It’s still a bit vague to see things.”

Luo Yong stood about three or four steps away from Xu Cang. He could vaguely see that there was still a lot of blood in Xu Cang's eyes, so he believed it a little.

"But Xu Cang. You probably haven't flew past the Jade Dragon. Why are you so familiar with the terrain entering the venue?" Luo Yong said strangely.

Although Yulong Airport is easier to fly than the complex airports in the province, it never arranged for the second mate to participate in the flight. To be honest, Xu Cang should not have flown.

Xu Cang was stunned. He wanted to say that he would preside over the comprehensive promotion of PBN technology in the future. Among them, the promotion of RNP AR is the top priority, mainly for some complex airports that are unable to bear the blind reduction costs.

And Yulong Airport is in it.

The construction and maintenance cost of blind landing systems is very high, which will become a significant burden for some airports with small flights. With the emergence of precision approaches of RNPAR, blind landing can be replaced in some airports.

The approach cost of RNP AR is much smaller.

Because the southwest region is mountainous and the harsh terrain conditions, it has become the primary place to verify RNP AR technology, and Xu Cang is the host.

Because RNP AR can set approach routes based on the terrain, you need to know the terrain around the airport. The surrounding topographic map of the main airports in the southwest region can be found in Xu Cang's mind.

However, the truth is definitely not to be said. So Xu Cangyi pointed at Zeng Wei: "It was what Teacher Zeng Wei told us when he got off the fleet training."

"Ah?" Zeng Wei was stunned. He was indeed responsible for the training of getting off the fleet, but isn't this thing just a mess? At the beginning of the training, a booklet was sent, and then the ones who should play with their mobile phones should play with their mobile phones, and the ones who should chat with them should be given the same.

Anyway, I just don’t do serious things. I am so responsible that I even talked about the topographic map around Yulong Airport.

No, he didn't seem to know the width of the valley bottom of the river valley near Yulong Airport. Could it be that he had forgotten it?

Luo Yong didn't doubt it much, and nodded to Zeng Wei with great appreciation: "No, not bad! You are very attentive to train the fleet now."

Zeng Wei's old face turned red, but on this occasion, he could only respond with a tough bullet.

"Since Xu Cang is not feeling well, then forget it, then follow Zeng Wei's plan." Luo Yong's eyes turned to the irritable teacher just now: "Teacher Zhang, thank you for your hard work this time."

"No problem." Teacher Zhang unconsciously raised his chest and felt extremely proud. The teacher leader in this circle, who was able to become the leader of the team, shows that his skills are recognized.

After clicking the responsible captain, Luo Yong pointed at Wang Xuan again: "Wang Xuan, just be the co-pilot once, is it okay?"

"No problem!" Wang Xuan always had that frozen expression, as if it would not change for ten thousand years.

Then, Luo Yong raised his chin at Lu Jinghua: "Jinghua, you can go together too."

"Ah? Am I?" Lu Jinghua never expected that he would be clicked and suddenly looked puzzled: "I don't have the qualifications to operate within the province, so I can't fly."

Luo Yong was a little displeased: "You don't have the captain's qualifications, but you still have the co-pilot's qualifications. Once the co-pilot has obtained the provincial qualifications, it will be permanent. It's not that you are the captain, you are

Just press a seat behind and supervise it."

"I" Lu Jinghua couldn't say a word for a long time. He really wanted to refuse, but as many people looked at it, it was not good for him, the general manager of the flight department, to retreat at the last moment, so he could only respond with a bitter face: "Okay, OK

Well, I have no problem here.”

Class C instructors are captains, chief pilots are co-pilots, and general managers of the flight department are observers. To be honest, this lineup is the strongest lineup that Luo Yong can make up at this stage.

"Okay!" Luo Yong narrowed his eyes slightly: "I believe everyone knows that the company is not having a good time recently, and the bureau has a lot of opinions on us. This time, we are going to fight a beautiful turnaround and change our hearts in the bureau in one fell swoop.

The image in it. Okay, Teacher Zhang, Wang Xuan, Jing Hua and Zeng Wei stayed to discuss the details. The rest of them will have no problems.

Except for the few people who carried out the flight and the relevant cooperative personnel, the rest left one after another when they saw nothing was wrong. Xu Cang also joined in. Anyway, he proposed his own plan, and the rest was not something he could influence, so let him go.

