Chris Goodfellow has 20 years experience as a Canadian Class-1 instrumented-rated pilot for multi-engine planes.There are so, so many things that are factually wrong with Goodfellow's piece that I honestly have to question if he is or ever was actually a pilot or has ever flown an aircraft himself. Regardless of his professional or technical experience with airplanes I cannot in good conscience leave the myriad falsehoods, misstatements, and faulty conjectures he made unchecked.
My background? I am a former US Air Force test pilot with over 5,000 hours in 35+ aircraft, including over 3,000 hours in heavy, multi-engine jets. I have corroborated much of what's written here with a current 777 pilot.
A nose gear tire fire
Assuming there was a fire, it would have to burn completely out of control to the point where it penetrated the pressurized bulkhead, and that would have caused an explosive decompression which would in turn probably blow out the fire. This all assumes that a fire could survive and grow in an unpressurized area like the nose gear well, which is not likely.
An overheated nose gear tire after takeoff is an almost unheard of event, especially on a commercial aircraft. The temperature at takeoff that night was probably in the 80s, given the high in the mid-90s that day and the low of 75. Those are not extreme conditions, so an overheated nose gear tire leading to a fire is even more exceptionally unlikely.
Declaring an emergency with ATC
Ignoring the source of the fire, if the pilots were acting rationally and thought for even a second that they had an electrical fire, or a fire of any sort, they would have advised Air Traffic Control (ATC) of their situation and declared an emergency. Getting on the ground quickly is pretty much the only thing you care about when you have an inflight fire. Time is life with a fire.
The pilots would have communicated their problem to ATC because that's what pilots are trained to do, and they can lend a helping hand in situations like the one proposed.
Telling ATC that you have an emergency will make you their top priority over all other aircraft, get you immediate radar vectors to a landing field if you like, have them clear other aircraft out of your way, and alert the field you're heading to so they can get the fire trucks rolling. All competent commercial pilots know this and act accordingly. But no emergency radio calls were made by MH370.
Oxygen masks and smoke goggles
In fact, getting your oxygen mask on is probably the first critical action or "boxed" step (or "boldface" as military pilots would say) when handling smoke in an aircraft inflight.
This isn't a "no-no", as the author suggests, and his statement as such would make any professional pilot question his credentials. Utterly to the contrary, this is critical to a pilot's immediate survival and ability to deal with the emergency, and should be reflexive with well-trained pilots. There is a more than ample supply of oxygen for the pilots in such circumstances.
The author mentions carrying a "smoke hood" in his briefcase. These devices typically have a reflective mylar hood and a small, self-contained oxygen generator attached to them. They are designed for crew members to be able to walk around an aircraft performing emergency duties when there's smoke. They usually contain only a few minutes worth of oxygen, do not typically protect the wearer when the aircraft is depressurized, and are not the type of equipment a commercial airline pilot would use in the cockpit.
Handling an electrical fire
The checklist is designed to keep essential electrical components powered to the maximum extent possible, components such as the flight instruments (so you can fly the aircraft), the VHF radio (so you can communicate), and the transponder (so ATC can track you and help you).
Perhaps the author's experience is limited to small aircraft that have a single "master power" switch that turns everything off, but that's not how a 777's electrical system is designed or how it's managed in an emergency. Even with a large majority of the aircraft's electrical system depowered certain key components would still operate on battery backup, and I venture to guess that includes at least one radio.
"Aviate, navigate, and communicate"
Even if the emergency checklist had them turn off power to the transponder and all radios, this would most likely be called out in the checklist and in recurrent training, giving them an opportunity to preemptively make a radio call prior to losing all communication.
And for that matter, if they needed to, they could repower the system long enough to squeeze off a "Mayday" call if they forgot to do so beforehand.
Alternatively, they could have set the transponder to the Emergency setting, which replies with a special code that tells ATC you're having an emergency, even if you can't talk via the radio. If the pilots had an emergency they could have alerted ATC, but this simply didn't happen.
How NOT to handle a fire
He suggest that the pilots may have climbed to 45,000 feet to "quell a fire." Beside the fact that this is well above the maximum service ceiling of a 777 (not "at the top of its operational ceiling"), no experienced, competent pilot would ever do that in this situation, and it wouldn't help put out an electrical fire anyway.
In order to take advantage of the "lowest level of oxygen" at 45,000 feet the pilots would have had to depressurize the aircraft, further endangering all their passengers and increasing the likelihood that they, too, would become hypoxic and incapacitated. They would have been compounding their problems.
About this the author says:
"That is an acceptable scenario."No, dammit, it's not. It is the MOST unacceptable scenario imaginable. This phrase alone probably gobsmacked every pilot who read this piece. It is inconceivable that these pilots would have climbed to try to put out a fire, and stating that as fact seriously calls into question the author's credibility.
To the contrary, Mr. Goodfellow, those pilots would have been descending like a bat out of hell to land if they had a serious fire, not climbing to "quell a fire". And you can't dive at high speed to extinguish a fire that's inside the aircraft.
I will give Mr. Goodfellow credit for finally stating the obvious near the end of the article, though it's completely at odds with the previous "acceptable scenario" statement:
"Fire in an aircraft demands one thing: Get the machine on the ground as soon as possible."Unfortunately none of what the aircraft apparently did in terms of climbs, descents, and turns, is consistent with competent crew actions in fighting an inflight fire.
