The Miracle Landing of TACA 110 | Mayday: Air Disaster
Resumen
TLDRThe video details the dramatic events of Taka Flight 110, where a Boeing 737 lost engine power while descending into New Orleans during a severe thunderstorm. Captain Carlos Dardo and his crew faced a life-threatening situation as they lost communication and control over the aircraft. In a remarkable display of skill, they executed a successful emergency landing on a levy, avoiding disaster. Investigators later determined that the cause of the engine failure was related to hail and water ingestion, leading to significant safety upgrades in aircraft design. The incident highlights the professionalism and calm under pressure exhibited by Dardo and his crew, ultimately saving the lives of all on board.
Para llevar
- βοΈ Taka Flight 110 faced severe thunderstorms on approach.
- βοΈ Both engines failed due to hail and water ingestion.
- π¬ The crew executed a remarkable emergency landing on a levy.
- β οΈ All 38 passengers were saved due to the captain's skills.
- π Investigators revealed design flaws in the engine.
- π§ Safety upgrades were implemented post-incident.
- π It was the first time a 737 landed without engines outside an airport.
- π¦ΈββοΈ Captain Dardo is hailed as a hero in aviation history.
CronologΓa
- 00:00:00 - 00:05:00
Aboard a Boeing 737, Taka Flight 110 is caught in a severe thunderstorm, leading to a mayday situation. Both engines fail, and passengers face potential crash landing within minutes.
- 00:05:00 - 00:10:00
Prior to the storm, Flight 110 had a smooth departure from Biz City, El Salvador. Passengers, including Lee Burmeister, were eager to return to New Orleans after a medical emergency. Suddenly, they encounter black skies and deteriorating weather conditions over the Gulf of Mexico.
- 00:10:00 - 00:15:00
Captain Carlos Dardo, an experienced pilot, faces tremendous challenges as hail and heavy rain threaten the aircraft. Previous encounters with violent weather have prepared him for such conditions, but the on-board radar technology has limitations, making navigation perilous.
- 00:15:00 - 00:20:00
Reaching final approach, significant turbulence and power loss lead to a near-total blackout in the cockpit. The aircraft drops rapidly without engine power, heightening the crew's urgency to restart the engines and communicate with air traffic control about their dire situation.
- 00:20:00 - 00:25:00
Flight 110 drops nearly 1,000 feet, and the crew scrambles to recover the auxiliary power unit to restore essential systems. With the left engine reignited, they gain some thrust but face overheating issues. Meanwhile, communication with control is nearly severed.
- 00:25:00 - 00:30:00
As both engines fail again, the pilots decide to ditch the aircraft. The tension escalates as they aim towards Lakefront Airport in New Orleans, but ultimately opt for a water landing in a canal after identifying an embankment as a potential landing site.
- 00:30:00 - 00:35:00
A successful, albeit risky, emergency landing on the levee occurs despite challenges faced due to the plane's weight and Captain Dardo's impaired vision. Passengers brace for impact while crews manage the landing procedures with seconds to spare.
- 00:35:00 - 00:45:00
Post-landing, investigations reveal failures in both engines, primarily attributed to severe weather conditions. Modifications to the engine design follow the incident, enhancing safety protocols entirely and ensuring no similar occurrences arise.
Mapa mental
VΓdeo de preguntas y respuestas
What happened to Taka Flight 110?
The flight lost engine power while descending into New Orleans due to severe thunderstorms and hail.
Who was the captain of Flight 110?
Captain Carlos Dardo.
Where did the plane land?
The plane made a successful emergency landing on a levy near New Orleans.
What caused the engines to fail?
The engines failed due to a combination of hail and water ingestion during the flight.
How many passengers were on the flight?
There were 38 passengers on board.
What modifications were made to the engines after the incident?
Engine upgrades were made to better deflect hail and improve water drainage.
What did investigators find after examining the engines?
The engines were charred and showed signs of overheating due to a hot start during a restart attempt.
What legacy did Captain Dardo leave in aviation?
Captain Dardo was hailed as a hero for his decisive actions that saved the lives of all on board.
Did anyone get injured during the emergency landing?
There were no major injuries reported; one passenger had recently undergone surgery but was okay.
What was unique about this landing?
It was the first time in history a Boeing 737 landed safely without engine power outside an airport.
