Real Pilot Story: Hidden Hazard
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- เผยแพร่เมื่อ 15 พ.ย. 2023
- Flying his Mooney, Dan Bass was overcome by carbon monoxide poisoning and lost consciousness while airborne. He recounts the dreadful accident and his miraculous survival waking up in a snow-covered field in the bitter February cold.
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Video made by: @sensensomething
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Glad that this guy was able to come home to his family and also tell this story. Seems like a competent pilot, too. Happy to hear he kept flying. Thanks for sharing.
Competent pilot? Of course he is, being able to emergency land peacefully slumbering probably better than I would have done awake, he better has to be… 😃
@@losmosquitos1108👏👍🏻
He landed better unconscious than I do conscious.
I found it chilling when he said:
"At this point, I knew I didn't feel well, but I was just an hour from home."
He thought his daughter might have given him a case of the sick but little did he know he had full blown Get-there-itis.
This story has a certain aroma of bovine excrement. There seems to be some CYA comments being made to protect him from insurance liability.
@@Sky_Burger88as someone who deals with OSHA regularly, I also smell poop 😂
@@TheNattyPilot Ya. It smells like bull sh|t.
mind you he was already under the influence of the poisoning by this point
This is such an insane story...this guy is so lucky, truly a miracle. I'd plaster my cockpit with CO detectors after this experience lol
Make sure you add some CO detectors too, since it’s CO (carbon monoxide) and not CO2 (carbon dioxide) that nearly killed this guy 😉
@@lebojay lol yes i just realized what i wrote after reading it two times haha
Fellow Mooney pilot here, that CO poisoning is really insidious. I've got a color-changing pad taped to my panel but given the risks I think it's worth investing in something active that makes noise. Thanks for sharing your story, and I'm glad you made it down safely.
I would agree with this. A color changing pad won’t help much when you are intoxicated given your cognitive reasoning decreases exponentially. I have a built in CO detector in the G1000 and I also have a color changing pad on my panel.
Would highly recommend a mobile battery powered CO alarm. They’re cheap and they’re loud enough to be audible over the engine.
@luisdiaz2148 that would be my worry. Seeing the warning, but not thinking anything of it, similar to oxygen deficiency.
Also... im surprised its not a requirement for any closed cabin aircraft
you should get an electronic alarm, as other commenters say
When i was teaching, a student accidentally caused a backfire by flipping the magnetos off, then on during the run-up. I didn't think much of it and continued the lesson. After landing we realized the end of the exhaust pipe was cracked and split open. I would recommend having the entire exhaust inspected after any backfire event.
That sounds like coincidence. Turning the magnetos off shouldn't cause a backfire.
@@ItsAllAboutGuitar at a high throttle setting with the mags off, unburned fuel mixed with air close to the stoichiometric ratio will enter the hot exhaust pipe. That can easily ignite and burst the pipe.
@@bbgun061fuel and no spark was the way carburetor cars were made to blow fire out the exhaust on Catalytic deleted cars.
@@ItsAllAboutGuitarcan confirm that turning the mags off momentarily during the runup will result in a backfire. Happened to me in a 172.
@@ItsAllAboutGuitar It wasn't the turning off the magnetos that caused the backfire. It was the turning them back on.
So glad this channel is still up and running. RIP Richard.
Nothing short of a miracle to crash land while passed out and make it alive…
Fr!
Always maintain a "fear of flying!" That will keep one vigilant.
I would pay to have an episode like this every month of the year. Literally pay.
This information is invaluable
As a Cessna 310Q owner and Class I Flight Instructor, I found this video fascinating. I would have liked to hear the pilot talk about the aftermath of his ‘landing’. Well done and great news that you survived and were able to share this story with others. 🇨🇦
the was a much longer (45minute) interview with him on "In the Hangar" ,
here is the link: th-cam.com/video/MfzfP5CZBj8/w-d-xo.htmlsi=aQhQd1PklL7tlsm2
I think he also gave talks/lectures at various aviation-college and pilot related program venues, some of which are on the internet...
I've never understood why many of us still only fly with the color change sticker. You won't even notice it! The electronic CO detectors cost next to nothing. You just have to check them regularly. If I open the door a crack at idle, the few particles that get into the cabin from the exhaust sound the full alarm in seconds, you can't miss it or overhear it.
