Tag Archives: Jeju

892 Spirit Airlines Ceases Operations

Aviation News

Spirit Airlines shuts down, industry’s first Iran war casualty

Spirit Airlines shut down operations on May 2, 2026, and canceled all flights. In a statement, the company announced “an orderly wind-down of operations” and “Unfortunately, despite the company’s efforts, the recent material increase in oil prices and other pressures on the business have significantly impacted Spirit’s financial outlook.”

Also on May 2, the DOT released Trump’s Transportation Secretary Sean P. Duffy Secures Relief for Spirit Airlines’ Flyers and Employees with actions for flyers and former Spirit employees. These include capped ticket prices, reduced fares, and benefits for former Spirit Airlines team members.

Aircraft Technicians Make Six Figures and Airlines Can’t Find Enough of Them

Aircraft mechanics are aging out, with over 40% over 60 and nearing retirement. As airlines await new aircraft, their existing fleets require intensive maintenance. According to an industry report, North America is expected to face a shortfall of almost 7,000 certificated mechanics. The estimated shortfall of noncertificated maintenance personnel is 15,000. Entry-level salaries have jumped about 50% since 2020, and some carriers have offered signing bonuses of up to $75,000 to recruit workers.

Sonex Reopens Under New Ownership

ON Capital, Inc., led by aviator and general contractor Stephen Osborne, has acquired all assets of Sonex LLC, including the Sonex Aerospace and the AeroConversions line of products. “The lights are on, crews are working, and kits are moving.” Stephen Osborne is a lifetime EAA member, a third-generation aviator, a warbird pilot, and a flight-school owner.

Waco Aircraft Ceases Operations

The WACO YMF-4 biplane on the ground. — WACO YMF-5.

Waco Aircraft Corporation has ceased operations and terminated most, if not all, of its employees. About 60 people worked at the plant in Battle Creek, Michigan. Employees left work as usual on Tuesday and shortly afterward received an email telling them not to report for work on Wednesday. A sign was posted on the front door on Wednesday confirming the bad news.

China Cover-up After Pilot Killed 132 by Flying Plane into Mountain

The NTSB confirms earlier leaks that China Eastern Airlines Flight 5735, a Boeing 737, was intentionally crashed into mountains in Guangxi province in March 2022, killing all on board. The flight recorders show that both engines were shut down manually, the autopilot was switched off, and the jet was put into a nosedive.

United Airlines 1382 NTSB Final Report [PDF]

The NTSB has issued its final investigation report on the February 2, 2025, incident involving United Airlines flight UA-1382. The Airbus A319 experienced a right-hand engine failure, and the pilots performed an emergency stop on the runway. Passengers saw an engine fire, panicked, and overwhelmed the flight attendants as they attempted to exit the aircraft with their carry-on luggage. In the mayhem, slides were deployed while the left-side engine was still running.

Driver on N.J. Turnpike hurt as United plane hits pole on approach to Newark airport

United Airlines Flight UA169, a Boeing 767 carrying 221 passengers and 10 crew members, hit a tractor-trailer and a light pole on the New Jersey Turnpike during final approach to Newark Liberty International Airport. The truck driver was briefly hospitalized. The incident was caught on the truck’s dash cam.

Deadly LaGuardia Airport crash investigation prompts Port Authority to install transponders in airfield vehicles

In March, Jazz Aviation flight 646 (operating as Air Canada flight 8646), a CRJ-900, collided with Rescue 35 (R35), an Oshkosh Striker 1500 aircraft rescue and firefighting (ARFF) vehicle, while landing on runway 4 at LaGuardia Airport. The captain and first officer were fatally injured.

The fire truck involved in the crash did not have a transponder. The NTSB says in order for ASDE-X to work well, vehicles on runways need transponders. The Port Authority has now announced that it will install transponders on all airfield vehicles at local airports.

Several companies produce FAA-certified VMATs (Vehicle Movement Area Transponders):

uAvionix — VTU-20 all-in-one design operating on 1.5 watts in an IP67-rated enclosure, and supports both permanent and magnetic mounting. The VTU-20 has been deployed to over 60 airports across the National Airspace System.
PASSUR Aerospace (formerly L3Harris / Exelis) — ARiVA VMAT providing options for internally and externally mounted VMAT units. PASSUR has supplied and installed more than 2,300 VMAT ADS-B units throughout the United States.
FreeFlight Systems — VMAT 1.0, with hot-start capability, a compact rugged design, low power draw (10–40 VDC input). It is operational at major U.S. airports, supporting thousands of vehicles. FreeFlight Systems
AirBOSS (INDMEX Aviation) — The Portable Vehicle Tracking Transponder (PVTT), includes hardwired GPS modules and software-based tracking applications.

