Parallel Takeoff | Delta A321 Stormy Departure from Atlanta 

I understand. But you know I used to feel like that until I had a very rough turbulent take off and flight from San Francisco to Chicago O’Hare once. At one point the pilot couldn’t wait for air control to give him a new altitude to clear turbulence. He dove the plane down out of the weather. Of course I thought I was doomed! But then he announced what he had to do and why. From that experience I have always had the attitude that if this plane can do this - and arrive in Chicago early, I’m have no reason again to be concerned about turbulence 🤗. It was definitely a positive realization. Now I just view it as a bus going over a bumpy road. But yes I do know the feeling.

@@cachef1 Commercial planes are designed to withstand the worst turbulence possible plus 50% more. Theyll never go down because of it :p

@@OmnipotentEnt wanna bet on that? Remember Delta 191 in Dallas?

@@jefferyronson8950 caused by a microburst, something we didn’t even know about until that crash

Ginger Hammond me too. I live in college park which is the city the airport is in and I can sit outside and watch them approach with a glass of wine.

ดสมทคต💝💝💝

kenpalmer1965 it’s the most busiest and biggest in the world

Too busy.....have to wait a long time to pull up to the gate.

kenpalmer1965 you mean busiest airport in whole wide world

Gate wise, ATL has the most with 209. It's a really huge airport, but Daxon in China will be the largest in terminal size.

JFK is better

[Superstar plays]

You see a lot of simultaneous landings at O'Hare. I always see us and 2 other planes coming in all together. Sfo is famous for that also

Britney Morgan 14:08 it’s like damn

AD time as well lol

ikr

What about it?

@@khalidabdulghani that happens all the time in atlanta. landing too. parallel landing and take off. i live in the atlanta area.

My grandpa used to fly for delta and northwest on the 747 back in the day

Vanessa P. Meaning that there is another plane taking off on another runway parallel to this one at the same time As seen in 14:01 with that md 80 series plane

I didn't know either. Awesome

SupernaturallyClever yep

Matze it’s pretty common now.. saves quite a lot of fuel over time and wear on the engine. Wich I’m sure you know based on your knowledge of the hydraulic system and the color attached to them.

@@derekrohan9619 Yeah for sure i know about that. ;) I'm just wondering, because in Europe, it's at least prior departure not an really common procedure. After Landing, I've seen an single Engine Taxi quiet often but not prior Take-Off.

7:50 is not a dog barking, that’s the planes’ hydraulic pumps transferring hydraulic fluid from one side to the other. It’s a very common sound on Airbus aircraft, particularly the A319, A320, and A321.

no, that happens all the time here

@@kcaruso37 its like that in IAD too

Four whole times? You poor baby. I hope your counselor can help you recover.

JJ, maybe she had a case of Corona.

John Johnson that would’ve been a whole lot more interesting now

Well you should say that now but if you said this a year before than your a weirdo.

Covid

@@VivienMaron ,thank you. Good info . I thought it was dog on the flight.

7:50 is not a dog barking, that’s the planes’ hydraulic pumps transferring hydraulic fluid from one side to the other. It’s a very common sound on Airbus aircraft, particularly the A319, A320, and A321.

Daniel Oconnell what does that have to do with anything? This is not a southwest flight.

7:50 is not a dog barking, that’s the planes’ hydraulic pumps transferring hydraulic fluid from one side to the other. It’s a very common sound on Airbus aircraft, particularly the A319, A320, and A321.

Hydraulic pump

A dog 😂😂😂😂

from 1:22 until 7:49, you can hear the electric hydraulic pump for the so called yellow hydraulic system. Once the elec pump stops, you can hear the Power Transfer Unit (PTU), so called the barking dog. The PTU can transfer hydraulic pressure from the green hydraulic system to the yellow one. After the PTU stops to bark, you can hear the startup of Engine 2, which then supplies the yellow hydraulic system with it's own hydraulic pump driven by the engine.

Yes, that's right 😂🤣. I would like to know what sound it was where it came from?

Umer Mirza it’s normal on every airplane

Umer Mirza it’s just like the flaps and some other things I think

@@umermirza3705 Its the hydraulic PTU

@@BIOHAZARDXXXX aha. Thanks

The PTU (Power Transfer Unit). It's known as the "barking dog" and is unique to the airbus A320 series. It transfers hydraulic pressure from one system to another. Sorry for making this long. Basically after one engine is turned on before the 2nd van be turned on the PTU allows for this transfer of hydraulic pressure to initiate the start up of the second engine. If I lost you I'm sorry 😞

Kqutter Sanford Plenty of outlets on the A321! Never flown before but hopefully would get a chance.

PTU- Power transfer unit

Nah dude it’s totally a real dog 😂😂😂😂

kenneth andrews its the power transfer unit (ptu)

😂😂😂😂Obviously a dog😂😂😂😂

That’s the APU.

lenny108 Well, it goes from one end of the runway to the other, so its seemingly exactly the correct length.

No, thats the so called PTU (Power Transfer Unit) it makes sure that two separated hydraulic systems, both powered by the engines, stay on the same pressure level. (green and yellow system) There is also a third hydraulic systems (blue) but it has nothing to do with the PTU. Captain Joe made a great video about the PTU: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-SCplhq1xoYE.html Btw the "barking dog" is a common question, when it comes to the PTU.😄

Jessicaaa x Yeah obviously

It was a dog don’t you clearly know how dogs are treated in the storage below fuselage of the plane? They are in cages for damn sakes let them bark 😂😂😂

CoyDog790 it’s an A320 PTU

Critical view only airbus aircraft do it.. its the ptu pump.. only happens on the ground. It has nothing to do with delta.. just aircraft type.. a319-20-21 all do it.

@@derekrohan9619 ya sure could be..

Thanks anyways

HA HA!! Thats what i thought too...

It's a Pneumatic Transfer Unit sound. Wan Wan in JAPAN. ha ha ha!!!

It was

It's an airplane with a barking dog in the cockpit.

This is a textbook parallel takeoff in ATL. One aircraft takes off on the North side, the other takes off from the South side. North side aircraft turn left, South sided aircraft usually turn right. for obvious reasons...

My lady, when the plane is gonna landing you can go quickly to the doctor to feel better. Get well soon

The air in a pressurized aircraft is replaced on average once every 2-3 minutes. A hospital theaters air is replaced once every hour. You're more likely to get sick from someone in an office building a few floors below you, since it has recirculated air, than on a jet from someone a few rows behind you. Educate yourself with facts dumbass!!!!

It's the typical mid takeoff cough😂 so many people do it to either clear their ears or in my case...cough away the nerves😂

Why did the same comment post twice?

sharon rivers she was just coughing. Stop being so intolerant.

You know you can book your flight right? And that no one can predict the future?

@@fsricy286 ikr lmao

I have noticed on heaps of these videos there is always someone coughing in the background.

Haha if you are sick don’t fly.. not so easy. Most people are not flying just to fly around.. people have lives and reasons they are flying. Public restrooms are nasty so if you have to go to the bathroom don’t go anywhere.