I had a similar situation, also in WI, about 20+ years ago, with a better outcome. I had left Tomahawk at around midnight, flying my 182 back down to UNU and along the way things started not feeling right. I had many of the same symptoms. Headache, confusion, doubt. Suspecting an exhaust problem of sorts, I kept opening the side window for as long as I could stand the cold and I think that ultimately saved me. By the time I got to my airport, I was a shadow of my usual self but I had enough wherewithal to land. I'm no airplane mechanic, so my explanation may be a bit off base, but what I remember is them telling me that I had a cracked cylinder, and that lead to them looking for what he called a "paper trail" and that the gravity fed heat system had some kind of a leak that was penetrating the cabin. I think the two problems were related, but not sure anymore. Anyway, sadly, that was my last flight in that airplane. Rather than rebuild the engine, I was introduced to a buyer who wanted it as is. It was the right choice at the time. Always trust your instinct. If it doesn't feel right, it isn't.
I’ve got an battery powered CO detector in my plane and now after watching this I’m going to add a stick on CO detector as a backup, scary stuff but this pilot had so many warning signs and no CO detector. A oxymeter doesn’t seem like a great way to monitor anything other than oxygen levels and heartbeat. Great video.
And, as highlighted in the video, an oximeter doesn't measure oxygen, it measures the color of the blood. CO in the blood will look "better" than regular, oxygenated blood.
Agreed, CO blood is crazily red because it has a much much higher affinity with hemoglobin than oxygen does - which is why you need pressurized oxygen to treat CO poisoning.
Big problem with co, makes your decision making muddled, so more likely to ignore signs you would not have if you were not experiencing symptoms.
I would have also figured a pulse oximeter was a great safety item. Instead, it gives a false reading and could.... UHM, well ... End you your day, week, and years.
the stick-on things are useless. 1) They change so slowly, 2) they make no noise and flashing lights to get your attention, 3) They don't work.
This is a perfect example of how insidious CO poisoning can be. It takes away your decision making capabilities without you knowing they are gone.
Having read stories like this and flying a small plane I went out and purchased a portable, high quality, always on, CO detector with a visible and audio alarm.
I just clip it right to my seatbelt. They are a little pricey (what isn't in aviation?) but it is well worth the price for my peace of mind and added safety.
Care to share which model you chose?
Protege ZM - CO Detector@@ddegn
I have had a panel mount Guardian CO detector in my RV-10 for ten years and it does a power on self test that has always been normal. But after watching this video I decided to really test it. With the plane in the hangar with hangar door open, I took a piece of shop vac flex hose and positioned my gas powered tug on the floor near the cabin door. Started the tug engine and held the hose to the muffler exhaust while holding the other end a couple of inches from the CO detector which was powered up. Lo and behold, the detector flashed yellow (45 ppm of CO) and started to beep in about 30 seconds, then flashed red (99 ppm of CO) and kept beeping at about one minute. Shut down the tug engine and just let the cabin air out. Red light changed to yellow, then green in about 60 seconds. Nice to know it really works after all these years, especially with winter coming.
In industry we call that due dilligence. When I was in law enforcement I investigated a multi fatality incident where a propane fridge in a small cabin killed four hunters. Very sad .
When smoke detectors were a new thing, before installing them in our home, I taped them to the clothesline outside and lit some rolled up newspaper to make sure they would go off.
@@Sashazur amazing
Everytime on of these get published, I watch them. I doesn't matter where I am, or what I am doing. I always have to immediately watch the latest episode., as if to save my life. This is such a great service you provide. I love how you produce them and how useful this is for private pilots. Thank you so much!
I wish he would've talked about the aftermath a little bit. Like his injuries or what his family thought when he told them he slept through an airplane crash. lol. I can't believe he survived a crash while unconscious and that the plane landed in a completely empty field. An awake and alert pilot couldn't have picked a better spot.
Holy crap what a coincidence. Glad this guy is alright. My student and I met him getting fuel at Viroqua(Y51) like two months ago. Very nice guy, glad he's alright.
He’s got one hell of a story to tell his grand kids! Glad he survived this! Unbelievable!
I don't have any words to express how amazing this story is. I'm glad he survived to tell us his story.
Nice guy and super happy he survived in tact… besides “the creep of fear”. It’s tough to shake and sometimes impossible.
The innocence of flying really hit home. I remember flying with my dad when I was young (7-11 years old) vs now (37). It was much more enjoyable back then. Not having to worry about the things you worry about when you are older and more risk aware. Man this guy had someone watching over him. Incredible luck.