Ver mΓ‘s resΓΊmenes de vΓdeos
- 00:00:00[Music]
- 00:00:02it's a rough ride aboard a 737 on
- 00:00:05descent to New Orleans we are getting
- 00:00:08tumbled around pretty good A violent
- 00:00:10thunderstorm has caught the pilots off
- 00:00:12guard mayday mayday T 110 we are in the
- 00:00:14middle of a storm we're talking about
- 00:00:16the equivalent of an atomic bomb going
- 00:00:19off everything went black all the alarms
- 00:00:23start sounding in the
- 00:00:25carpet we lost an engine both engines
- 00:00:28with no thrust the Lane won't get far I
- 00:00:31don't think I will make it I don't have
- 00:00:34any power on the engines 38 passengers
- 00:00:36suddenly face a terrifying
- 00:00:38Prospect they will crash in minutes look
- 00:00:43that's where we're going to go in you
- 00:00:44got it my friend okay unless the crew of
- 00:00:47tacka flight 110 can perform one of the
- 00:00:49greatest Feats in the history of
- 00:00:51commercial
- 00:00:54Aviation all right
- 00:01:00made it made
- 00:01:11[Music]
- 00:01:20it a brand new Boeing 737 is making its
- 00:01:24way through heavy thunderstorms and hail
- 00:01:2630,000 ft above the Gulf of Mexico
- 00:01:41taka Airlines is a small family-owned
- 00:01:43operation based in El
- 00:01:48Salvador taka flight 110 left Biz City
- 00:01:51less than 2 hours ago Bound for New
- 00:01:57Orleans among the 38 pass passers
- 00:02:00gracias no one is more eager to arrive
- 00:02:03in the US than Lee
- 00:02:06Burmeister I've been down to coer for
- 00:02:08about a month and um my appendix
- 00:02:11ruptured and had surgery in a small
- 00:02:13little village it was a scary
- 00:02:17time I was really ready to get
- 00:02:20home the heavy weather the crew is now
- 00:02:23coping with is a big change from earlier
- 00:02:25in the
- 00:02:28flight I remember that it was a very
- 00:02:30sunny day when we left Biz everything
- 00:02:32was going
- 00:02:34well it was just like that it it was
- 00:02:39pretty and then all of a sudden it was
- 00:02:40the blackest Sky I've ever seen in the
- 00:02:43afternoon they're flying over the Gulf
- 00:02:46of Mexico in May at this time of year
- 00:02:49the weather is
- 00:02:50unpredictable violent storms can form in
- 00:02:53a matter of minutes thunderstorms have
- 00:02:55all types of Hazards in them from the
- 00:02:57The Heavy Rain hail
- 00:03:00uh lightning micr burst wind shear
- 00:03:03severe icing we're talking about the
- 00:03:06equivalent of an atomic bomb going
- 00:03:09walk a tremendous amount of
- 00:03:14energy to avoid dangerous storms the
- 00:03:17crew tracks the weather with onboard
- 00:03:20radar but the technology has
- 00:03:22limitations Airborne weather radar
- 00:03:25typically uh operates in an
- 00:03:28xand which is a a certain wavelength and
- 00:03:32has limited
- 00:03:34power as a matter of fact hail is not
- 00:03:37picked up on Airborne radar so we will
- 00:03:40sometimes get hail blowing off a storm
- 00:03:42and yet it'll only show up as green or
- 00:03:44yellow in front of us on the weather
- 00:03:45radar not as the heart of a red
- 00:03:47thunderstorm and and unfortunately this
- 00:03:50is one of the reasons we have to try to
- 00:03:51stay as far away from thunderstorms as
- 00:03:53we
- 00:03:54can Captain Carlos dardo was born to fly
- 00:03:58at just 29 he is the third generation in
- 00:04:01a family of Pilots anti ice
- 00:04:04on since I was a little child I remember
- 00:04:08that I was dreaming on being a pilot and
- 00:04:11being around airplanes all the
- 00:04:13time Captain dardo has had to overcome
- 00:04:16tremendous obstacles to earn his wings 6
- 00:04:20years earlier in 1982 he was flying for
- 00:04:23a small general aviation
- 00:04:25company I was doing a little air taxi
- 00:04:28business around the country
- 00:04:30El Salvador was consumed by a Civil War
- 00:04:33and dardo found himself caught in the
- 00:04:35crossfire had a little Grass wrongway
- 00:04:38Airport I was shot by gorillas in the
- 00:04:42face badly wounded he managed to fly his
- 00:04:45passengers to
- 00:04:47safety we just take off and I stayed
- 00:04:49really low between priest and I flew 20
- 00:04:52minutes back to the main airport the
- 00:04:54brush with death cost him his left eye I
- 00:04:57was shut over here the bullet went
- 00:05:00through but dardo did not give up on his
- 00:05:03dream despite his impaired Vision he
- 00:05:06went on to become a certified commercial
- 00:05:09pilot T 110 Runway 28 Final Approach
- 00:05:13course continue inbound descended pilot
- 00:05:15supression maintain
- 00:05:174,000 thank you sir T 110
- 00:05:224,000 first officer dionio Lopez has
- 00:05:25more than 12,000 flight hours he and
- 00:05:28dardo have know together many
- 00:05:31times Captain Arturo SLE is a flight
- 00:05:35instructor with taker Airlines he's on
- 00:05:37board today to observe the performance
- 00:05:39of this new
- 00:05:41plane a 737 300 series The Jet was
- 00:05:45delivered to taker Airlines just 2 weeks
- 00:05:49ago this hill is going to scratch the
- 00:05:53paint we were really worried about the
- 00:05:55pain coming off the airplane because
- 00:05:57this is a brand new airplane in the
- 00:06:00company the 300 is the latest in the
- 00:06:03world's most successful line of twin
- 00:06:05engine passenger
- 00:06:07Jets it's more aerodynamic than its
- 00:06:12predecessor it also features a new
- 00:06:14state-of-the-art engine
- 00:06:19design when you pick up a new jetliner
- 00:06:22worth millions and millions and fly at
- 00:06:24home with a brand new paint job and
- 00:06:26everything is nice and new it is not
