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Lion Air flight 610: The Final Minutes
Last week, we started the sequence of events that happened inside the cockpit of Lion Air flight 610. The primary resource for this sequence of events is the final report released by the Komite Nasional Keselamatan Transportasi (KNKT). We left off with the cockpit still blaring with alarms and alerts. The Maneuvering Characteristics Augmentation System…
Read more… 1 Oct 21
Lion Air flight 610: In the Cockpit
On the 29th of October 2018, Lion Air flight 610, a Boeing 737-8 (MAX) crashed at Tanjung Karawang, West Java after departing from Jakarta. This crash was the first public sign that there was something wrong with the Boeing 737-MAX; the initial domino in a cascading sequence of events that uncovered an unbelievable quagmire of…
Read more… 24 Sep 21
Maintaining Focus in the Cockpit
This article by Key Dismukes, Grant Young and Robert Sumwait is based on their research at NASA to study the problem of crew preoccupation. They reviewed NTSB reports of accidents attributed to crew error and concluded that nearly half of them involved lapses of attention associated with interruptions, distractions, or preoccupation with one task to…
Read more… 17 Sep 21
Crash at Pensacola: “I wasn’t ridiculously low”
On Tuesday the 13th of August 2019, a Cessna 172 Skyhawk, registration N84287 crashed into a sand bar on the Escambia River near Jay, Florida, near the Alabama border. The pilot held both commercial pilot and flight instructor certificates with over 1,000 hours flight time, 798 hours in the aircraft make and model. The aircraft…
Read more… 10 Sep 21
VSS Unity: Trajectory Deviation at Mach 3
On the 11th of July 2021, Virgin Galactic’s space vessel, VSS Unity, was launched from the Spaceport American facility near Truth or Consequences in New Mexico, which I have to admit sounds more like a Hunter S. Thompson novel than a real place. There were two pilots and four passengers on board, including company founder,…
Read more… 3 Sep 21
A Little Bit of Everything
There’s so much great aviation writing and video out there and I’m always appreciative when people send me fun things; it seems a shame not to share them! So here’s a collection of pieces that caught my eye this month. My Favorite Aunt Nancy (FAN) sent me this one about the tragic end of the…
Read more… 27 Aug 21
Accident Reports
Wings Over Dallas: How Poor Systems Led to Mid-Air Collision
On the 12th of November 2022, a Bell P-63F Kingcobra fighter flew into a Boeing B-17G Flying Fortress bomber during the Wings Over Dallas airshow. All six crew members in…
"Totally a visibility issue."
On Sunday, the 27th of November 2022, a single-engine aircraft made national US news when it crashed through power lines in Gaithersburg, Maryland, coming to rest on a lattice tower.…
Demystifying
How to tell an F-16 Fighting Falcon from a Eurofighter Typhoon
There are a number of reasons why you might need to quickly point out the differences between a General Dynamics F-16 Fighting Falcon and a Eurofighter EF2000 Typhoon. You might…
Extreme Turbulence in Singapore Airlines flight 321
A few days ago (21st of May 2024), Singapore Airlines flight SQ321 encountered heavy turbulence on a passenger flight from London-Heathrow to Singapore. There were 229 on board, including eighteen…
History
Gladys Ingle Inflight Wheel Change: Emergency Action or Stunt?
This video of a mid-air wheel exchange goes viral once a year or so, but I never get tired of watching it. Last week, it showed up on Reddit and…
The Disappearance of the Hawaii Clipper May Not Be as Mysterious as Was Thought
This week, we have a guest post by J.B. Rivard who wrote an article for the American Aviation Historical Society (AAHS) and used one of my articles as a reference.…
Fun Stuff
Terminally Early: The Berlin Viewing Platform
Mistakes were made. All of them were mine. Before I left for Dresden, I planned out my full itinerary. Berlin is a much busier airport than Tallinn, so I needed…
A Few Good Stories
I’m in Dresden at the moment and I’m afraid I haven’t had a free moment to write you a new article. Luckily, lots of other people are on the internet…
Minz on Navigating Instrument Failure at 10,000 FeetThe number of time people get away with these things, just one hole in the Swiss cheese doesn’t line up……
Mike Scirocco on Wings Over Dallas: How Poor Systems Led to Mid-Air CollisionThanks for another interesting writeup. A sad story. I'm VERY happy to hear the FAA and ICA were informed with…
Pradeep Arora on Wings Over Dallas: How Poor Systems Led to Mid-Air CollisionTotally avoidable. Two different aircraft, operating in close quarters needs a plan. The AirBoss needs to be called out 
CHip on Wings Over Dallas: How Poor Systems Led to Mid-Air CollisionExcellent analysis. I hadn't realized that there were "air bosses" who would wing a show instead of giving cues for…
Mendel on Mid-air collision at Wings Over DallasThe final report is out. NTSB also put a summary on youtube, and it includes a flight track animation along…