I have the (mis)fortune of knowing multiple pilots, including our own personal pilot, who perished while flying GA. Our pilot was a member of the same flying club that I am in, and flew some of the same aircraft I fly. As I started my training, and even in flights today, their lost lives aren't lost on me. I cancelled a flight due to fouled sparks, much to the annoyance of my CFI. I don't care -- if that engine quits at altitude, it's now a big ugly problem which didn't need to happen.
@@grayrabbit2211It seems all of us pilots after a while know one or two who are no longer with us. I knew two fellow college students who lost their lives in a midair with a seaplane. Being at a gathering for pilots and seeing the parents without their kid there was what really brought the harshness of the skies home for me. Taught me that whoever goes up, may not come down.
Thanks for the thoughtful share. Loss of innocence indeed! Glad you made it.
Wow! How amazing that this great pilot survived! You don't see someone blacking out at 12k feet and wake up thinking he is still flying wondering why it's so clear out! I am very thankful that these videos are created from the AOPA to inform and warm fellow pilots! Much appreciated and I wish all the best to this pilot.
Dude shouldn't waste any money on lotto or casinos. His luck is used up.
pls.
I just bought a plane and it got cold recently. I had pulled the heater flaps open and it smelled like exhaust and or oil. I placed my CO sensor near it for 10 mins and nothing went off. I since have ordered another to make sure this doesn’t happen to me too. You’re a very lucky fortunate person. It’s amazing you are here today to talk about it. Saved many lives I bet with this video.
The exhaust or burning oil smell could be from oil that has dripped into your exhaust tubes/heat exchanger thing. I had the same thing: oil/chemical smell with heater use but no CO. Cleaning up the exhaust to cabin heat shroud helped in my case. Just an idea to check. Hope you enjoy airplane ownership
@@nem6164 checked this week. Use the sentry CO2 set up and a separate portable one on backpack now
You can't smell CO.
Those pulse oximeters are COMPLETELY useless for determining blood CO. They will accurately read your blood oxygen while totally missing the real killer: CO
Excellent point!
The O2 sensor mis reads the blood color of CO poisoned blood, and supplies bad data.
he said his pulse ox read higher than reality
Dan,
It’s always good to see you telling this CO story!
I just got a new CO detector this year.
Keep spreading the word…. You are saving lives and airplanes!
😃
- a -
Ever since the beginning I've constantly looked for places to land along my flight path. It's something my instructors at the time constantly drove into us. Nothing would have helped in this case, but I found it surprising that he wasn't doing this at all till now. At least he learned something out of the whole mess. Glad he made it.
Wow! So glad you made it out of that experience and are able to help others be more aware of this. Hindsight is really 20/20 huh? Terrifying you took your family up the day before 😱. This commentary is truly spoken like someone who has contemplated everything that could’ve happened that day 1 million times.
Sometimes it really isn’t your time to go and this is a prime example. Absolutely incredible, this man was holding short of death like a champ. Someone with a lot of power wants him to keep aviating.
I heard about this a while ago when he was on some sort of radio show/podcast thing. He was adamant that people invest in electronic CO detectors. I'm curious why insurance companies don't just purchase these en masse for the aircraft they insure and/or give an incentive that completely offsets the cost of the device.
Lucky you’re alive ! Bless you
Every instructor and students sholuld watch this, especially with winter coming.
I looked up the narrator, David O'Leary, and he LOOKS like he sounds. Smooth delivery indeed!
I heard this on the "There I was" podcast. It was just as chilling to watch this video even knowing what was going to happen.
Thank you AOPA, super helpful! I love these videos.
As always thank you ASI for sharing. I actually bought the Lightspeed Delta Zulu for just this reason; build in CO detector with audio alerts. Great job from the pilot with the off airport landing.
Great learning experience...he was extremely fortunate to live to tell about it.
That was an extremely helpful video. Thank you.
Thanks for sharing. These kinds of stories help the rest of us stay safe! Glad you made it out alive
Really, really good. Thanks for sharing!
Great story! Thanks for sharing and glad it worked out ok!
Very happy to hear you survived it! Very intense hownit all played out. I have a CO decector but will likely get another after seeing this video.
Amazing! Good for this nice fellow! And a thumbs-up for that Mooney, it's a dream aircraft!!