But for argument's sake let's assume there was a fire and this crew was so incompetent that they did climb to 45,000 feet and then dive to 25,000 feet to try to put it out.
Continued flight after a fire
The aircraft would not have continued flying for several more hours, it would have crashed much, much sooner.
Look to any of the recent inflight fires on cargo aircraft for examples of how quickly airplanes come down when they have uncontained fires, even with pilots wearing oxygen masks still at the controls. Mr. Goodfellow mentions similar situations near the end the post but they run contrary to nearly everything else he proposed.
The author suggests the aircraft would have crashed when the fire "destroyed the control surfaces." How an electrical fire near the cockpit could propagate through the aircraft structure, leaving it intact and the airplane still flying, yet somehow destroy the metal or composite control surfaces exposed to the slipstream on the backs of the wings, horizontal stabilizers, and vertical tail must be an amazing tale. Perhaps he'll cover his hypothesis on that in a follow-up piece.
Choosing an emergency airfield
He describes how pilots are "drilled to know what is the closest airport of safe harbor" while in flight. While this may be true of a single-engine Cessna tooling along at 90 knots and 5,000 feet, he overstates the case for pilots operating a modern jet airliner at 37,000 feet and 500 knots groundspeed. The graphical moving maps in modern jets do a nice job of displaying airports near an aircraft, relieving the pilots of this impractical task.
I'd much rather my pilots be drilled on and instinctively know to put on their oxygen masks, declare an emergency, and descend if they have a fire.
Direct-To
If they needed to find the closest suitable airport for landing they wouldn't have to rely on their memory -- they would use the flight management system (FMS). With a button press or two they'd have a list of the nearest airports, in order from closest to farthest, the distance and direction to each one, and possibly the current weather as well.
If the autopilot was functioning they could instantly steer "direct-to" that airport via the FMS and not even worry about turning the aircraft themselves.
But he proposes they chose to fly to Langkawi, an airport fully on the opposite side of the island of Malaysia. That airport was almost certainly not the closest suitable field to them at the time of the supposed fire, so they would have had to have either intentionally selected a more distant airport via the FMS or manually flown the aircraft towards Langkawi.
This makes no sense and is again antithetical to the training commercial pilots receive on how to handle emergencies. The automation in the aircraft would have guided them to a different field. Time is life, get the jet on the ground.
The aircraft actually overflew a very suitable emergency field as it climbed to its cruising altitude. Sultan Mahmud Airport, Kuala Terengganu (airport code WMKN) was directly behind them on the east coast of Malaysia.
It has an 11,400' runway with an overwater approach, an Instrument Landing System, and would have been half-again closer than the airfield at the crux of the author's theory. The pilots could have gotten there quickly without overflying any land mass at all.
ATC could have advised them of the same information regarding nearest airports in short order if the FMS was unavailable or the pilots didn't have time to operate it. Barring the runway being closed or otherwise unavailable at WMKN this would have been a much better, closer option than the canard suggested by the author.
Final thoughts
As an experienced pilot myself I can say that this is one of the most bizarre mysteries involving airplanes I've ever witnessed. Perhaps some day we'll know what actually happened, then again, perhaps we won't.
However, in the vacuum of hard facts and evidence before us, it is reckless and arrogant to so confidently proffer "the answer" as this author has, especially when there is no solid evidence to support his hypothesis, when what he does suggest is riddled with factual and procedural errors and terrible lapses of airmanship and judgment, and when not a single one of the dozens of demonstrable, overt actions indicating a crew fighting an inflight fire or other aircraft emergency occurred.
This "analysis" is terribly, terribly flawed and flat-out wrong in many places. In the bigger picture it does much more harm than good by spreading misinformation and unfounded conjecture. I hope to chalk this piece up to Internet trolling at its finest, lest it be an embarrassment to the community of actual professional pilots.
Epilogue
Opening a new thread here for MH370 comments to continue as we reached the max of 500 on the other post. WOW!
Continue posting your comments - all good. Somehow I believe this is coming to an end. The reported sighting over the Maldives coincides with the time line well. The aircraft is probably a small distance west of Maldives. I believe it will be found in next 24 hours hopefully. Finally searching in the right place on that extended line which goes over the Maldives I suggested in the first post.
I have purposely declined all media interviews with all major networks CNN FOX CBS ABC NBC MSNBC ESPN. I do not wish to join the talking heads on 24 hour news channels. I wrote the original post because I felt the speculation was running amok. I have done two radio interviews with BBC in London because I respect the way they have handled it. We discussed primarily why this had become such a huge social media story to begin with.
If the plane is found in the area suggested I will probably fly to New York and hold a news conference at which time I will let the media beat me up on my terms :)
I'm tuning out tonight but before I do I want the families who have missing loved ones to know they are in our prayers and everyone around the world who has joined this story embraces you with love and compassion.
He wrote that piece because he felt "speculation was running amok"? How utterly ironic -- this tripe is nothing but speculation, and ill-informed, error-crusted speculation at that, and now it has run amok. I look forward to the news conference in New York (winky face).