Bar.

Although some teachers complain about Xu Cang, it does not mean that everyone is like this. At least after they came out, many young teachers praised Xu Cang for his youth and promisingness.

After thanking each other, Xu Cang found that his cell phone was vibrating. He took it out and saw that it was Qin Xin's text message, saying that it was something happened temporarily and that he would make an appointment to discuss things later if he had the chance.

Anyway, Qin Xin has made it clear that he will build an Erhai base, so he will take things slowly in the future, so there is no need to hurry.

Xu Cang didn't think much about it and went home to rest peacefully.

The next afternoon, in the Office of the Manager's Office of the Strategic Development Department of Muhua Airlines, Ma Cheng was listening to his assistant report about his orders at Boeing.

The assistant showed a strange look: "Mr. Ma, what Boeing means is that we can allocate fifty production capacity to us."

"Fifty or fifty?" Ma Cheng could hardly believe his ears: "The production capacity of 300 aircraft is only divided into fifty of us. I heard it correctly, right?"

The assistant nodded: "I also found it incredible. I also confirmed it with Boeing again and again, and there were fifty aircrafts. Then, the remaining share was evenly divided by the other two aircraft."

"This" Ma Cheng touched his head. He really couldn't figure out how it would have developed like this. To be honest, Ma Cheng felt that it is highly likely that the production capacity of these 300 aircraft would be evenly distributed, but in the end, Muhua Airlines became the only one

The injured one.

It is obvious that Muhua Airlines was deliberately targeted.

Ma Cheng pondered for a long time and suddenly waved his hand: "You go out first."

The assistant followed the door and after the office was empty, Ma Cheng called Li Rongcheng. Soon the phone was connected, and Ma Cheng immediately started to curse: "Li Rongcheng, what do you mean? Let's cut so much

Production capacity?”

"Are you asking me?" Li Rongcheng sneered on the other end of the phone: "Then let me ask you, what does Muhua Airlines mean to exchange for Xu Cang for a high-quality route? What do you want Xu Cang to do? Then he threatens us?

Do you think we don’t have the means to counter you? Ma Cheng, I have a good personal relationship with you. That’s how you treat me?"

Ma Cheng fell into a long silence and finally sighed: "Everyone is just for their own masters! Forget it, let's see the truth under our hands!"

After saying that, Ma Cheng hung up the phone directly. Although he had broken his face with Li Rongcheng, at least Mu Hua Airlines was indeed targeted. Ma Cheng is not the kind of person who is willing to accept his fate. Boeing wants to teach him a lesson.

Can't we fight against Boeing?

After thinking for a while, Ma Cheng called the dispatch room: "It's me, Ma Cheng! You can arrange a unit for me as soon as possible and go to Jianchuan!"

At the same time, Yulong Airport is three sides away from Cangkou, thirteen nautical miles away from this site. The limiting height of this point is the MSA height of Yulong Airport, which is 5,700 meters. In principle, after passing this point, it is Yulong.

The radial line of the airport 250 is eleven nautical miles, with a limit of 12,300 feet. After passing the point, the plane can turn a 120-degree bend and then cut directly into the five sides.

But the problem is that the terrain at the starting turning point has changed, and the original limit height cannot be used. There is not enough time to explore the terrain for a while and create a new program. So, after passing Cangkou

After this point, you cannot lower the height, but maintain a height of 5,700 meters. You can wait until the starting turning point to quickly descend and intercept the slide.

"Blue sky is 9,000, after passing Cangkou, are you going to the height according to the procedure?" Although the Yulong earthquake, the tower was fortunately preserved intact, which is considered good news.

As for the flight number of Blue Sky 9000, it is just because this time is a flight adjustment, so the flight number is naturally different from the conventional one.

"No! The terrain of the starting turning point is unknown, and we cannot follow the program to lower the height. After passing the Cangkou point, we will keep 5,700 meters past the starting turning point, turn and fall after passing the point, and establish No. 21 according to the program trajectory

Blind landing." Wang Xuan, as the co-pilot, communicated with the tower controller about his subsequent flight plans.

In fact, after Blue Sky Airlines formulated its entry method, it informed the Yulong Airport tower through the bureau. However, before the actual implementation, the tower must be confirmed with the crew in advance to avoid any problems of poor communication.

.

