All aircraft are subject to the command of the tower.

Even if the freighter had already aimed at the runway and was about to enter dive mode, it still had to raise the nose from the tower and hover for a re-landing.

The Boeing 747 landed at the airport as if no one was around.

As soon as it stopped, an escalator car and four black Mercedes drove up, and the door of the sedan opened, revealing the somewhat groveling trotting figure of the mayor of New Chitose City.

Director Nenan Bona took the team to get into the car, and when the convoy left, two minibuses immediately came over to carry the well-known media team from the United States and the crew to the meal.

The lord warship hovered high in the sky, watching it all with cold eyes.

As the temporary owner of the lord's battleship, Dianjing is not idle.

Its hands tapped code after code on the keyboard, and there were flashes of lightning in its eyes.

At the same time, the "Bat" reconnaissance machine, which was attached to the back of the Boeing 747 and integrated with the color of the fuselage, also began to capture the GPS signal positioning characteristics of the aircraft and the characteristics of the satellite network under the operation of the electrocrystal.

Everything is quietly going on, and the Boeing 747 is very large, and it has a huge bulge in the nose and back. Here are the business class and first class positions, and it also happens to provide cover for a scout that is only the size of a seagull.

The ground crew on the ground who were refueling the aircraft did not notice anything unusual, as did the two crew members who remained in the cabin.

After waiting for two hours, Director Nenan Bona, who had finished the banquet, re-boarded the plane with all the members. The electrocrystal, which was watching from above, curled the corners of his mouth slightly, revealing a smile that was in his hands.

The Boeing 747 took off again and flew towards Huaxia.

Barring no surprises, it will land at Shanghai International Airport in another four and a half hours.

Unfortunately, accidents happen quickly.

When the Boeing 747 began to climb into the stratosphere in stages, the Lord battleship chased after it again, maintaining a vertical distance of 100 meters from it. Once it is fixed at stratospheric level, the electrocrystalline begins to give new instructions.

"The Bat Scout has identified the aircraft below and switched to autopilot mode. ”

"Prepare for the Bird Change Plan!"

"Understood. "Two metal experts standing in the cargo compartment answered the call, and they opened a gap in the warehouse again, this time, they raised real individual missiles.

And it's two.

Time seemed to stand still the moment the metal expert pulled the trigger.

Two oval projectiles in the shape of individual anti-aircraft missiles flew out along the hatch, followed by a whistling fire from the tail.

If there is another plane near the Boeing 747, the people on the third plane must be able to see that in the flash of lightning, two white air currents suddenly appeared over the Boeing 747, and they bit its back in an arc.

In the next second, it was the end of the plane crash and death.

No one in the Boeing 747 noticed this, not even the short-range warning radar in the cockpit, because the two missiles covered 80% of the area of electromagnetic stealth material.

Of course, the end result was not a plane crash, the two bombs fixed the speed at 937KM, which is the same speed as the Boeing 747.

Instead of heavy explosive materials, it was filled with almost all the communications equipment that comes standard on a passenger plane.

Radio & Satellite Navigation.

VHF, HF, satellite phone.

High-frequency data links.

Satellite Positioning ......

The two missiles, one high and one low, were jammed with communication equipment, and the other was jamming equipment for satellite signals and radio signals.

When the Boeing plane was parked to replenish fuel, the electrocrystals had already robbed it of these two communication signal frequencies. With frequency, the energy itself creates directional interference.

The interference is not turned on yet.

In the cargo hold of the lord warship, four electronic messengers sat next to the communication equipment, they wore noise-canceling communication headsets, and the sound of the plane communicating with the ground tower below could be heard in the headset.