- 00:06:27just a thrill for the crew it's a thrill
- 00:06:29for the airl L too especially a smaller
- 00:06:30one like taka this was a big big deal 50
- 00:06:34km from the New Orleans airport the
- 00:06:36plane begins its final
- 00:06:38descent it feel like you hit a wall
- 00:06:42there was severe turbulence in the
- 00:06:45carpet with a lot of uh noise with ice
- 00:06:49hitting the
- 00:06:57airplane give us all awful lots of lots
- 00:07:00of lightning and the the plane was
- 00:07:02having a pretty rough trip we were we
- 00:07:04were getting tumbled around pretty
- 00:07:11good as ofly attendants to take their
- 00:07:14seats attendant please take your
- 00:07:22seats suddenly less than 177,000 ft from
- 00:07:26the ground the flight becomes all the
- 00:07:28more terrible
- 00:07:31terrifying it was very strange because
- 00:07:33it had never happened to me before the
- 00:07:35lights had never gone off during
- 00:07:39turbulence everything went black all the
- 00:07:43alarms start sounding in the CET all the
- 00:07:46instruments went
- 00:07:48out so I hit throttles a couple of times
- 00:07:52trying to just go to Basics control the
- 00:07:55airplane there lost power on the engines
- 00:07:58then I find out that we didn't have any
- 00:08:00power I've got nothing the plane has
- 00:08:04enough speed to Glide but not for long
- 00:08:07it will rapidly lose altitude as it does
- 00:08:10no power also means no electricity for
- 00:08:12all of the onboard
- 00:08:14systems in the New Orleans control tower
- 00:08:17flight 110 disappears from radar taka
- 00:08:21110 approach say
- 00:08:24altitude T 110 this is New Orleans
- 00:08:26approach control how do you hear without
- 00:08:29power communication with the plane is
- 00:08:31now
- 00:08:40impossible it's really
- 00:08:43quiet there aren't any engine
- 00:08:49sounds there aren't any
- 00:08:52lights it feels like you're in a dark
- 00:08:54room without any power
- 00:09:01in less than a minute the 737 drops
- 00:09:04almost 1,000 ft it continues to
- 00:09:09fall we are dropping at 1,500 ft per
- 00:09:12minute and without power there is no way
- 00:09:15to restart the
- 00:09:17engines well we knew we didn't have much
- 00:09:19time to try to find out where to land or
- 00:09:22what kind of emergency landing we're
- 00:09:24going to have or that we're going to
- 00:09:26have the engine started again
- 00:09:31the altimeter and attitude indicator
- 00:09:33have backup battery power nothing else
- 00:09:36is working the a
- 00:09:45started the Apu or auxiliary power unit
- 00:09:50is a backup generator that provides
- 00:09:52emergency power to vital
- 00:09:55systems but starting it takes time
- 00:10:00and with each passing second taker
- 00:10:02flight 110 Falls closer and closer to
- 00:10:05the water
- 00:10:11below it was very quiet you could hear
- 00:10:15the hail hitting the
- 00:10:19plane I was thinking that this was this
- 00:10:21was it that it's going down and and this
- 00:10:25is this is my last day
- 00:10:31buers watch the
- 00:10:33gauges without power to the engines the
- 00:10:36state-ofthe-art jetliner has become a 43
- 00:10:39ton glider we were wondering if we can
- 00:10:43get the Apu going really fast you know
- 00:10:46you're gliding down in middle of
- 00:10:47thunderstorm trying to to get the power
- 00:10:50going
- 00:10:59ifuse up and
- 00:11:06running when the lights came back on I
- 00:11:08was relieved I thought it was something
- 00:11:10temporary no big
- 00:11:13deal the Apu is now providing emergency
- 00:11:17power to the plane
- 00:11:19systems but the engines are still not
- 00:11:22running to fire up the powerful turbo
- 00:11:24fan engines the crew must follow the
- 00:11:26procedure for a complete engine restart
- 00:11:29pass to idle a few L
- 00:11:36off the Apu can generate the power to
- 00:11:39restart the engines but it takes
- 00:11:43time it takes like 30 seconds or so but
- 00:11:47it feels like your
- 00:11:53life for on my day to New Orleans get us
- 00:11:56out of this storm and to our Runway may
- 00:11:58they may they tuer 110 we uh we are in
- 00:12:01the middle of the storm sir we need
- 00:12:02vectors to the runway now sir we lost an
- 00:12:05engine both engines both engines sir
- 00:12:08both
- 00:12:09engines understand both engines T 11
- 00:12:12Roger the controller knows he needs to
- 00:12:14get the plane on the ground as soon as
- 00:12:16possible even if it means sending it to
- 00:12:18another
- 00:12:21airport t a 110 Roger turn left heading
- 00:12:25280 vectors to Navy calendar Runway 22
- 00:12:29flight 110 is still 32 km from New
- 00:12:32Orleans the stricken plane has a better
- 00:12:34chance of landing at a US Naval Base 27
- 00:12:38km away but the plane will not make it
- 00:12:40to any airport unless the crew gets the
- 00:12:43engine started 39 30
- 00:12:53hit only 5,000 ft from the ground the
- 00:12:56left engine ignites
- 00:13:08okay good
- 00:13:11job start working on the other
- 00:13:13one the plane can fly with only one
- 00:13:16engine but both engines would be safer
- 00:13:19especially in bad weather request a
- 00:13:21vector back to New
- 00:13:22Orleans okay we have one engine back on
- 00:13:25request vectors to New
- 00:13:27Orleans problem uh t a 110 wico fly
- 00:13:29heading to ner0 Vector around the
- 00:13:32thunderstorms to your right meanwhile
- 00:13:34Captain Cay is taking the steps to fire
- 00:13:36up the second
- 00:13:38engine here comes the other one and here
- 00:13:41comes the other
- 00:13:44one
- 00:13:46speed all
- 00:13:48right and you got both of them with both
- 00:13:51engines back it appears the crisis is