This plan of Blue Sky Aviation is quite easy to understand, but there are also concerns on the tower: "Blue Sky 9000, if you only start to decline from the starting turning point, is there no problem with the height?"

"We will intercept the channel later on the five sides and perform appropriate amount of left and right maneuver, which should be able to get down." Wang Xuan said.

"Okay! You can implement it according to your own plan, report it on five sides and five nautical miles." The flight below has exceeded the ability of the tower controller, and it can only be done by the crew of Blue Sky Aviation.

"Five-nation Mile Poster!" Wang Xuan finished answering and glanced at Teacher Zhang on the left: "Teacher, let's fly as planned."

"Yes!" Teacher Zhang replied confidently. Yesterday, they had simulated the subsequent flight process many times, and they had been familiar with it for a long time, so there would definitely be no problems.

Lu Jinghua was lying in the observer's seat and yawning. The only benefit of Zeng Wei's plan is that there is no need to worry at all before the five sides, the risk is in the five sides stage. Xu Cang's plan is just the opposite, the five sides stage follows

The same is true for normal approach, but it is very dangerous before cutting into the five sides, because it needs to be lower than the limit height.

Lu Jinghua half-squinted his eyes and went to the front of the five sides. There was nothing to worry about in the plane. He just tilted his body and his body was very casual.

After passing the Cangkou point, the plane did not lower the altitude, but maintained 5,700 meters. According to the plan, Instructor Zhang began to slow down and set up a landing configuration.

One thing is quite lucky, that is, the limit height of Cangkou is 5,700 meters, that is, 18,700 feet, which is less than 20,000 feet, so there is no limit on flaps. If this limit height is

If they are above 20,000 feet, they are not able to put their flaps and slow down. In that case, the situation will become very embarrassing.

Since it is in a flat flight state, the aircraft slows down very quickly, and the flaps and landing gear are placed down one by one, quickly reaching the landing configuration of the flaps and landing gear.

Soon, the plane was about to reach the starting point of turning, and after that it was the time to determine fate. Even if Teacher Zhang was extremely experienced, he was still guilty and explained the operation process in advance with Wang Xuan and Lu Jinghua.

"After passing the starting turning point, the height is adjusted first by 11,300 feet, and after passing the final approach positioning point, it is adjusted 7,300 feet. The speed plate flight position is used to drop with V/S, and the descent rate of 2,000 is adjusted at the beginning, and the final rate is adjusted by 2,000.

At approaching position, the descent rate is reduced to 1,500 feet until it reaches the downhill." Teacher Zhang said: "In view of the special circumstances, unless the Terrain PULL UP appears, the rest will be ignored. Once the Terrain warning appears,

Perform terrain maneuver, recharge the throttle, press TO/GA, use maximum thrust, and start posture twenty degrees."

"Okay!" Teacher Zhang said halfway through, Wang Xuan interrupted him: "There is no need to repeat the terrain maneuverability, we all know that in addition to the five-sided drop rate, the automatic brake will be removed as soon as possible after landing and turn it to the maximum

Manual brake. As expected, the aircraft speed can drop below 60 nautical miles before leaving the track. Pay attention to turning at high speed, even if the angle is only thirty degrees."

Although Teacher Zhang has a bad temper, he still can't be tough when facing Wang Xuan. He nodded: "I know."

After saying that, Wang Xuan looked back: "Mr. Lu, is there anything else to add?"

"There is nothing to add. Anyway, I said everything I should say yesterday." Lu Jinghua pondered for a moment and finally said: "The only thing to pay attention to is the grounding speed and grounding point. If any of the data is wrong, then give up approaching.

, fly back immediately!”

Teacher Zhang nodded again and responded.

As Lu Jinghua said, most of the matter was discussed yesterday, and there was indeed nothing that needed to be overly repeated. After that, Lu Jinghua hid on the other side of the seat again and returned to his untuning look.

After everything was confirmed, as soon as the plane flew over the starting turning point, Instructor Zhang immediately adjusted the altitude window to 11,300 feet, then pushed out the descent rate of 2,000 feet, and pulled up the speed plate to the flight position.

Since the landing gear and flaps are released, objectively providing some resistance, in a low-altitude environment, the aircraft can not only produce a drop rate of 2,000 feet, but also have some surplus, that is, the thrust of the engine has not been reduced to slow traffic

.
To be continued...