Excellent telling of his story. Thank you.
Woah! It’s insidious how we can explain away multiple hints that something is wrong. This was very valuable to hear; thank you.
In my flying career,i never turned on janitrol heater,dont trust them,just layered up n wore gloves...glad i did...now i can sit n read obout this stuff...
Wow, that is quite a story! Thank you for sharing this.
I don't understand how a person would think that an airplane crash couldn't be fatal.
thanks for the story
Wow. Good watch. Glad Mr. Bass survived and did this vid
I'm glad this turned out as well as it did. Duluth used to be my home airport back in my traveling days. This is a good awareness for both in the air and at home. I'm also a retired volunteer firefighter. I can say that it is a very good thing to have multiple CO detectors in the home, preferably a couple in the basement in the lowest part of the home.
Excellent interview and an eye opening story. Glad you survived to tell the story and sorry about your after effects though understandable. All I can say after about 40 yrs of flying and being a mechanic, take care of your engine and it will take care of you. I recommend 30 hr oil changes along with checking the interior of the oil filter will help your anxioty.
Incredibles story. I fly out of KEAU so this hits close to home. I will be sharing this with my students as we prepare for winter flying.
Thank you for sharing. What a miracle he is alive.
I am so glad to see this channel continue.
RIP: Richard McSpadden.
This guy is such a great story teller..:explains things logically
watched this twice. Thanks for putting this out
What I would like to understand is how the aircraft landed in what looks like a relatively level attitude. I am guessing he trimmed for cruise climb, and pitched over once the fuel was exhausted, gaining airspeed and then pitching up again. If that is what happened, then his landing occurred at just the right attitude in the multiple cycles of pitch change. There are a lot of unknowns, but one thing is certain: he was extremely lucky in the location of his landing!
This is a good example to all low hour pilots that fight the controls.
These aircraft are inherently stable, if you get a gust of wind, don't fight it, just assist the aircraft, chances are it will return without any input.
This aircraft with no input, continued to fly with no pilot input until it ran out of altitude.
very happy for the pilot. Whoever programmed that autopilot must be very proud
Incredible!
A lesson we ALL can learn from this - if you find yourself experiencing frequent headaches, SEE A MEDICAL PRACTITIONER RIGHT AWAY. Not so much because you are experiencing carbon monoxide poisoning, but because persistent headache is a significant symptom of a number of very dangerous neurological and cardiological symptoms, not to mention cancers. Don't just shrug off headaches.
Heard his story when he told it at the Mooney Convention some years back, wild.
I found the real world description of symptoms very useful. It's a good reminder that they aren't always textbook and may come and go.
Well told, kudos.
These stories are full of valuable lessons not only for flying, but for life in general.
My family and I were saved by a carbon monoxide alarm in our home. I am so grateful for this invention. My babies and I wouldn't have woken up without it. Thanks for sharing this amazing story of survival, Dan Bass.
Great story. Glad he made it!
Flying at night in that cold, is asking for trouble particularly in an older plane.
Thanks for sharing this story. I totally underestimated the hazards of CO poisoning and thought I would be able to spot the CO leak. It now seems much more difficult to do. And oximeters are a little help, even misleading. Very good to know especially with the winter season coming
Thank you for sharing. Warmest regards from LOWL
Incredible story, glad the gentleman survived the ordeal
CO poisoning killed my father in 1973 while flying a C-175. He came down in the ocean rather than a field.
I am truly sorry for your loss. Thank you for sharing this with us so that we can learn from it.
As a non-pilot, every part of this man's story is surprisingly relatable
I just quit woking for a resto where half my collegues were smoking and making me sick and angry everyday for 2 yrs. I realize that mgt. doesn't care and just views it as a nuisance. No-the million butts in the alley are just a nuisance. Have filed a claim and have been convalescing for the last 2 wks. Breathing better!
This is insane. When people say, "it wasn't his time," this is the kind of sh*t they're talking about.
Thankfully he's still alive! That's very good news!
Great video
The plane crashing saved his life . Unbelievable story.
Thanks for telling the story! Glad I don't have to worry about that in the gliders, but boy, we do fly at high altitude often so hypoxia is a real risk
Thanks for describing the symptoms. Now I realize that driving around with the smell of exhaust in the car (in my case it was a cracked exhaust collector) was foolish. Plane or car, disorientation that follows CO poisoning can lead to an accident, perhaps a fatal one.