- 00:13:55over okay sir we have both engines back
- 00:13:58now we really appreciate what you've
- 00:13:59done for us we are going to go down to 3
- 00:14:031 0 for the engines to come back on it
- 00:14:06really didn't make anybody feel that
- 00:14:08much
- 00:14:09better we are still in a
- 00:14:15mess look I don't feel any
- 00:14:20power why don't I feel any
- 00:14:22power something's wrong the engines
- 00:14:25appear to be running but they're not
- 00:14:27providing any thrust
- 00:14:32sucker is not
- 00:14:35stared then the gauges show that the
- 00:14:37engines are
- 00:14:39overheating they're burning up from the
- 00:14:42inside the risk of a catastrophic engine
- 00:14:45fire now leaves dardo no
- 00:14:47choice he must do something no pilot
- 00:14:50would ever want to do shut down both
- 00:14:53engines for
- 00:14:57good once again the play plane is
- 00:14:59without power and falling
- 00:15:03fast we knew that we don't have any
- 00:15:06possibility to restart the engines and
- 00:15:09then we have to start looking for some
- 00:15:11place to land the plane is quickly
- 00:15:13closing in on 3,000 ft at the rate it's
- 00:15:16dropping it won't make it to New Orleans
- 00:15:18okay where do I put this thing down
- 00:15:21visibility begins to improve when the
- 00:15:23plane breaks through the storm clouds
- 00:15:25but it's still raining and dardo has
- 00:15:28less than 3 to find a place to land I
- 00:15:31was seeing just swampy land land all
- 00:15:33over the
- 00:15:35place New Orleans is surrounded by
- 00:15:37canals and lakes the city is protected
- 00:15:40by a system of levies man-made barriers
- 00:15:43designed to prevent flooding it's no
- 00:15:45place to try to land a
- 00:15:49737 we uh we don't have power on the
- 00:15:52engines tack 110 I'm going to Vector you
- 00:15:54to Lakefront Airport you're only 11 M
- 00:15:56from Lakefront I don't think I will make
- 00:15:59it I don't have any power in the engines
- 00:16:02I guess we'll have to go down we're
- 00:16:04going to declare an emergency we're
- 00:16:06going to have to decide where to put
- 00:16:07this thing Taco 110 do you have visual
- 00:16:10reference to the ground at this
- 00:16:12time yes sir Tacko 110 there is an
- 00:16:15interstate highway directly ahead of you
- 00:16:17at 12:00 and 7 miles let see what it is
- 00:16:22landing on a highway may be Doo's only
- 00:16:24option it was probably a possibility but
- 00:16:27you always know that the free ways are
- 00:16:29full of
- 00:16:31cars said no way I going to try to land
- 00:16:34in the highway because we'll kill many
- 00:16:36more people so that was not our option
- 00:16:39really 11 years earlier a southern
- 00:16:42Airways flight facing a similar
- 00:16:44emergency was forced to land on a
- 00:16:46Highway in
- 00:16:48Georgia the crash landing killed nine
- 00:16:51people on the ground and 63 people on
- 00:16:54board the plane
- 00:16:59I don't think we're going to be able to
- 00:17:00make it
- 00:17:02there you're 6 miles away from Lakefront
- 00:17:04Airport can you make it there no sir
- 00:17:06we're at 2,000 ft and losing altitude
- 00:17:09the crew only has one option left I
- 00:17:12guess I'm going to have to make a
- 00:17:13ditching here sir they must take their
- 00:17:15chances and put the plane down on the
- 00:17:17water tack a 110 Roger whatever you need
- 00:17:20to do
- 00:17:22sir and that was about the last
- 00:17:25communication with the tower then we
- 00:17:27were like uh 1,500 ft when that was
- 00:17:31going
- 00:17:34on this is New Orleans Tower we have an
- 00:17:36inbound 737 probable ditching 45 Souls
- 00:17:40on
- 00:17:42board the Coast Guard is immediately
- 00:17:46deployed dardo plans to put the plane
- 00:17:49down in the canal directly ahead of
- 00:17:51him
- 00:17:53okay
- 00:17:55there put it down softly
- 00:18:03it was kind of the the feeling of
- 00:18:05everyone on the plane that we weren't
- 00:18:08going to get out of
- 00:18:09this it was a doomsday kind of
- 00:18:13feeling and that's this was
- 00:18:16it excuse me what's
- 00:18:22going the steward's body language I
- 00:18:25didn't even have to understand what they
- 00:18:26were saying you could just see them in
- 00:18:30distress the 737 can only stay in the
- 00:18:33air for another
- 00:18:34minute as dardo looks for a safe stretch
- 00:18:37of canal to drop the plane in another
- 00:18:40option appears look look at that one
- 00:18:42over there and then Lopez so the levy
- 00:18:46parallel to the canal that we were
- 00:18:48making the approach on we put it that on
- 00:18:51the grass yes boss the levy is much
- 00:18:54shorter and narrower than a Runway but
- 00:18:57it looks safer than the water
- 00:18:59that's where we're going to go in you
- 00:19:02got it my friend they will have to act
- 00:19:04fast to get there prer to
- 00:19:10C you don't even have time to think
- 00:19:12about being scared so I can't say I was
- 00:19:15scared we had to start preparing the
- 00:19:22cabin I had to assume crash position and
- 00:19:26it was really difficult for me because
- 00:19:28um I had just had surgery you kidding me
- 00:19:31and I had stitches going up the middle
- 00:19:34of my stomach stitches
- 00:19:37operation passengers only have seconds
- 00:19:40to
- 00:19:44prepare the passengers had to take off
- 00:19:46their shoes their jewelry they had to
- 00:19:48put their shoes under the seat in front
- 00:19:50of them so we went through the whole
- 00:19:51emergency
- 00:19:57checklist air traffic control can no
- 00:19:59longer pick up the low flying 737 on
- 00:20:02radar the controller asks other planes
