims they adhere to strong privacy policies, and only use the data for open investigations.

The next generation of single-aisle aircraft will need to offer at least a 20% fuel burn improvement. Some of that will likely come from the airframe, and most will come from the power plants. The next generation of turbofans under development includes the CFM International open-fan RISE demonstrator and geared turbofans from Pratt & Whitney.

Thermal efficiency measures how effectively an engine converts fuel energy into mechanical work. Propulsive efficiency measures how efficiently the engine converts mechanical energy into useful thrust. Both are dimensionless ratios, typically expressed as a percentage (%). The overall efficiency of the engine is the propulsive efficiency multiplied by the thermal efficiency.

American Helicopter Museum

UAV News Talk

Freakonomics Airplane Food

Spurwink Farm Pancake Breakfast and Fly-In

Personal electric flying machines are becoming dangerously affordable

Aerolite EV-103 

Video: Aerolite EV-103 Electric powered aircraft – First Owner Review at Oshkosh 2021

SP140 electric paramotor 

GippsAero promises Gippsland jobs with new GA8 airvan launch

Max Flight, David Vanderhoof, and our Main(e) Man Micah.