I had no idea that a pulse oximeter would read higher than normal when there is CO exposure. Good to know that it isn't useful in detecting CO poisoning!
What a story, glad we got to hear it directly from this pilot, if you know what I mean?
Great video. Don’t show the Duluth controllers how nice the tower is in the video compared to the real one 😂.
I always keep the pilot side air vent open just a little bit blowing a tiny bit of fresh air on my face (PA-24) even when it’s very cold out for this very reason. And I even have a panel mounted CO detector. Getting heat from around the muffler is risky but with a few precautions can be just fine
The problem with CO…. It stays in the blood and accumulates. Even with outside air being directed at your face….
Oh wow , what a story !
We put CO detectors in all our club"s planes. Funny to see, that CO level get's higher (some 8-10 milis) during approach with full flaps :)
By the way, opening window is not always a good idea - quite often exhaust gas comes into the cockpit through the opened windows because of changed air flow caused by the window...
Depends on the airframe, the angle of attack, and the positioning of the exhaust, yeah. Honestly if you've got solid indications of increasing carbon monoxide I'd take the risk of changing something and hoping for better. Close the heat vents, open the windows, do what you can to try to get fresh cold air in.
Without a doubt a great report for the time of year in the northern hemisphere. An investment in a detector or two is negligible in relation to suffering CO symptoms and losing your life. That flight apart from a miracle is an exception to what will normally happen.
I'm not a pilot but i come from commercial inland navigation and i see this "innocence of flight" Dan describes when people go on trips with their motorboats or yachts. you could also call it naivety. because when you spend a lot of time in a "travel medium" doesn't matter if its air, water or the street especially when you are a professional you get a lot of experience and start to develop the sense (or say should develop a sense) for potential dangers where regular people don't see them. I've seen and experienced a lot of critical situations in my work life and I always go through all the possible things in my head that can go wrong and how i could react. you should also sit down in a calm moment at home and think about critical situations that could possibly happen and how you would react and what you could do to avoid it or what countermeasures you could take. that's more or less the reason for checklists, think about a problem and how to solve it , write it down in simple steps so you can do it when you are in a stressful situation and maybe remember the direction but not all the steps or maybe miss one or two.
What a story.
My only comment, as a Brit who was posted to work from time to time in America. I was not surprised by his remark that he thought the authorities would 'lock him up'. An attitude which I often observed, and to me seemed crazy for a minor mistakes. However, the assumption that the Federal Authorities are heartless devils just out to get you was not uncommon. It always puzzled me.
Unbelievable how that plane stayed level enough through the decend to the ground and happened to be pointed at an open smooth field.. absolutely hard to believe. Would the auto pilot still be keeping the wings level in a situation like this? I would've thought it would kick off.. or the airplane would stall like that private jet did that flew over DC then crashed in NC.
Hey, if from Duluth! Just flew there this morning
I have the lightspeed delta zulu headset with built in CO detection. I think in early CO poisoning with minimal confusion, the color paper tape detectors may not be noticed. I strongly feel an audible warning is critical for winter flight in cold climates. Not selling lightspeed, there are other audible detectors.
This is a really interesting experience !! He was so lucky to get away alive from this. CO is almost impossible to detect, but if you experienced it once, you might realize that this light headache and dizzy feeling is because of carbon monoxyde. After landing, if it gooes away after some two hours, you know it has been CO. If it goes away after 5 minutes, it has been CO2 or just lack of oxygen.
Great story. But how did the plane go from altitude holding to flat in a field? Sorry if I missed a vital piece of information.
Ran out of fuel.
@@jimjoe9945 Wow that was really lucky then.. I'm no pilot but I would assume the AP would kick off and it would just eventually stall and spin..
@@toStringy he must have had it trimmed out just right. There was a military bomber that landed itself after the crew bailed out I believe in the 60's. Look up cornfield bomber. They actually put it back in service .
Trimmed for climb is about 90 knots…
That speed stays constant until the trim gets changed…
Trimmed for cruise… the touchdown would have been about 150 knots….
Landing in a field, gear up, at 90… still requires a lot of luck.
Scary yet fortunate series of events!
Have you got back in the saddle, or was it time to keep walking...away?
Single biggest factor why even with a Garmin panel, I still fly with my Sentry...it has an awesome CO detector built in.
Great editing at 11:20