- 00:20:05to look for it 6 tequilo Alpha if you
- 00:20:08could check your East just slightly to
- 00:20:10the sou 3 to 4 miles we lost an aircraft
- 00:20:12down there 737 if you could let me know
- 00:20:15what you see Roger Kil Al the six I'll
- 00:20:19see what I can
- 00:20:22[Music]
- 00:20:27do I felt scared when I got back to my
- 00:20:29seat that's the moment when I really got
- 00:20:35scared okay with the gear
- 00:20:40down all right but Captain dardo is
- 00:20:43still flying towards the water well the
- 00:20:46levy was parallel to my right to have
- 00:20:48any hope of landing on the levy he needs
- 00:20:51to make a sudden and dramatic course
- 00:20:53correction that requires a risky
- 00:20:55maneuver known as a s slip so we just
- 00:20:59had to do a little bit side slip to get
- 00:21:02into position to to make a perfect
- 00:21:04Landing it's a move meant for small
- 00:21:06planes and gliders not a 43 ton Boe
- 00:21:11737 but it's a risk he has to
- 00:21:21take I
- 00:21:23prayed I was in disbelief that this was
- 00:21:26happening
- 00:21:29only 700 ft separate the plane from the
- 00:21:32ground without engines the pilots have
- 00:21:35no thrust reverses to slow the plane
- 00:21:37when it touches down dardo has an
- 00:21:39additional challenge with only one eye
- 00:21:42he's unable to gauge depth as he speeds
- 00:21:44towards the narrow rain soaked strip of
- 00:21:47grass oh God oh God I was prepared for
- 00:21:51the plane to blow up and explode I was
- 00:21:53prepared for a tragic event and mentally
- 00:21:58had said goodbye to my
- 00:22:00family this is it there's a high cement
- 00:22:04wall in front of the levy and a steep
- 00:22:07embankment on the left there may not be
- 00:22:09enough room to
- 00:22:11land out for doing on that side I see
- 00:22:15it come
- 00:22:20on I'll keep the thingle awayy keep the
- 00:22:23thing
- 00:22:30we T down with one wheel and the other
- 00:22:33one was it a hard laning yes if the seat
- 00:22:37belt snapped we would have flown through
- 00:22:38the plane for sure on the Soggy grass
- 00:22:42the plane is in danger of skidding off
- 00:22:43the levy into the
- 00:22:46water I was trying just to control the
- 00:22:49airplane not to to hit the brakes and
- 00:22:51not to lose the airplane at the last
- 00:22:53minute you know the spoilers were out so
- 00:22:56we were just just thinking okay we make
- 00:22:59it we make it we make
- 00:23:09it very
- 00:23:11good very good very good Char very my it
- 00:23:15was
- 00:23:20surprise it was a hard Landing but
- 00:23:25um but it was a nice it was a nice
- 00:23:28landing
- 00:23:29um just to be
- 00:23:42alive The Landing was spectacular the
- 00:23:45plane landed so smoothly there wasn't
- 00:23:48even a bit of
- 00:23:51turbulence A Perfect
- 00:23:54Landing that was uh I think the most
- 00:23:57beautiful Landing that ever
- 00:24:02made when I looked out my window there
- 00:24:05was no fire so I immediately opened the
- 00:24:07door and deployed the
- 00:24:14[Music]
- 00:24:17slide they told us to get off the plane
- 00:24:20that that the plane was going to blow
- 00:24:22[Music]
- 00:24:24up the New Orleans controller has no
- 00:24:27idea what has become of Tacker flight
- 00:24:29110 another aircraft relays the news to
- 00:24:33the tower k alp to six everything looks
- 00:24:37okay looks like he did a pretty good job
- 00:24:40I made it you're not going to believe
- 00:24:42where they
- 00:24:46[Music]
- 00:24:50are for the first time in history a 737
- 00:24:54without any engines has landed safely
- 00:24:57outside of an airport
- 00:24:59now investigators must find out why the
- 00:25:01sophisticated engines on a brand new
- 00:25:04jetliner failed in
- 00:25:10mid-flight Pilots call this a dead stick
- 00:25:13Landing a landing with no engines as it
- 00:25:16turns out taka 110 has landed on NASA
- 00:25:20property this is the Mishu facility
- 00:25:23where they manufacture parts for the
- 00:25:24space shuttle
- 00:25:29the evacuation was quick we got out of
- 00:25:33the plane quickly we slid down those
- 00:25:38shoots I got to the top of the levy and
- 00:25:41there were some nurses that were on the
- 00:25:43plane and they looked at my stitches and
- 00:25:46everything no major injuries just one
- 00:25:49person that has had an operation but
- 00:25:51she's okay you headed New Orleans and
- 00:25:55soon after an ambulance came put me a
- 00:25:58stretcher and and took me to the
- 00:26:02hospital we have to thank gu that's
- 00:26:04right that's right yes and our captain
- 00:26:07because he kept the
- 00:26:22C now that's not something you see every
- 00:26:25day within hours of the emergency in
- 00:26:28investigators arrive and begin examining
- 00:26:30the damaged
- 00:26:32plane to end up with a jetliner sitting
- 00:26:34on a levy having landed there being
- 00:26:36perfectly intact uh is almost an
- 00:26:39unbelievable site it's beyond
- 00:26:43incredible there a couple of questions
- 00:26:45for you but first thing I'd like to say
- 00:26:47is nice
- 00:26:50landing so tell me when did the engine
- 00:26:52trouble start investigators meet with
- 00:26:55the crew right away they want to know
- 00:26:57exactly what was happening happening
- 00:26:58when the engines flamed out we were
- 00:27:00descending through 165 when both our
- 00:27:04engines flam out at the same time that
- 00:27:07both of them coming apart at the same
- 00:27:08time is an infinitesimal possibility
- 00:27:11this plane was powered by one of the
- 00:27:13most advanced and widely used jet
- 00:27:15engines on Earth the
