Airport Meow

Chapter 3 Take Off
For the general crew, the captain and the co-pilot take turns to control the aircraft, for example, one takes off and the other lands; of course, if the co-pilot is a novice, in order to accumulate experience, the captain will usually do it alone by the co-pilot takeoff and landing.

The premise is that the co-pilot must be sensible and be a man!
Bei Haiyang's mouth is too stinky, so he provoked Wang Dapao at the preparatory meeting, and now he is wearing small shoes; the captain Wang Dapao asked him to operate the take-off, in other words, the more technical landing will be completed by the captain.

This is the result of not chatting.

Bei Haiyang controls the take-off, and the communication is carried out by the captain. This is the division of labor.

Everything is ready, and the flight enters the tower link.

……

Tower, "Longhang 4607 runway 04 and so on."

Wang Dapao, "Let's wait inside runway 04, Longhang 4607."

……

Wang Dapao, "Donghai ground, Longhang 4607, parking lot 401, apply for launch."

Control tower, "Longhang 4607, on the ground of the East China Sea, can launch and drive, correct sea pressure 1013."

Wang Dapao, "Longhang 4607, after driving, apply to slide out."

Tower, "Longhang 4607 is waiting outside taxiway L4."

……

Wang Dapao, "Start the second engine. APRO, BROVO, BROVO1, 04 left runway and wait at the waiting point."

"Donghai Tower, Longhang 4607, 04 left runway holding point waiting."

Tower, "Longhang 4607, can take off at 04 left, the ground wind is 180, 3 meters per second."

Wang Dapao, "Longhang 4607, can take off."

……

In the cockpit, the two looked serious, even though they had done it countless times, each pilot would have a sense of solemn ceremony at this time, even if it was boring, but under such boring, hundreds of The responsibility of a life!

Wang Dapao, "V1 decision speed 100, confirm!"

Bei Haiyang, "Confirm! The decision speed is 100."

V1 decision speed is the final take-off or stop decision speed calculated by the flight management computer based on aircraft load, fuel volume, range, wind direction and air pressure, runway length and many other factors. It does not mean that when the aircraft reaches this speed, it can lift The nose is up!

When the aircraft is judged to have a failure such as critical engine shutdown at this speed, the pilot can safely continue to take off or abort the takeoff, that is, the distance of the continued takeoff or the aborted takeoff will not exceed the available takeoff distance.

In layman's terms, before reaching v1, the pilot judges that there will be enough runway distance to solve the problem; if the speed exceeds v1, the takeoff must not be aborted, otherwise the remaining runway is not enough to stop the aircraft, and it is likely to overrun the runway and cause ACCIDENT.

This is a key item that every pilot must fully understand before taking off, just in case!
Bei Haiyang gently pushed the accelerator with his left hand, and the two Rolls-Royce CFM-99 engines gave off a deep roar. Under the transmission of surging power, the Boyin 939, the most widely used short-to-medium-range economical airliner in the world, With a flick of his body, he began to accelerate slowly on the runway!
In the position of the cabin, the captain is on the left, the co-pilot is on the right, and there are two folded positions on the back for learning and evaluation, but they are all empty now.

Bei Haiyang slowly pushed the accelerator forward with his left hand, steadily and firmly!
This is his favorite process. He can clearly feel that the plane is accelerating and sprinting under his control, and the strong thrust of the flying seat on his back gives him a special sense of pleasure.

Under the continuous thrust of the two engines, the 939 slides faster and faster, and the speedometer jumps rapidly, 30 knots, 50 knots, 90 knots...

The indicators of various instruments are normal, the engine is running normally, and the runway ahead is unobstructed...

Bei Haiyang pushed the accelerator to the end, and the speed of 939 quickly reached 140 knots. This is the real take-off speed, and it is also the accurate calculation of the flight management computer for this flight!
Pull back the joystick in your arms, the power is transmitted to the tail pitch rudder, and the front wheels of the huge fuselage of 939 are raised. Amid the roar of the two engines, the rear wheels leave the ground, break free from gravity, and plunge straight into the sky!
During this process, Wang Dapao's voice kept coming out,

"Left 04 is taking off, Dragon Airlines 4607.

Speed ​​100, confirm.

Stable thrust.

TOUG IS ROVE.confirm.

V1.

Turn the wheel.

Positive ascent rate, closing round, closing round..."

In terms of the process, the 939 was thrown into the embrace of the sky, but it was just a takeoff that couldn't be more normal.

"Donghai tower, Longhang 4607 off the ground, 04 left."

Tower, "Longhang 4607, contact approach 124.3, goodbye."

Wang Dapao, "Approach 124.3, goodbye, Longhang 4607."

Aircraft take-off and landing are controlled by two parts, tower control and approach control.

The control room of the tower is responsible for the control of the driving, taxiing, take-off, landing and maneuvering flight of the aircraft within the jurisdiction of the tower. They are at the top of the tower and can observe the specific situation of the entire airport with naked eyes.

Approach controllers manage the entry and exit of aircraft at airports and en-route areas.Controllers rely on radiotelephones and radar to manage these aircraft flying in the approach control area.The area under the jurisdiction of the approach controller is connected to the air route area and connected to the airport control area.

In the approach phase, there are strict standards and operating procedures for aircraft approach.The aircraft is climbing or descending in the airspace between the airport and 6000 meters (inclusive), where it needs to complete the flight transition between the route airspace and the airport airspace. This is a transitional area and requires approach control services .

Approach controllers, who can't see the planes and work on the lower deck of the tower, rely on radiotelephones and radar to manage the planes flying in the approach control area.

Approach 124.3 is the communication channel of the approach controller. Under the command of the approach controller, 4607 will avoid the busy ups and downs of Donghai Airport, and finally climb above 6000 meters before accepting airspace control.

Fix the heading and altitude, and then leave everything to the computer, fully autopilot, and enter the most relaxing stage of mindless flight for pilots.

If you enter God's vision, the entire earth is covered by countless complex air routes. At the same time, more than 4607 passenger and cargo planes are densely scattered in the sky, and Longhang [-] is just one of them.

There are rules for everything, and the two pilots are responsible for their own duties. Soon, the autopilot was turned on, and after checking that the aircraft's systems were operating normally, the pilots began to relax.

Wang Dapao is still worried about this young man's lack of face in the terminal building. He has passed his forties and is a senior veteran pilot. It's a matter of language.

His English is not very good, and he has no problem listening, but there is always an indelible taste of big stubble in his own words, and he has some troubles in communication, so he has been dawdling on domestic flights.

Although he is a gangster, his skills are not to mention, and he is a good teacher, so he is very dissatisfied with the young people now, such as my current deputy, I can't see the slightest desire to fight from him!
I don’t think much about it when I’m in my 40s, but it doesn’t make sense to be in my twenties. At least I can perform well, and it’s okay to fly a few times on international flights, right?None of these young people had any problem with the language.

"Ocean! Do you think you are smart? Or are you honest? You have flown with me for one or two years, and you have no idea of ​​changing the route?"

Bei Haiyang wants to say, no matter what route you fly, what is the difference in essence?But that's not normal for a pilot, it's a sign that you're losing the love of flying.

"Smart people eat honest people, honest people eat God, and God eats smart people... So, whether you are smart or honest, what's the difference?"

(End of this chapter)