"E7004, the ground radar has measured your altitude to be 14,000 meters, please check with the altimeter. ”

"Confirmed~" The pilot, who had changed to autopilot, asked lazily, "What is the weather ahead?" ”

"The weather conditions are good at the moment, you fly for two and a half hours, and then you will enter the open sea, and then the control tower on the Huaxia side will take over your flight. ”

The voice of the ground tower was a little flattering, "You enjoy the flight time first, I will check the weather conditions for you at any time, if there is no abnormal situation, I will contact you once in twenty minutes to confirm the route." ”

“OK！”

The word OK seems to be a signal, as if it is an order to attack.

The electronic messenger immediately pressed the jamming button, and the jamming missile below began to work, shielding the satellite and radio signals of the Boeing 747.

"Zizi~Zi~"

In the cockpit of the plane, the main and co-pilots quickly took off their headphones and plucked their ears vigorously.

"What's going on?" the pilot who was drinking coffee spilled his coffee, and he patted his headphones angrily as he scrambled to wipe the stains on his uniform. The strong electrical noise just now is more scary than thunder.

The co-pilot looked at the dashboard with the red lights flashing and switched the backup radio twice.

"Communication...... Interruption?"

The pilot didn't care about wiping it, sat up straight, and said, "Check the flight status of the plane immediately." ”

……

At the same time, in the air traffic control tower far on the ground, the communicator responsible for communicating with the Boeing 747 also discovered the problem of missing signals from the equipment.

Not only the radio signal, but also the GPS positioning signal is also lost.

The correspondent was not in a hurry, and the loss of signal happened several times a day due to weather and equipment. It's like a fiber optic network, no matter how high the bandwidth, the network fluctuates several times a day.

The communicator switched the channel of the headset, "Radar station, please report immediately" flight E7004. ”

"The radar showed that everything was normal with the E7004 altitude and flight speed. ”

The correspondent nodded and said a word of close attention, and then counted down to ten seconds in his mind.

Almost all signal losses are reconnected within 10 seconds.

Ten...... Nine......

Eight......

Doodle~

After counting down to eight, the current noise in the communicator's headset disappeared without a trace, and the GPS positioning signal of flight E7004 was also displayed on the screen of the device, and the communication with the radio signal was unimpeded.

Almost at the same time, in the cockpit of the 747 with the number E7004, the instrument panel in front of the two co-pilots also returned to normal.

"I'll just say, it's just a normal signal loss. ”

The ground communicator, and the pilot at the same time, sent a breath that was not too nervous.

The pilot tapped the headset, "Call the tower." ”

In the cargo hold of the lord warship, the emissary coughed twice and replied with the headset with the transformer turned on, "Tower received." ”

Another electronic emissary, sitting in front of a device that had already copied the characteristics of the radio communication of the Boeing 747, repeated the pilot's words, "Call the tower." ”

"The tower received. The ground correspondent hurriedly replied.

English is the prescribed lingua franca of international aeronautical radio communication, and the electronic messenger, as a monster who is proficient in electronic semiconductors and applications, is naturally proficient in English, because these two parts are also the world of English.

Sound signatures can also be captured and simulated like radio and satellite signals.

In order to accurately simulate the encrypted radio and satellite signal characteristics of this aircraft, Dianjing deliberately set up a very cutting-edge technology "bird change" plan.

Resuming contact, the pilot immediately asked in a dissatisfied tone, "Didn't you report that everything was normal in the weather?"

"Why was the communication cut off just now?"

This passage was synchronously sent to the real ground tower.

The communicator at the ground tower hurriedly replied: "I confirm that there is no problem with the weather, it may be the interference of the nearby flight channel." As you know, there are hundreds of flights flying every day on the line from Japan to China, and the radio channels are full. ”

When the reply from the ground tower reached the lord warship, the electronic messenger pinched his throat and deleted the content.

"Yes, it's true that something went wrong with the weather. ”

"Just a few seconds after the communication was cut off, I received an update from the weather station. ”

"On the course three hundred kilometers ahead of you, a minefield with an area of more than twenty kilometers is slowly forming, and it is possible that this minefield is affecting communications. ”

"You need to change your route at short notice. ”

"I'm arranging a new route change for you. ”