- 00:27:19cfm56 it Powers not only the Boeing 737
- 00:27:22but airb and military planes as well the
- 00:27:26cfm56 is just a Marvel of current
- 00:27:28engineering aeronautic there thousands
- 00:27:30and thousands of them out there and they
- 00:27:32almost never ever fail but two CFM 56s
- 00:27:36had failed on this one plane
- 00:27:38alone investigators desperately need to
- 00:27:40know why I haven't flown through too
- 00:27:43many storms that
- 00:27:44intense they turn their attention to the
- 00:27:47weather conditions it's considered a
- 00:27:49very rare occurrence for engines to have
- 00:27:52flamed out in
- 00:27:55flight and uh therefore the con
- 00:27:58concentration was on what possibility
- 00:28:01would cause this is there an
- 00:28:03environmental effect since they were
- 00:28:05flying through rain and
- 00:28:08hail tell me about the storm the winds
- 00:28:11were Fierce there was so much rain and
- 00:28:15hail we could barely see Al
- 00:28:20window dense in the fuselage revealed
- 00:28:22that the plane was struck by hail almost
- 00:28:24an inch in
- 00:28:26diameter if the hail was strong enough
- 00:28:28to damage the exterior of the plane
- 00:28:31investigators wonder if it crippled the
- 00:28:33engines as
- 00:28:35well a turbo fan engine is made up of a
- 00:28:38system of fans and Blades a large fan
- 00:28:42brings air into the engine a series of
- 00:28:45blades compresses the incoming air which
- 00:28:47mixes with fuel to ignite spinning the
- 00:28:50turbines deep inside the
- 00:28:52engine the first thing you look for is
- 00:28:55to find the parts and then look in the
- 00:28:58front and the back of the engine to
- 00:29:00determine if there's
- 00:29:02damage that might explain something has
- 00:29:04gone in the engine or something has
- 00:29:06broken inside the
- 00:29:09engine to appearer inside the engine
- 00:29:12they use a
- 00:29:14boroscope this is where you put the
- 00:29:16little TV camera on the end of that
- 00:29:17scope of some sort you can look in the
- 00:29:19internal hot section of the engine and
- 00:29:21see what they could
- 00:29:23see no hell damage to the compressor
- 00:29:26that I can see
- 00:29:30keep going deeper let's see what's at
- 00:29:31the
- 00:29:33center but the turbines deep inside the
- 00:29:36engine are charred
- 00:29:38this turbines are almost completely
- 00:29:44melted when the engine uh
- 00:29:48overheats uh if the overheat is allowed
- 00:29:51to occur long
- 00:29:54enough then it will cause melting of the
- 00:29:58turbine
- 00:29:59blades so when did you get the
- 00:30:01temperature warning the engines started
- 00:30:03to overheat right after we started
- 00:30:07them and the damage to the turbine which
- 00:30:10is the melting of the blades means that
- 00:30:12you can no longer produce Thrust out of
- 00:30:15that engine the charred turbines do not
- 00:30:18explain why the engine stopped working
- 00:30:20in the first
- 00:30:23place for some reason flight 110s
- 00:30:26engines had quit started and only then
- 00:30:29burned
- 00:30:33up but before the search for answers can
- 00:30:37continue investigators are confronted
- 00:30:39with another
- 00:30:41problem the plane is starting to
- 00:30:47sink it can't stay here much longer
- 00:30:50maybe NASA has some
- 00:30:52ideas the levy was never meant to
- 00:30:54support 43,000 kg
- 00:30:58a jetliner has an awful lot of weight on
- 00:31:00a very small footprint you leave a plane
- 00:31:02there for 2 or 3 days you may have it
- 00:31:04mired up to its subc
- 00:31:06caps there was barely enough room to
- 00:31:08land the plane on the levy getting the
- 00:31:11plane off of it could be even more
- 00:31:14challenging you've got really three ways
- 00:31:16to get this airplane out of there one is
- 00:31:18to fly it out secondly to disassemble it
- 00:31:21or third put it on a barge but it's not
- 00:31:24as easy as it sounds
- 00:31:28disassembling the plane could cause more
- 00:31:31damage do you think we can fly it
- 00:31:34off the decision is made they'll attempt
- 00:31:37to take off and fly the plane to New
- 00:31:39Orleans the very first problem of
- 00:31:41getting the airplane ready to fly was
- 00:31:42getting the engines to the point of
- 00:31:44reliability which meant they had to
- 00:31:45replace the right engine it was just
- 00:31:47cooked it was it was too far gone left
- 00:31:49engine was probably going to need to be
- 00:31:50overhauled but they could fly it out
- 00:31:52with
- 00:31:54that after replacing the right engine
- 00:31:57they bring in test pilots to get the
- 00:31:59plane off the ground and to the airport
- 00:32:0124 km away in New
- 00:32:06Orleans it's a it's a good safe
- 00:32:09operation that we're that we're doing
- 00:32:10here today but we can accelerate up
- 00:32:12to virtually to takeoff speed and then
- 00:32:16if we decided to stop why we could stop
- 00:32:18the
- 00:32:23airplane with no passengers and very
- 00:32:25little fuel to weigh the plane down it
- 00:32:28reaches takeoff speed in just 365 M the
- 00:32:32investigation at the emergency landing
- 00:32:34site comes to a dramatic
- 00:32:37end in most scenarios in which an
- 00:32:40airplane comes down in the wrong place
- 00:32:42but is still intact you probably never
- 00:32:44get it out that way this just happened
- 00:32:45to be amazing luck hey
- 00:32:49guys investigators must now try to
- 00:32:52figure out why the engines failed in
- 00:32:54mid-flight if rain caused them to shut
- 00:32:57down
- 00:32:58thousands of other planes are at
- 00:33:00risk this was an incredible situation
- 00:33:03because these engines are just too