The Last Moments of Jeju Flight 2216

Jeju Air Flight 2216 was a scheduled international passenger flight from Bangkok, Thailand, to Muan International Airport in South Korea. On December 29, 2024, the Boeing 737-800 experienced bird strikes on approach to Muan, affecting both engines. The right engine lost thrust, the pilots issued a mayday, and attempted a go-around. During the second landing attempt, the landing gear did not deploy, and the aircraft belly-landed beyond the normal touchdown zone on Runway 19. The aircraft skidded off the runway at high speed and collided with a concrete structure. Of the 181 people on board, 179 were killed, with only two flight attendants surviving.

The investigation concluded that all passengers would have survived if the ILS antenna structure and its support berm had been built of frangible (breakaway) materials in accordance with international safety guidelines.

Mentioned

The Real Heroes Are Dead By James B. Stewart in The New Yorker, February 3, 2002.

Hosts this Episode

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

860 The Edge of Disaster

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.

Guests

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.

Discussion

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

The 90-second evacuation rule.
The liability of the airlines, airports, and the regulators.
Boeing’s corporate culture, reputation, and the DOJ’s criminal case.
Profit motives over safety.
Decision making in the cockpit and being the captain that sometimes has to say, “no.”
Lack of FAA oversight resources and the Aviation Safety Action Program (ASAP).
Delegated oversight authority.
Injuries sustained due to air turbulence.

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.

Aviation News

Senator Pushes FAA to Examine Aircraft Evacuation Rules

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.

Decades of Blunders Put a Lethal Wall at the End of a South Korean Runway

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.

Boeing interfered with electric plane startup Zunum, appeals court finds

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.

Hosts this Episode

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

833 First Supersonic Flight

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

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

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).

Cutaway image of the HySIITE engine concept, courtesy Pratt & Whitney. — 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. Energy Department Advanced Research Projects Agency–Energy (ARPA-E) project that concluded in December 2024. HySIITE innovation could disrupt the aviation industry and represents an opportunity to preserve U.S. primacy in commercial aviation with novel fuels. The HySIITE concept aims to eliminate carbon emissions associated with aviation, make flying more efficient and significantly reduce NOx inflight emissions for commercial single-aisle aircraft. HySIITE could save the U.S. single aisle fleet an estimated $90B annually relative to SAF.

Cat mistakenly left on plane, makes three trips between New Zealand and Australia in 24 hours

A Maine Coon cat named Mittens traveled freight on Air New Zealand as her family flew from Christchurch, New Zealand to Melbourne, Australia. After arriving and waiting three hours, Mittens didn’t show up. That was because Mittens was still in the cargo hold, on the way back to New Zealand, a 7.5-hour flight. Back in New Zealand, the pet moving company met Mittens and made sure she was on a flight to Melbourne where she was reunited with her family.

This World War II-Era Airport in Central California Needs a New Owner

Eckert Field Airport (1Q1) in Strathmore, California is for sale. The airport was first used by the U.S. Army Air Force for training during World War II.

Mentioned

FlightSimExpo 2025 takes place June 27-29 at the Rhode Island Convention Center in Providence.

Apply for FlightSimExpo’s Weekend Community Seminars.

30 Coolest Machines That Makes you Fly

Pilot’s errors, other issues cited as probable causes in fatal NLV midair plane crash

Little Drone, Big Damage

Alberta Wildland Firefighters posted images of the damage on their facebook page.

Hosts this Episode

Max Flight, Rob Mark, and Max Trescott.

831 Advocating for 737 MAX Crash Victims

We speak with a Partner at an aviation practice who advocates for 737 MAX crash victims. In the news, we look at the Azerbaijan and Jeju crashes, Boeing’s safety and quality-control plan update, Delta’s plan for an AI-rich future, and V-22 Osprey catastrophic failure risks. Also, favorite flybys from listeners.

Guest

Erin Applebaum, partner at Kreindler & Kreindler.

Erin Applebaum is a partner in the aviation practice at Kreindler & Kreindler LLP, specializing in high-stakes litigation for passengers injured or killed in general aviation accidents and commercial airline disasters.

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.

Erin updates us on the status of the 737 MAX crash civil litigation. The criminal case is ongoing but likely nearing an end. Boeing was found in violation of the deferred prosecution agreement but the judge rejected the negotiated plea deal. The families of the victims are unhappy because the criminal case focuses on the single charge of defrauding the FAA, and not on those who lost their lives.

