BOEING 747 Packs off TAKEOFF. Max weight!! Closing the A/C packs increase engines power.
ฝัง
- เผยแพร่เมื่อ 29 ก.ย. 2024
- Air condition packs use to pressurize and control the temperature in the Airplane.
But ..the air flow for the packs comes from the engine compressors. taking this air from the engines, reducing max power available for takeoff.
On a very heavy TAKEOFF, when performances are limited,
A packs off takeoff might be needed
Must not forget to reopen packs after takeoff ...
Great takeoff and cockpit management by the F/O sh-ko
VERY Impressive! Seeing the end of the runway looming after the V-1 call makes this even more amazing to witness. Thanks for sharing this.
Great video Captain! You guys were certainly at Max weight. The length of time between V1 and rotate seemed like eternity. Thanks for sharing. Blue skies my friend! ✈🛩🙏
what i wouldn’t give to sit in the cockpit during takeoff. their knowledge of the instruments and al those dials ! Just so amazing!
747 /777 mx here ,i recommend going to a museum, to get a good look at a boeing flight deck, it's organized quite well , the newer boeing 777/787 are much cleaner and neater much less switches and toggles
Yes, that's correct
I just wanted you to know that how much I enjoy watching your videos!...Richard
👍
I rode jump seat many times on Super G Connie when my father was captain for Eastern. Those were the days!
Awesome plane!!!!!
AWESOME 👍👍👍🙏🙏THANKS FOR POSTING! You guys are my heroes
Beautiful!
WOW!! roaring down the runway...nice smooth gentle takeoff...hope you are fine my friend..
You are a mensch, @Captain Boeing. I am a fan.
Never get tired of seeing take offs from the flight deck, specially a rolling start, if you know what I mean? Great footage, 👍😃
I'm enjoying the flight video
I also have to turn off the AC when facing steep up slopes with my old car! 😄
I was thinking the same thing. "Turbo" mode on my old Mazda 323 was turning off the AC while the car was accelerating. You could actually feel the car jerk forward a little with the boost in power.
I was fortunate. My first car was a 1974 Ford Custom 500. It was a PA state police car that was bought at auction by my neighbor. It was painted Grass Green and still had the spotlight mount on it. I bought it for $600. Everything worked incl A/C that I NEVER had to turn off..bc it had a 400 big block police interceptor motor. Plenty of HP to power anything needed! 😁
Alot going on in that takeoff! Got to keep focused
yes...i remember that situation well but with an electric car now it’s just a memory
@@patrickmollohan3082 I had a 1990 Caprice police car, GM actually put a switch on the gas paddle, when you floor it, it will disengage the AC
Captain Boeing preparing for what he loves to do best, soar high in the heavens with a very capable First Officer making that heavy takeoff look easy and effortless.
At last! Someone who knows what they're talking about. Many comments that there were two pilots!
very nice take-off and highly professional. Why did the captain tap the FO hand on the throttles as they were rolling onto the runway?
How funny, I recognized the controllers voice. EBLG my homebase for 15 years. :-)
Excellent 👍
I admire your professionalism. Beautiful job!
There’s no “professionalism” demonstrated here - only piss poor CRM skills and a captain’s ego the size of Texas. This dude is dangerous.
Congratulations on making the most terrifying video I have ever seen!!!
The flashing instruments added to the terror. My stomach was in a knot. I almost puked.
Never getting in an airplane again!
Without a doubt... the best airplane video ever! But no more flying for me!
This Captain us very Alert and Wide Awake and so is the Pilot Well Done Captain and Pilot for increasing engine power as the weight increases Well Done High 5 Guys ✋👍👍♥️♥️👍👍🌹🌹😀😀♥️♥️👍👍✈️🛫🛬🛬🛫✈️👍👍♥️♥️
Here is also need good TEAM'S works. Thanks for sharing all for their cool and steady handelinge.
Captain, put those hands off, FO is flying!!,
That girl was heavy indeed! Very nice video, thanks 👍🏻
Wish I could ride with you guys! Love watching!
Mazda MX-5 owners have been using this tactic since the beginning 😆
I can verify that reply
Who the fuck wants to own an MX-5 ??
Anyone who knows anything about sports cars would want an Mx5.
@@stevejones1318 I agree, manual MX-5s in particular are the only choice.
Nice job gentleman! Silver Eagle Omaha
Two sets of hands on the yokes? A recipe for conflicting responses..
This captain is a scumbag micromanager with absolutely ZERO leadership and CRM skills. This is obvious. Has the “God” complex going on. What a piece of work.
@@V1AbortV2 Wtf man, it's common for captains to do that to prevent tail strike, very common on these type of aircraft. Look that his thumbs are preventing mostly excessive elevator control.