- 00:33:04reliable that they go through a
- 00:33:06thunderstorm well that's not supposed to
- 00:33:07do it so what
- 00:33:09happened the cfm56 engines are designed
- 00:33:12to withstand a heavy
- 00:33:14rainstorm most water is diverted away
- 00:33:17from the core while in Flight whatever
- 00:33:20makes it inside should evaporate or
- 00:33:22drain from the
- 00:33:24engine the engines were sent back to the
- 00:33:26GE test facil faity in Ohio where they
- 00:33:30have the Test Facilities that can
- 00:33:32recreate water ingestion
- 00:33:35testing if some hidden design floor
- 00:33:37caused the engines to fail investigators
- 00:33:40need to find it they hope water
- 00:33:43ingestion testing can provide some
- 00:33:46answers once they got these engines in
- 00:33:48the shop and started testing them the
- 00:33:49very first thing was to go to the FAA
- 00:33:51standard the way FAA had tested them in
- 00:33:53the past and what have been approved
- 00:33:55okay let's see what they can handle
- 00:34:00you basically uh spray water from
- 00:34:03nozzles into the inlet of the engine and
- 00:34:08the amount of water you adjust in
- 00:34:10percentage to the amount of air to
- 00:34:13simulate flight conditions despite
- 00:34:16rigorous water testing the engine does
- 00:34:19not flame out like we thought wasn't the
- 00:34:23rain nothing went wrong the engine
- 00:34:25continued to run so obviously something
- 00:34:27else should happen so they needed to
- 00:34:30examine this in much more detail was
- 00:34:32there something more severe about the
- 00:34:36weather we lost an engine both engines
- 00:34:39both engines
- 00:34:41[Music]
- 00:34:43sir investigators study all available
- 00:34:46data on the storm that somehow brought
- 00:34:48down tflight
- 00:34:51110 that was more than a thunderstorm it
- 00:34:54was a hail storm in the case of the uh t
- 00:34:58uh we had uh basically a a frontal
- 00:35:02system to the north some very strong
- 00:35:05winds in a vertical producing several
- 00:35:07hail events and in the southern
- 00:35:10latitudes you don't typically see too
- 00:35:12many hail storms so it was
- 00:35:17abnormal the engines are designed to
- 00:35:19ingest water but investigators are
- 00:35:22unsure if hail acts differently from
- 00:35:25water inside the engine
- 00:35:28they never thought about hail getting
- 00:35:29into the core hail is only created in a
- 00:35:32thunderstorm it basically starts as a
- 00:35:35raindrop it goes up above the freezing
- 00:35:38level freezes becomes a piece of ice
- 00:35:41then as it gets heavier drops back down
- 00:35:44below the freezing level coats another
- 00:35:47layer of water around it and gets back
- 00:35:49into the updraft again brought the
- 00:35:51higher altitudes and refreezes so hail
- 00:35:55is multiple layers of
- 00:35:58ice that forms on a particle
- 00:36:01investigators learned that the engines
- 00:36:03were designed to withstand the impact
- 00:36:05from hailstones of a certain size the
- 00:36:08FAA standards called for a mixture of
- 00:36:12hail sizes of 1 in and 2in diameter
- 00:36:15balls some of the hail Tacker 110
- 00:36:18encountered was smaller than
- 00:36:21that those smaller pieces of hail could
- 00:36:24make their way through the fan and
- 00:36:25compressor blades accumulating deep
- 00:36:27inside the engine where they would
- 00:36:30melt hail was considered to not be a
- 00:36:33factor in the center core but if it had
- 00:36:35been what would it look
- 00:36:38like investigators calculate the amount
- 00:36:41of hail that could have entered the
- 00:36:42engine core they then estimate the
- 00:36:45volume of water the melting ice would
- 00:36:47have
- 00:36:49produced that's substantially more
- 00:36:51water investigators want to know if this
- 00:36:54excess water overwhelmed the engines and
- 00:36:57caused the
- 00:36:58failure okay let's try more water and
- 00:37:00see what
- 00:37:02happens they perform another water
- 00:37:04ingestion test this time adding even
- 00:37:07more water to account for the hail
- 00:37:09inside the engines so if they used
- 00:37:12enough water to emulate that maybe they
- 00:37:15could make it fail well they tried using
- 00:37:17a high speed on the
- 00:37:20engine and still it wouldn't fail
- 00:37:30okay what are we missing or were there's
- 00:37:32something unique about the engine
- 00:37:35operation itself that that might have
- 00:37:37contributed to the engine losing
- 00:37:41power engine performance figures from
- 00:37:43the flight data recorder give
- 00:37:45investigators a new
- 00:37:47[Music]
- 00:37:50lead just before the flame out H power
- 00:37:53is down to 35%
- 00:37:59tack 110 Runway 28 Final Approach course
- 00:38:02continue inbound descended pilot
- 00:38:04supression maintain
- 00:38:064,000 thank you sir T 41
- 00:38:114,000 they just started their
- 00:38:14descent thank you sir T 110
- 00:38:174,000 as the plane began its Final
- 00:38:20Approach to New Orleans the engines
- 00:38:22automatically reduced power to slow down
- 00:38:24for their descent at a lower pass power
- 00:38:27setting the engines may not have been
- 00:38:29able to handle as much
- 00:38:36water we've been testing everything in
- 00:38:38accordance with the normal FAA
- 00:38:39methodologies at high speed on the
- 00:38:41engines but these guys were indecent to
- 00:38:43new
- 00:38:45orlans they repeat the test this time
- 00:38:48with less power to the engines so we
- 00:38:51want to see what happens when we add the
- 00:38:52same amount of water but with the
- 00:38:54engines powered down to 35% okay
