This is episode 42, and we’re diving into a particular category of aviation accidents — those that happen right at the beginning of a pilot’s journey. We’re talking about ab initio training mishaps.
Ab initio, Latin for “from the beginning,” refers to a training path designed for aspiring pilots who start with zero flight time. Nothing. Not a minute logged, not a system diagram understood. These courses take students from ground zero to the right-hand seat of a commercial flight deck — through a tightly structured mix of theory, simulator time, and real-world flying.
They’re intense and sometimes quite fast. And they aim to do two things: produce skilled, airline-ready pilots and identify those who should probably find another career.
Many of these programmes are tied directly to airlines, which means you’re taught from the outset to fly their way — their SOPs, their ethos, their cockpit culture. That brings clear advantages. The pathway is laid out: from the classroom to the cockpit, without the detours of fragmented, school-hopping training. For many, there’s financial backing too — covering tuition, even living costs — opening doors for those who’d otherwise never afford to fly.
There’s also the camaraderie. Like a military intake, you form close bonds under pressure, guided by seasoned instructors and surrounded by peers. And at the end, a job may be waiting — conditional on success.
But it’s not all lift and no drag.
Freedom? Limited. You’re often bonded to the airline for years — and leaving early can come with steep penalties. Career flexibility? Not much. Your training is airline-specific, and if you decide to fly charter or head bush, you may be back at square one.
Contrary to the doomsaying of many veteran aviators, the accident rate during ab initio flight training in the United States has fallen by close to 50% — measured per flight hour - it shows between 2000 and 2019, the number of fatal training accidents almost halved. The Aircraft Owners and Pilots Association’s Air Safety Institute has the data to back it up.
In the early 2000s, the accident rate hovered around 0.49 per 100,000 flying hours. By 2009, that fell to 0.39. By 2019, the rate dipped to 0.26 per 100,000 hours — a substantial decline.
The top three causes of fatal training accidents haven’t changed much over time. They are, in order:
1. Loss of control in flight
2. Midair collisions
3. Controlled Flight Into Terrain — CFIT — the old nemesis flight into the granite cloud.
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This is episode 42, and we’re diving into a particular category of aviation accidents — those that happen right at the beginning of a pilot’s journey. We’re talking about ab initio training mishaps.
Ab initio, Latin for “from the beginning,” refers to a training path designed for aspiring pilots who start with zero flight time. Nothing. Not a minute logged, not a system diagram understood. These courses take students from ground zero to the right-hand seat of a commercial flight deck — through a tightly structured mix of theory, simulator time, and real-world flying.
They’re intense and sometimes quite fast. And they aim to do two things: produce skilled, airline-ready pilots and identify those who should probably find another career.
Many of these programmes are tied directly to airlines, which means you’re taught from the outset to fly their way — their SOPs, their ethos, their cockpit culture. That brings clear advantages. The pathway is laid out: from the classroom to the cockpit, without the detours of fragmented, school-hopping training. For many, there’s financial backing too — covering tuition, even living costs — opening doors for those who’d otherwise never afford to fly.
There’s also the camaraderie. Like a military intake, you form close bonds under pressure, guided by seasoned instructors and surrounded by peers. And at the end, a job may be waiting — conditional on success.
But it’s not all lift and no drag.
Freedom? Limited. You’re often bonded to the airline for years — and leaving early can come with steep penalties. Career flexibility? Not much. Your training is airline-specific, and if you decide to fly charter or head bush, you may be back at square one.
Contrary to the doomsaying of many veteran aviators, the accident rate during ab initio flight training in the United States has fallen by close to 50% — measured per flight hour - it shows between 2000 and 2019, the number of fatal training accidents almost halved. The Aircraft Owners and Pilots Association’s Air Safety Institute has the data to back it up.
In the early 2000s, the accident rate hovered around 0.49 per 100,000 flying hours. By 2009, that fell to 0.39. By 2019, the rate dipped to 0.26 per 100,000 hours — a substantial decline.