Best team work on earth!
Damn that’s one heavy bird
I held my breath on that take off roll...😳🤫
Parabéns
Первый раз вижу,чтоб оба пилота управляли штурвалом во время взлёта.
Respect the pilots...nuff said
Out there there is a guy posting reels on Instagram about his job as a 737 captain. No issue with that (I think is a bit narcissistic, but hey it’s me). But the dude maintains that steering is only on the captain’s side. Well there you have it. Oh BTW the captain’s look upon the wind check nis priceless! 😂😂😂
Why are both these guys flying the airplane? Pet peeve of mine is when I’m the pilot flying and the other guy has his hands on the yoke. 🤦🏻♂️
Just amazing how to hundred years ago, this video would appear to be showing magic…
I’ve flown 747s for 14years as a first officer and not once had the captain “hold” the control column whilst I was pilot flying. Bad form, lack of trust in the pilot flying’s ability.
Nothing like taking something the size of a ship in the air!
My father is comander of Boeing 747 too
Well of course closing the AC Packs increases power - the AC Packs are powered off of Engine Bleed Air .. closing the Packs keeps that engine bleed air in the engine and increases the engines' available thrust .. every Jet Engine Mechanic on Planet Earth knows that - it's taught on the very first day of Jet Engine School ..
Hi Gal, thanks for the nice video as usual. On a heavy takeoff like that, do you have a way to check that the plane is accelerating properly on takeoff? For example, in the Falcon 20 manual it gives seconds until 100kts speed, so if you are taking more than this amount of time to reach 100kts, you know there is a problem. Take care & stay safe. -Ibrahim
Hello my friend. We don't have it on the 747.. it's all about pilot personal experience .
Thats the Tech Crew at work trying to get a heavy A/C off the Ground safe & securley.
...more like an absolute SHIT demonstration of CRM.
At Germany, right?? Or Belgium? Nice videos, thank You and have a safe landings!
F/O taxing. Tiller wheel on the right.
High time pilots 👍
Why are they both holding the yoke if the FO is the pilot flying?
Mantabbb capt
Best flight sim I've seen so far. Even the ATC seems real, the choice of a veteran female voice was just fitting.
I forgot to laugh 🤦🏻♂️
Yeah time for a good laugh folks! I was going to say that even the pilots seem real but that was stretching it a bit too much. But hey! Don't they have them yet?
Don't understand a thing of what is going on in there. Isn't it confusing when two pilots are controlling the plane at the same time ? Can someone explain pls.
Like I turn off the AC of my car while climbing hills 😝
3:06 you’re welcome
Çevrimi yok anlamadigim bilmediğim bilgiye yorum nasıl yaparım olmaz. bilmemlazim. Pilotlar hakkında yorum kısaca belirtmek gerekirse saygılı çalışıyorlar hepsine teşekkür. Ederim.
From what airlines this 747 operating?
Perhaps the first officer was scared
My Ford Escort was the same way.
cant u take off with apu to operate aircon and pressurization?
It's an option..
That was the longest roll to v1 lmao
Why is the pilot grabbing the yolk when the other guys tsking off
Why did they do max power straight away
2019 VIETNAM
ok, novice here. But watching this vid, the question comes to mind "who's plane is it?". It doesn't appear that either pilot is in control and flying the plane, shouldn't it be one or the other....not both?
.
Very nice 👍
👍
What airlines?
Who is flying both holding control column😂
They don't automatically cut the bleeds off at full throttle? Cars have been doing that forever lol.
I hope these airlines have strict rules for personal hygiene. During this pandemic..it is essential. Being in a cockpit with a slob can be a problem!
Oh FFS get over it! These are men - not children in a playground.
@@johnmclean6498 Some grown men cannot tie their shoes or do their own laundry. Mommy has done everything for them. Work in a corporate office, you will find out.
Why do all the displays flash like crazy ???
The draw refresh rate of the CRT's are not synchronised with the video camera.
Desligo o ar do meu onix 1.0 direto pra dar aquela potência na subida. kkkkkkkkkk
Why you r using full throttle
No AC on APU?
what is happening at 02:25 where the captain bumps the wrist of the co-pilot?
I have watched many cockpit videos and I have never seen the light reflect off the windshields in such a random manner nor the environs in such poor focus.. Was this a simulator?
I like how slow and pronounced you speak to ATC! Many pilots speak like there is some sort of contest on who can read back the fastest.
agree with you 💯
@@CaptainBoeing - Always a safe, correct and clear communicator with traffic control. Smart pilot!
And all others on frequency.....!!
