Yes, that's right!

"Xinglong One" really disappeared from the satellite surveillance screen.

If it weren't for the continuous flashing green light spots moving in the radar system screen, everyone would have thought that the drone they tested to fly was just in a dream.

"Note, pay attention, the 'Shadow Dragon' 1 cut off the communication signal and enters true stealth. All observation units pay attention to the tracking signal."

The picture is empty, but the picture from the drone itself represents that the plane itself is flying now.

The previous stealth system was just a separate low-altitude line of sight stealth. Seeing that the test was successful, Xu Ziling immediately turned on active communication and disconnected the base, preparing to test the stealth effect on radar signals.

Hearing his instructions and the staff who were shocked to see the drone disappear, immediately reacted and immediately sat back to their seats and started working.

Soon, the report came again:

"Observatory No. 1 is ready."

"Observatory No. 2 is ready."

“…”

After listening to all the reports, Xu Ziling observed the drone data on the terminal and immediately said:

"The test begins!"

At the same time, the movements on the hand did not fall, cutting off the communication signals on the drone, simulating the scenes in the local area.

"Observatory No. 1, the signal disappeared."

"Observatory No. 2, the signal disappeared."

The sound of reports immediately rang out until the last observation station reported the result of the disappearance of the signal coming.

The system of the military factory radar base station also disappeared from the previous signal point that flashed with the drone.

After seeing these, Xu Ziling knew that the stealth function of "Shadow Dragon One" was perfect.

You should know that the current flight altitude is less than 2,000. Although the Celestial Empire's radar system is not the most advanced, it cannot scan drones at this altitude. Even the latest radar system in the United States cannot scan "Shadow Dragon One" at a high altitude.

"Can you scan it?"

He remembered what the lion said before, so he immediately started asking.

"Can't scan!" The lion answered quickly.

"Well, you can't find it?"

This surprised Xu Ziling. In his impression, he had never seen anything that a lion could not scan.

"Of course I can't scan it. If you don't see where the drone is now, it's still hundreds of kilometers away from the base. How could I scan it?"

Listening to Xu Ziling's tone, the Lion retorted unhappily.

“…”

Xu Ziling immediately realized that he took it for granted, and did not remember at all that the drone was now located had exceeded the lion's scanning distance.

He thought that such a simple mistake was quite shameless in front of the lion, and he couldn't help but feel a little embarrassed.

Touched your nose:

"I'll be back soon, you're ready."

After saying that, regardless of the Lion's reaction, he left his mind and returned to reality.

The drone's active communication is interrupted, and its traces are lost in both satellite images and radar systems.

There are only two large screens in the control center hall, only the No. 1 large screen, and there is a synchronization screen transmitted from the drone itself.

For a moment, everyone's eyes were gathered on screen No. 1.

In order to test the relevant data in more detail, Xu Ziling began to continuously adjust its flight altitude on the journey back to the drone.

This shows whether the radar can scan the signal of the drone at which altitude.

Satisfactory, no radar base station on the ground could scan the signal of the drone in the middle of 200-8000 meters.

Ten minutes passed in a flash, and as soon as this time arrived, the plane returned to a place less than ten kilometers away from the airport.

I took the time to ask the lion, and I had already obtained the scanned data, so Xu Ziling did not ask the results anymore because he was going to control the drone and prepare to land.

With the release of stealth function, the figure of "Shadow Dragon One" appeared again in the satellite screen. At the same time, there was a flashing signal in the radar system, and various observation stations also reported the reappearance of the drone signal.

Continue to fly towards the airport. Under the rapid flight, the drone quickly appeared in the sky two kilometers away from the airport.

At this time, the video surveillance equipment located on the top of the terminal also heard the image of the drone in the sky at the end of the runway.

"Prepare to land, ground crew prepare."

After saying calmly, Xu Ziling continued to concentrate on operating the plane.

The distance between two kilometers was in the blink of an eye. Looking at the front camera of the drone's nose, Xu Ziling slowly corrected the plane's flight direction, aimed at the airport's runway, and continued to lower the altitude.

Open the landing gear!

300 meters!

200 meters!

100 meters!

The plane immediately enters the runway range.

Pull it down, pull it down again!

When the plane fuselage entered the runway position, he controlled the plane to pull it to the lowest level.

Soon the image sent back by the drone was shocked: the drone landed in front of the landing gear, and then the rear wheels also landed on the ground smoothly, and the plane began to taxi on the runway.