The top three causes of fatal training accidents haven’t changed much over time. They are, in order:
1. Loss of control in flight
2. Midair collisions
3. Controlled Flight Into Terrain — CFIT — the old nemesis flight into the granite cloud.
Episode 24 - Alaskan Flight 1866, American Airlines Flight 965 and Don Bateman’s brilliant EGPWS
Plane Crash Diaries
23 minutes 27 seconds
4 years ago
Episode 24 - Alaskan Flight 1866, American Airlines Flight 965 and Don Bateman’s brilliant EGPWS
This is episode 24 and comes courtesy of a suggestion by one of my listeners called Russell – surname withheld as he’s an operating commercial pilot.
Don’t want to upset the corporation you know.
First of all, a big thank you to Russell for the research documents and information provided. This has helped a great deal preparing for this episode.
We’re looking at Terrain Awareness Warning Systems or TAWS and Ground Proximity Warnings Systems, GPWS – now with the added advantage of an E – Enhanced Ground Proximity Warning Systems.
In 2006 the International Civil Aviation Organisation published a report which included this line
“EGPWS / TAWS technology has entered airline and corporate operations during the last five years; to date no aircraft fitted with such a system has been involved in a CFIT accident. These systems are now mandated for all turbine engine aircraft of six or more seats.”
That gives you some idea of how important these two bits of technology have been to aviators. Unfortunately there have been a few CFIT accidents despite this technology since then as you’ll hear later, but the point is safety overall has improved.
So let’s go over a few examples which Russell has provided and some which ICAO analysed. As usual folks, this series is about how aviation safety improvements after accidents have led inexorably to flying being one of the safest ways to head from A to B and even C, D and E.
Throughout the history of aviation, Controlled Flight into Terrain or CFIT has been a major cause of fatal accidents, particularly at night, poor visibility or when the crew become fixated by technical issues and forget to fly.
One of the accidents that drove engineer Don Bateman to seek a solution was the Alaskan Airlines Flight 1866 accident of 1971. The other was American Airlines Flight 965 – a Boeing 757-223 from Miami International Airport to Cali in Columbia that crashed in mountains outside its destination in December 1995.
Plane Crash Diaries
This is episode 42, and we’re diving into a particular category of aviation accidents — those that happen right at the beginning of a pilot’s journey. We’re talking about ab initio training mishaps.
Ab initio, Latin for “from the beginning,” refers to a training path designed for aspiring pilots who start with zero flight time. Nothing. Not a minute logged, not a system diagram understood. These courses take students from ground zero to the right-hand seat of a commercial flight deck — through a tightly structured mix of theory, simulator time, and real-world flying.
They’re intense and sometimes quite fast. And they aim to do two things: produce skilled, airline-ready pilots and identify those who should probably find another career.
Many of these programmes are tied directly to airlines, which means you’re taught from the outset to fly their way — their SOPs, their ethos, their cockpit culture. That brings clear advantages. The pathway is laid out: from the classroom to the cockpit, without the detours of fragmented, school-hopping training. For many, there’s financial backing too — covering tuition, even living costs — opening doors for those who’d otherwise never afford to fly.
There’s also the camaraderie. Like a military intake, you form close bonds under pressure, guided by seasoned instructors and surrounded by peers. And at the end, a job may be waiting — conditional on success.
But it’s not all lift and no drag.
Freedom? Limited. You’re often bonded to the airline for years — and leaving early can come with steep penalties. Career flexibility? Not much. Your training is airline-specific, and if you decide to fly charter or head bush, you may be back at square one.
Contrary to the doomsaying of many veteran aviators, the accident rate during ab initio flight training in the United States has fallen by close to 50% — measured per flight hour - it shows between 2000 and 2019, the number of fatal training accidents almost halved. The Aircraft Owners and Pilots Association’s Air Safety Institute has the data to back it up.
In the early 2000s, the accident rate hovered around 0.49 per 100,000 flying hours. By 2009, that fell to 0.39. By 2019, the rate dipped to 0.26 per 100,000 hours — a substantial decline.
The top three causes of fatal training accidents haven’t changed much over time. They are, in order:
1. Loss of control in flight
2. Midair collisions
3. Controlled Flight Into Terrain — CFIT — the old nemesis flight into the granite cloud.
