A Boeing 767 freighter arriving in Miami went from a disrupted approach to an extremely late touchdown, an abandoned go-around attempt, and a runway excursion that killed five people on the ground. Petter Harnfeldt reconstructs that sequence with an appropriately cautious premise: investigators have released useful recorder information, but there is not yet even a preliminary report. That distinction matters because the presentation contains plenty of analysis while repeatedly acknowledging that major questions about crew actions, aircraft configuration, fatigue, and cockpit dynamics remain unanswered.
The approach reconstruction is the most informative part of the presentation. Harnfeldt walks through flap selections, weather conditions, the aircraft rising above the expected glide path, increasing speed, autopilot disconnection, and a subsequent rapid descent. He makes especially effective use of the reported 1,000- and 500-foot callouts to illustrate why the approach appears to have been badly unstabilized. His explanation of stabilized-approach gates also gives viewers the operational context needed to understand why continuing toward the runway raises such serious questions rather than simply declaring that the pilots should have gone around.
That restraint is not perfectly consistent. The discussion of thunderstorms sensibly presents turbulence, updrafts, and changing winds as possible explanations for the aircraft's unusual path rather than established causes. Similarly, Harnfeldt explicitly labels fatigue concerns as speculation because it was not yet known whether the crew had operated the aircraft's earlier flights. Later, however, he suggests that the engines had likely been sitting at idle for some time and discusses possible stress or panic contributing to omitted spoiler and reverse-thrust actions. Those are plausible lines of inquiry, but the available information described here does not establish them.
The touchdown sequence makes clear just how little margin remained. The aircraft reportedly reached the runway at high ground speed, initially contacted it unevenly, and was already around halfway down the runway by the calculations presented. The subsequent attempt to go around, followed by renewed braking, is explained particularly well because Harnfeldt connects the pilots' actions to turbine-engine response time rather than merely describing the changing speeds. His explanation of spoilers is similarly useful: viewers are shown why dumping wing lift increases weight on the wheels and therefore improves braking effectiveness.
The absence of both spoiler deployment and thrust reverse during the landing roll is one of the most consequential pieces of flight-recorder information presented. Harnfeldt is careful not to claim a definitive reason for either omission, although his suggested possibilities occasionally get ahead of the evidence. More importantly, he traces the aircraft's remaining speed beyond the pavement through the airport perimeter and roadway before describing the collisions that caused the fatalities and injuries. The technical focus does not obscure the human consequences of the accident.
Crew experience introduces another potentially important issue without producing a premature conclusion. Both pilots had substantial overall flight time but relatively limited time since receiving their Boeing 767 type ratings, with the captain having obtained his only months earlier. Harnfeldt raises the possibility that the first officer's greater experience on type could have affected the cockpit authority gradient, but correctly emphasizes that the significance cannot be determined without knowing who was flying, who made particular calls, and how much actual 767 experience each pilot had accumulated. That is exactly the kind of distinction an early accident analysis needs.
The closing comparison with the 2024 Vancouver 767 freighter overrun is useful precisely because Harnfeldt does not force the two accidents into a common explanation. The Vancouver aircraft reportedly approached under very different circumstances involving a slat asymmetry warning, yet the failure of expected braking-related systems to engage gives investigators a specific point of comparison. The lengthy Ground News sponsorship interrupts the Miami reconstruction at an awkward moment, and the later podcast and awards promotion further dilute an otherwise focused presentation, but the central analysis remains methodical and unusually transparent about the limits of early evidence.
Pros
- Reconstructs the approach and runway sequence chronologically using specific recorder, speed, configuration, and positioning information.
- Explains stabilized-approach criteria, turbine-engine response, spoilers, braking, and landing configuration in accessible operational terms.
- Repeatedly distinguishes confirmed NTSB information from unanswered questions and explicitly identified speculation.
- Treats the Vancouver accident as a potentially relevant comparison without claiming that superficially similar overruns necessarily shared a cause.
- Keeps the fatal consequences visible despite the presentation's substantial technical detail.
Cons
- Some hypotheses about prolonged idle thrust, crew stress, and possible cockpit authority dynamics extend beyond what the released evidence establishes.
- Calculations derived from timing, ground speed, and positioning data are useful but necessarily less definitive than the detailed flight-data analysis expected from investigators.
- The extended sponsorship arrives during a critical part of the accident reconstruction and noticeably disrupts its momentum.
- Closing promotional material for the podcast and creator award adds unnecessary length after an already substantial preliminary analysis.
Harnfeldt provides a detailed and largely disciplined reconstruction of an accident whose definitive causes remain unresolved. The technical explanations make the troubling approach and landing sequence understandable without pretending that the available evidence can yet answer every question, although several speculative possibilities could have been framed even more cautiously. It is a strong preliminary analysis whose greatest value lies in showing both what the released data reveal and how much investigators still need to establish.
