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Chapter 93 Please leave quickly!

On Luo Feng's side, he is still attending their respective annual meetings with Zhu Heng, Gu Ping'an and the others.

But the South China Sea.

The two destroyers and the submarine representing Huaxia moved quickly towards the coordinates given by Luo Feng.

Because of the coordinates provided by Luo Feng, their direction is not wrong.

The two destroyers headed towards the sea area in a fan shape.

On the destroyer at the moment, a dark-skinned middle-aged man sat quietly.

This person is Xu Kaida.

Of course, his identity is the captain of the 12 submarine teams of the Jiangnan Naval War Department.

This is the war department on the seaside of Guangdi, so naturally it is not his place.

But because, this matter was discovered by Luo Feng, but Luo Feng passed it on to Xu Kaida.

Then of course Xu Kaida would come over in person.

"Old Xu, are you sure about this news? Don't make a mistake then, it will be embarrassing!"

Suddenly, someone walked towards Xu Kaida.

It's called Li Dazhen.

It's the person in charge here.

Although the opponent's Xu Kaida is not as high as himself.

But the other party used to belong to the research and development personnel, but those who lack talents must respect them.

Xu Kaida looked at this old friend, and said unhappily, "I said you, what are you afraid of? If the nuclear submarine is not found by then, I will bear the responsibility!"

"No, what I mean is, even if you really find it, you can only drive it away, not directly"

In the vast sea, even if you are in your own place, you will find someone else's so-and-so.

The first thing you have to do is to warn the other party.

Once you do it, you can't explain many things clearly.

So generally such things are very aggrieved to deal with.

Finally, the coordinates given by Luo Feng, this piece of sea area, finally arrived.

Now that he has arrived here, Li Dazhen took a slight breath, and said in a serious voice: "Listen to me, take the initiative to turn on the sonar, and let me explore!"

"Yes!"

Afterwards, the sonars of the two destroyers were immediately turned on, and they explored in a fixed direction.

Submarines, as the strangest kind in the sea, are ghost-like existences in everyone's eyes. For example, this Virginia submarine has an experienced submarine captain named Cairo.

This time I came to Huaxia's sea area, and there was no special task, just to perform routine tasks.

That is to lurk here and observe the ships coming and going.

Therefore, their submarines must be well concealed, and concealment is the most important thing.

However, such tasks have been performed many times, and everything is very familiar.

After arriving in this sea area, he ordered the engine to be shut down, and lay down on the bottom of the sea, only using passive sonar to monitor.

Although passive sonar, not active sonar, has advantages in monitoring, but in order not to expose your position, this is the lowest risk approach.

Under normal circumstances, the sonar soldiers in the submarine will turn on passive sonar to detect the surrounding environment, collect sounds, and through analysis, determine whether there are warships around.

During the collection process, they also imitated the sounds of animals to mask the sounds of submarines.

So sophisticated, with such advanced technology, Cairo knew very well that even if the task was completed and they left here, they would not be found.

But at this moment, Paul heard a very bad news from the communicator.

"Sir, at the xx coordinates ahead, we found two destroyers heading towards us!"

"Oh? Destroyer? Two ships?" With a relaxed expression, Paul immediately became extremely nervous, and asked, "Has this happened before?"

"No, I haven't seen any warships in this period of time, and I will come here!"

Hearing this, Paul immediately felt an ominous premonition in his heart.

If the opponent's warship has come here for inspection before, then it can also be considered that the opponent just came out for a round on a regular basis.

But even though he had never been here before, he came today.

Then you have to be careful.

"There are records of coming here, but that time, it was already three years ago, and only one ship came!"

"Generally patrolling the sea area is just one ship!"

The communicator said this.

Paul's heart became more and more flustered.

After all, it is in someone else's territory, they are just a submarine, even if it is a nuclear submarine, so what can it do?

It belongs to the lonely army and goes deep!
"Continue lying down, don't move!"

"Yes!"

At this moment, Paul also began to pray in his heart, hoping that the two destroyers would just pass by here and not come for himself.

Of course, there are not many natural enemies of submarines, and under normal circumstances, they will not be discovered by underwater monitoring tools.

After all, the sea is really too big. Not to mention China, even the country of America, it cannot be said that the vast sea has been conquered. It can only be said to slowly explore and slowly conquer.

The road of conquering the sea may still be thousands of years away for human beings.

So, after thinking for a long time, Paul felt that he must have not been discovered, but just passed by by chance, maybe they were just going to perform some mission.

"Sir, the opponent's destroyer has now turned on its sonar, and started exploring in this sea area."

Hearing the information that the communicator kept reporting.

Paul's face changed from relaxed to tense again.

He slowly began to determine in his heart that they should have been exposed.

He is, at this moment, he still can't figure out, how did this get exposed?
During their time here, they have not encountered anti-submarine aircraft or other submarines.

"It's getting closer and closer, and the distance is only five nautical miles!"

At this moment, the voice of the sonar soldier's report became more and more fierce, and even Paul could hear it, and the sound of the destroyer sailing became louder and louder.

In such a situation, there is no other idea, and it must have been exposed.

As for the sonar soldiers, what they have to do is to effectively analyze the basic noise in the sea, even the sound of seagulls entering the water, dolphins, and surface warship propellers.
So when the submarine is hiding, sonar plays a decisive role.

They can hear all the movement on the sea surface and analyze it by sound waves.

Obviously, there are many experienced sonar soldiers in their submarines.

But suddenly, an experienced sonar soldier tightened his heart and reported: "Sir, the other party sent a sonar signal, which is a universal voice code!"

"Oh? What are they talking about?" Paul's heart tightened even more, and he asked in a panic.

"They said, this is their place, please let us leave immediately!"

At this moment, the expressions of all the soldiers on the submarine became quiet, and everyone was very nervous.

Paul squeezed his fist, a little unwilling, but still said: "Let go of the disguise first, get out of here immediately!"

(End of this chapter)