Compared with fighter jets, the drone itself is much lighter in weight. The standard runway of a third-level airport that is up to 1,600 meters long can be completely free of speed reduction parachutes, not to mention that when the "Shadow Dragon One" was designed, it was based on the standards that can take off and land on the aircraft carrier.

As soon as the two landing gears in the front and rear hit the ground, Xu Ziling controlled the brakes to pull down the aircraft brakes. In the picture, the wheels on the landing gear of the drone also emitted white smoke due to the friction with the ground. At the same time, the sharp friction sound came from the audio collection equipment, like a car when it braked.

The entire plane seemed to be pulled by an invisible huge force, and its speed of taxiing decreased sharply and quickly slowed down until it stopped moving forward.

"All data is saved?"

The plane stopped moving completely, and Xu Ziling immediately asked the staff to ask.

Whether it is taking off or landing, the distance between both is quite short, because this is the first landing test, and all he controls the drone to start landing from one end of the runway.

The main reason is that I am worried about any accidents that will happen on the first landing. Once something goes wrong, the track that is more than 1,000 meters long can also be buffered. In addition, it is the first landing. People, including himself, have no idea how far the landing distance is. The longer the track is, of course the better.

If the plane stops, it means that the flight landing test is successful.

But the current stop is at the other end of the runway. Looking at the distance sign on the runway, it is now 1,400 meters away from this end of the runway.

If you send a tractor to this distance, it would be too troublesome and time-consuming, so Xu Ziling was preparing to continue to let him taxi over the plane, so he asked the staff if they had recorded the video data that had just taken off and landed.

“Save it.”

His question was quickly responded.

Hearing this, he immediately let the plane taxi up again and came to the runway.

The speed was controlled along the way, which was much faster than the tow truck. Soon the plane arrived at this end of the runway under his control.

When he was about to reach the end, he controlled the plane to turn to the hangar. He stopped moving forward completely until he entered the hangar, and then closed the entire system.

"Wow..."

When the ground crew members who had been prepared in the picture rushed up, warm applause came again in the hall of the control center.

This test can be said to have completely exceeded everyone's expectations, and it is absolutely overcompleted the test task.

Although some aspects such as weapon systems have not been tested, from the projects tested now, "Shadow Dragon One" is definitely the best stealth unmanned attack aircraft, no doubt about it.

How can everyone be unhappy and excited with such a result?

Seeing his success in his hard work, Xu Ziling was also excited at this moment. While applause was in his ears, he couldn't help but stand up and clapped his hands hard.

After a long time, the applause finally went out.

When they walked to Huang Lao, Li Lao, Yang Haisheng and the others, before they could say anything, Huang Lao and Li picked up the hangar and went to see the drone.

Xu Ziling had already understood the impatient nature of the two old men, and he himself had this idea. So he explained to the person in charge of the control center, and then led the group out of the control center hall and walked towards the hangar.

"Uncle Yang, what do you think?"

As he went down the stairs, Xu Ziling slowed down and asked Yang Haisheng next to him.

When Yang Haisheng heard Xu Ziling's words, he glanced at him expressionlessly and said slowly:

"What do I feel good about it? I am not an Air Force, and I can't use the best things."

"Forehead……"

Listening to this, Xu Ziling felt something was wrong. He was stunned for a moment, and immediately understood again, and couldn't help but smile.

The reason why Yang Haisheng reacted was that he couldn't eat grapes and said that the grapes were sour.

Otherwise, how could he be so angry? And even if he said the best, he wouldn't be able to use it?

Seeing that the usually serious Yang Haisheng had this side, Xu Ziling was really surprised and funny. This was completely different from the future father-in-law he was familiar with.

But if he wanted to laugh in his heart, he could only bear it and never dared to show it to his face.

Seeing Xu Ziling's reaction, Yang Haisheng, who was abnormal, also realized his mistake. Thinking of such behavior in front of his son-in-law, he couldn't help but blush.

After glaring at Xu Ziling fiercely, he said:

"The reconnaissance performance is absolutely top-notch, it depends on its weapon system. If it is the same, then the drone will be the leader in the future and will hit wherever it wants!"

Of course, Xu Ziling would not mention his father-in-law's incompetence. After hearing this, he took the opportunity to turn the topic to this:
Chapter completed!