- 00:39:13the big aha moment was when they
- 00:39:15realized that it was the speed of the
- 00:39:17engine that was managing to get the
- 00:39:19engine through the ingestion of as much
- 00:39:21water as they could throw at it and
- 00:39:22presumably as much hail but when the
- 00:39:24engine went down to idle that's when
- 00:39:26they managed to find the key that's when
- 00:39:28the engine couldn't handle
- 00:39:32it well now we know what
- 00:39:34happened bad timing and that test gave a
- 00:39:38completely different result
- 00:39:41investigators have discovered why the
- 00:39:43engines flamed out it showed something
- 00:39:46that no one understood at the time
- 00:39:48because in all the testing and all the
- 00:39:49logic that had gone into it they hadn't
- 00:39:51taken into account the slow speeds on
- 00:39:54the engine on
- 00:39:56descent at the lower
- 00:39:58speeds uh the hail having a significant
- 00:40:01velocity in momentum can actually see an
- 00:40:04opening between the fan blades and it's
- 00:40:07able to get through the fan blades and
- 00:40:09directly into the core the engines
- 00:40:11filled with hail and water and flamed
- 00:40:14out for investigators only one mystery
- 00:40:17remains look don't feel any power what
- 00:40:20went wrong after the Tacker crew
- 00:40:23restarted their engines the sucker is
- 00:40:25not started why did they overheat and
- 00:40:37fail when the engines on the 737 flamed
- 00:40:40out the crew knew they had to act fast
- 00:40:43we've lost power on the engines to have
- 00:40:45any hope of restoring engine power they
- 00:40:47first needed to get the Apu running get
- 00:40:50the Apu started since the engines were
- 00:40:52no longer spinning they had stopped
- 00:40:54ingesting air and water but a success
- 00:40:57restart was far from guaranteed if you
- 00:41:00do not have all the proper conditions
- 00:41:03you can get what's called a hot start
- 00:41:05which means that you have too much fuel
- 00:41:08for the amount of air going into it and
- 00:41:10the flame will now migrate into the
- 00:41:12turbine where it could overheat
- 00:41:15it after studying the engine data from
- 00:41:18the flight recorder investigators
- 00:41:20conclude that the overheating and
- 00:41:22ultimate failure of the engines was in
- 00:41:24fact due to a hot start
- 00:41:29may they may they T 110 we lost an
- 00:41:31engine both engines both engines sir
- 00:41:33both engines with his engines flooded
- 00:41:36with fuel and no time to properly drain
- 00:41:38them dardo hit the ignition
- 00:41:43switch if it didn't get all the timing
- 00:41:46correctly then this is what's going to
- 00:41:48happen you're going to get a hot start I
- 00:41:50can't be critical of a pilot in that
- 00:41:52condition that aircraft is coming down
- 00:41:57rain and hail from an intense storm
- 00:42:00crippled a modern passenger jet and
- 00:42:03nearly led to
- 00:42:04disaster investigators must find a way
- 00:42:07to make sure it never happens
- 00:42:11again one of the beauties of Aviation
- 00:42:13and Aviation safety is when we find
- 00:42:15there's a problem everybody works
- 00:42:16together to solve it and in this case
- 00:42:18the problem indicated a need for an
- 00:42:19engine change not not a complete design
- 00:42:22overhaul but just a few tweaks but that
- 00:42:24was done almost immediately much to the
- 00:42:26credit of everybody involved
- 00:42:28[Music]
- 00:42:30the shape of the engine nose cone and
- 00:42:32the spacing of the fan blades are
- 00:42:34modified in order to better deflect hail
- 00:42:36away from the core also additional bleed
- 00:42:39doors are added to drain more water from
- 00:42:41the
- 00:42:43engine that sort of thing hasn't
- 00:42:45happened again and there are thousands
- 00:42:46and thousands of these engines flying
- 00:42:48every day for hours and hours and hours
- 00:42:50within a year of the incident 737 300s
- 00:42:54around the world are retrofitted with
- 00:42:56the upgrades
- 00:42:58the plane involved in the daring Landing
- 00:43:01is back in service within a
- 00:43:05month look look at that one over there
- 00:43:08that's where we're going to go in you
- 00:43:11got it my friend the crew's actions on
- 00:43:13flight 110 are legendary in the aviation
- 00:43:17world the decision making at the very
- 00:43:19end when they were going to put it in
- 00:43:21the canal and saw an opportunity to put
- 00:43:23it on dry ground and did so that was
- 00:43:25superlative it was the decision Mak
- 00:43:28investigators credit the calm nerves and
- 00:43:30determination of Captain dardo watch out
- 00:43:32for doing on that side I see it for
- 00:43:34avoiding what could have been a fatal
- 00:43:41disaster Captain Carlos dardo is dubbed
- 00:43:44a hero in the media passengers that day
- 00:43:47were
- 00:43:50overjoyed dardo and his crew kept the
- 00:43:53calm and because of that 45 people who
- 00:43:56rode that plane are alive
- 00:44:02today today the dardo family tradition
- 00:44:06continues Carlos's son and daughter have
- 00:44:09followed in their Father's Footsteps
- 00:44:11both becoming
- 00:44:13[Music]
- 00:44:15Pilots at the beginning I was met when I
- 00:44:18was
- 00:44:20chot I lost part of my vision and then I
- 00:44:24had this accident that everything went
- 00:44:30well and 20 years later I have a career
- 00:44:35and have a good life and life is for a
- 00:44:38reason a reason is for life
- 00:44:42[Music]
- Taka Flight 110
- Boeing 737
- emergency landing
- thunderstorm
- aviation safety
- Captain Carlos Dardo
- engine failure
- investigation
- passenger safety
- dead stick landing