Erin maintains a robust practice of litigating tort claims governed by the Montreal Convention, the global treaty governing international commercial flights. She teaches a popular aviation CLE course for other attorneys on how to litigate personal injury claims for international airline passengers. Erin has published a comprehensive update on the law governing international aviation claims in the highly respected legal journal of McGill University, “Annals of Air and Space Law.”

Erin serves as Co-Chair of the New York City Bar Association’s Aeronautics Committee, Vice Chair of the American Bar Association’s Aviation and Space Law Committee, and is an active member of the American Association for Justice and the International Aviation Women’s Association.

Aviation News

Russian Air Defence System Caused Azerbaijan Airlines Plane Crash

On December 25, 2024, an Azerbaijan Airlines ERJ-190 flying from Baku Azerbaijan to Grozny in Russia’s Chechnya crashed in Aktau Kazakhstan leaving 38 people dead. The plane diverted from Grozny due to dense fog and ultimately made an emergency landing an hour later in Grozny. On final approach, the Embraer lost altitude and impacted the ground off the runway. Twenty-nine people, including the cabin crew, survived. Thirty-eight, including the flight crew, did not

IATA Statement on Azerbaijan Airlines Flight 8243 says, in part:

“Civil aircraft must never be the intended or accidental target of military operations. The strong potential that Azerbaijan Airlines flight 8243 could have been the victim of military operations, as indicated by several governments including Russia and Azerbaijan, places the highest priority on conducting a thorough, transparent, and impartial investigation. The world eagerly awaits the required publication of the interim report within 30 days, in line with international obligations agreed in the Chicago Convention. And should the conclusion be that this tragedy was the responsibility of combatants, the perpetrators must be held accountable and brought to justice.”

Boeing Shares Details of Safety Plan One Year After Door Plug Incident

Boeing provided an update of its plan to address systemic safety and quality-control issues, which included:

Reducing 737 fuselage assembly defects at Spirit AeroSystems through increased inspection and a customer quality approval process;
Addressing more than 70% of the action items from employee feedback
Managing traveled work at final assembly with “move ready” criteria
Adding hundreds of hours to employee quality and safety training programs
Performing random quality audits of documented removals
Mapping thousands of governance documents and work instructions for revision.
Strengthening the Speak Up program to ensure whistleblower confidentiality and keep employees informed about the status and resolution of their reports.

US FAA will maintain enhanced oversight of Boeing after door panel incident

In One Year after Boeing Door Plug Incident, FAA Administrator Whitaker says “We have conducted an unprecedented number of unannounced audits; and we conduct monthly status reviews with Boeing executives to monitor progress. Our enhanced oversight is here to stay,”

Delta hypes GenAI, new content partners in 2025 CES keynote

By Seth Miller (@wandrme.paxex.aero on Bluesky.) Delta Air Lines CEO Ed Bastian described the airline’s future in his keynote presentation at CES in Las Vegas: A system powered by Generative Artificial Intelligence (GenAI) will predict where it can help travelers and provide assistance. Bastian described it as “A thread across your experience, a GenAI-powered assistant that anticipates your needs and provides recommendations.”

Delta also announced some major IFE content partnerships, including:

YouTube will provide “highly curated” ad-free content on personal devices and seatbacks that will include music, podcasts, and regular videos.
Retired quarterback Tom Brady will host a video series called “Well Traveled.”
DraftKings will provide “gaming” offerings on the in-seat IFE.

Video: CES 2025 Keynote with CEO of Delta, Ed Bastian

V-22 Ospreys will face ‘serious’ risks from flawed gears for the foreseeable future

A Naval Air Systems Command (NAVAIR) system safety risk assessment found that the Bell Boeing V-22 Osprey fleet will continue to face a “serious” risk of catastrophic failure. This is despite actions to mitigate the failure of transmission gears due to an impurity in the X-53 steel used to make the gears, creating a weak point. The inclusions were estimated to result in a catastrophic failure frequency of seven per million flight hours. Serious risk is considered to be one failure per million flight hours.

True V-22 geeks will enjoy the technical details in the United States Air Force, Aircraft Investigation Board Report, CV-22B, T/N 10-0054.

Crash: Jeju B738 at Muan on Dec 29th 2024, gear up landing and overrun

The Jeju Boeing 737-800 was performing a flight from Bangkok to Muan in South Korea. The plane attempted to land with all gear up, slid down the runway, and impacted a concrete embankment about 300 meters (1000 feet) past the runway. The 737 burst into a fireball. Of the 175 passengers and six crew, two people were rescued alive, both cabin crew. The investigation is considering the possibilities of bird strikes and landing gear problems.

Black boxes’ from crashed South Korean plane stopped recording about four minutes before disaster, officials say

Video: Jeju Air back boxes stopped recording before flight crash