@@tintriangledriver210 - Yes, clear with everybody.
Love you always my safe pilot! Every takeoff, every landing, every day.
Retired airline pilot here. That seems to be a very tense flight deck. Not sure that I’d like to be in the jump seat. Why are both crew handling the control column on departure? That certainly wasn’t a SOP in my airline. The PF flew the aircraft on climb out whilst their colleague was responsible for R/T, autopilot inputs etc. Just asking .....
It does make it appear like the F/O is on training wheels, doesn't it? Very odd.
@@AirrowRocket Not odd at all - the captain has to be satisfied that the aircraft is behaving as it should and that the control inputs are correct. At no time were the inputs of the FO over ridden.
@@johnmclean6498 Sit back and learn son.
If a pilot can’t fly the plane proficiently by themselves, they should be fired. A captain has to serve a higher function than holding his FO’s hands.
Was wondering the same. Im no lilot but it waa odd to see that
Just amazing. Never gets stale watching these cockpit videos. The knowledge and training you need is mind boggling. Not to mention the responsibility.. Great job. You guys are way underpaid. Only thing better is a shuttle launch
There are so many things. I can barely use the buttons in my Honda Accord.
“Michael Bruin :so many things”...to remember, too remember Michael...it appears you forgot to finish the sentence
The Wright Bothers would be amazed
yes but if you do this everyday for a job you get good at it. Practice makes perfect.
Avrei piacere Capitano conoscerla per parlare di una vita da pilota.Mirta Rovelli Lugano Svizzera
The old girl was indeed HEAVY - she took quite a bit of runway! Great video - thank you.
Indeed ☺️
Reduced power takeoff
Seemed like forever between the V1 and rotate call outs.
Kinda surprised how much they man-handle the switch’s and knobs, guess I’am used to cars where they break off in your hand....lol
I just love the 747, in my opinion it is the most beautiful plane ✈️
It’s fascinating to watch the takeoff roll. Thanks guys 🙏
Love the point of view of the pilots. Videos like these helped me overcome my fear of flying.
Maybe walk to the Airport too as statically you're more likely to crash your car on the way to the Airport.
hey great FPS and graphics, what are your specs?
Lol
Comment of the year...lol
Dafaq? 🤣🤣🤣🤣😂😂😂😂
Lol
He just got his new 3090 cause he camped at microcenter from 2am
So 74s do actual all packs off takeoffs? Isn't there a procedure were the APU becomes the air source to operate one pack? Up until Sept 1st, when I turned 65 and forced to retire by the FAA, I was a 777 Captain for United. I never needed to use the procedure in the 777 but had I needed it, the APU, not the engine would supply the air to run the right pack and the left pack would be off. A Packs "Off" takeoff, technically, only requires that the engines not be the pneumatic source to the packs. It does not mean the, or a, pack cannot be used so long as a non engine dependent pneumatic source is available, and there is, the APU. The United 777 manual refers to this procedure as the APU-TO-PACK TAKEOFF. In this configuration the right packs air source becomes the APU and the left pack is off. So, are you saying the 747 does not have a similar procedure? I'd find that hard to believe. The only Boeing I ever flew that didn't was the 727. All the others I flew, 737,757,767 and 777 have a APU-TO-PACK TAKEOFF procedure. I can't imagine the 747 does not.
I flew the whale for a couple of years. When we were heavy, generally on a warmer day, we would do a “packs off” takeoff. The packs would then be turned back on after Accel height.
@@V1AbortV2 Ok, a Packs "Off" takeoff, technically, only requires that the engines not be the pneumatic source to the packs. It does not mean the, or a, pack cannot be used if a non engine dependent pneumatic source is available, and there is, the APU. The United 777 manual refers to this procedure as the APU-TO-PACK TAKEOFF. In this configuration the right packs air source becomes the APU and the left pack is off. So, are you saying the 747 does not have a similar procedure? I'd find that hard to believe. The only Boeing I ever flew that didn't was the 727.
@@V1AbortV2 Ok, a Packs "Off" takeoff, technically, only requires that the engines not be the pneumatic source to the packs. It does not mean the, or a, pack cannot be used if a non engine dependent pneumatic source is available, and there is, the APU. The United 777 manual refers to this procedure as the APU-TO-PACK TAKEOFF. In this configuration the right packs air source becomes the APU and the left pack is off. So, are you saying the 747 does not have a similar procedure? I'd find that hard to believe. The only Boeing I ever flew that didn't was the 727.
@@boeing900 It's the same as on the 777 and gives a hot day takeoff field length benefit by substituting for main engine bleed.
Could someone tell my why the captain AND the FO have both their hands on the yoke? Isn't it dangerous to have two pilots controlling at the same time the aircraft?
I think the captain is not really giving orders to the yoke but the fo should feel a certain resistance on his manoeuvres.
Throwing out a few of the passengers also increases takeoff performance, but whatever. I guess turning off the packs and opening all the windows works for you guys.
As a passenger, I love take offs and landings! Pilots that fly these aircraft impress me to no end!!
Hi Captain. This camera angle was really awesome 👏 I felt like I was standing right behind you and experiencing what the speed of a takeoff is really like✈️...and seeing the ground in front of you just disappearing...further and further...so amazing 🤩
Thanks again for another terrific video ❤️😊
😊
😊
Thanks for your love and support
@@johntravolta2004 This is a 747 channel, not a 707 channel you wimp.
@@ironnads7975 707 was donated to a museum in Australia
I'm not a pilot. Always wanted to learn it but no money when I had the health and didn't want to go to the mililtary . These guys did a great job. Makes me wish I could be a pilot all the more, but I'm 68 y.o. and poor health. OH well. I watch it here.
I am 70 years old; Wanted to do this but not the money; I enjoy commenting; There are all kinds of study materials; When you get there if you could have you find 10 pounds of manuals and with experience it is found that they are very very useful
You can still buy a good computer and fly in a simmulator.
Another captain who doesn't trust their FO. Take your hands off the yoke, or just fly all the legs yourself. Other than that, great footage.
its incredibly poor airmanship and also CRM. Wonder why the F/O's don't challenge this or at least bring it up. doesnt appear to be the kind of operation that discusses anything in my opinion.
THIS!!! Nail on the head brother. This dude’s CRM skills are nonexistent, he’s got a MAJOR ego problem, and has absolutely ZERO leadership. He wouldn’t last 10 minutes in a cockpit here in the U.S.
@@V1AbortV2 if you want to read about a really serious breakdown in CRM (specifically in the 747) go look up Korean Air Cargo 8509. Really depressing to read.
Sweet ride. The 747 is still the legend its always been 😍
i thought she was the queen of the skies-
Along with the MD-11, for me, are the mostly beautiful planes, ever
That Captain needs to get his hands the hell of the yoke. If you’re that nervous you shouldn’t be flying. It takes an instant to take control if need be, no need to ride the controls like that.
In Star Trek they also turn off all but the most essential life-support systems. No power to the Holodeck either.
Your comment reminded me of 3x06 "Booby Trap" - a very solid episode.
No doubt about it.
These pilots, just like every other pilot, love their life to the fullest.
And I can understand them although I'm not a Boeing 747-400 pilot.
Unfortunately.
I can imagine that the love for flying, especially in the Boeing 747-400, is as important as the love for a woman who you love to the max and
unconditional.
Thumb up from The Netherlands.
Moroccan Amazigh.
LOOKS LIke THE CAPTAIN does not trust his first officer
I’m assuming you are referring to the Captain guarding the throttle. All aborts are accomplished by the captain to avoid mix up or delays. At V1 there will be no abort so his hand moves off. This procedure also guarantee that none of the throttles “roll back”.
I get that what I was really looking at was the fact that the captain wouldn't let go the yolk the whole time
@@runfastforaliving2728 hmmm
Outstanding to see two "Officers" who has each other back work in such beautiful concert together.. Bravo 👏👏
Wow Captain....Hello! Amazing inside the cockpit....great flight!
Many thanks for your energy Captain;) Lovely weekend and
warm greetings from the Netherlands!......Betsy.
A beautiful aircraft inside and out! Its nice to see a crew work so well together.
Get your damn hands off the controls, monitoring pilot.
Agree!!
It feels weird to hear such a long pause between "V1" and "rotate"
It’s because the plane is heavy and if they say V1 right before rotate and there is emergency the plane willl not be able to stop
@@omair7387 is this true?
@@dabneyoffermein595 yeh
Captain making sure they have the airspeed before rotation
Just my opinion 🤷🏼♂️
Crazy how gradually it accelerates from a stop at wide open throttle, he hammered down and it was just creeping along.
Part of that is an optical illusion; that cockpit is a long ways off the ground. The other part is that they're trying to get 900,000 pounds airborne so acceleration was indeed a bit lame.
Capt is passive aggressive and there isnt good communication between the two.
Is this a training captain?
Probably because both of them are experienced pilots, they've flown together many times on the same route, etc.
Pilot kinda looks like putin not gonna lie lol
Wonderful videos! Enjoy them very much! Thank you for posting. You truly are a professional of the skies
No, he really isn’t. Just has an ego the size of Texas and doesn’t know the first damn thing about leadership.