The furious North Atlantic, a frantic battle, has quietly become a secret battlefield.

However, paper can't contain fire after all, the Titanic was missing in the Atlantic, and the ocean does not seem to be calm, especially in recent times, there have been German and British warships missing in the North Atlantic region.

There were even merchant oil tankers passing through the Atlantic, and many strange wrecks were found, as well as corpses in life jackets, wearing military uniforms that no country had ever seen, this situation was first discovered by the British, and the news was strictly blocked.

In the following months, countries have also received some unusual news, mainly because of the increasing number of floating objects in recent times.

The Germans found some clues, the United States and France all came up one after another, and although the British blocked the news, all countries were aware of this unusual situation.

The North Atlantic is home to many warships from all over the world, and each country is very careful.

First of all, countries don't know what's going on, and it's a bit bizarre.

In the North Atlantic, a modest fleet is cruising the sea, its sharp bow splitting through the waves.

This fleet was led by a large cruiser, followed by frigates of one or two thousand tons.

The main duty of the frigates of the Red Guard Corps is anti-submarine, and although they have a certain air defense capability, the main prominent thing is anti-submarine.

The tide rises and falls more than half a meter high, the wide hull of the seafed in the Atlantic Ocean, swaying slightly, and on the mast of the warship, a sea search radar can quickly detect surface ships in the distance, as well as submarines and periscopes on the surface.

A sea scorpion suddenly broke away from the combat sequence, and in the distance, a dolphin jumped high above the water to guide the sea scorpion forward.

On the ship, the sonar system was turned on, and the dolphins guiding the way had already avoided early.

The anti-submarine mayfly, which was turned on by active sonar, quickly detected the underwater sonar signal.

On the warship, a combat alarm sounded, and one by one the sailors wearing life jackets gathered in the stern direction of the ship, fired depth charges, and were pushed onto the launch stand, and some soldiers were ready to set the fuse depth of the depth charges.

This is the most common depth charge, and there are not many shells on the stry, because this is not the main anti-submarine means of the scorpion at all.

The sonar controls the command room, through the broadcast of the warship, indicating the depth of depth charges to the sailors in the direction of the stern of the ship.

"Set the depth of 200 meters, 240 meters, eight consecutive shots."

The busy sailors set the fuse scale, all of them adjusted to the corresponding depth value, and the first depth charge was thrown into the sea.

The sailing speed of the sea scorpion is always maintained at 25 knots, and the depth charges that dive quickly after falling into the water soon explode behind the sea scorpions, and the powerful depth charges explode a large column of water on the sea surface.

At the bottom of the sea, a huge submarine is diving at a position of 200 meters, and for the personnel inside the submarine, the Atlantic Ocean has now become a meat grinder, and after several months of secret naval battles, the total number of submarines lost by both sides has exceeded 150.

Fan Yize, who had no scruples, dispatched a large number of surface anti-submarine forces to balance the insufficient number of underwater submarines.

But the number of enemy submarines was simply too large, so neither side took advantage.

Confrontations at sea can erupt at any time, and hunting and counter-hunting are endless.

Anti-submarine warfare like the present is just a normal battle, and it is played out many times a day.

In fact, the enemy is also very constrained, probably not fully ready to invade this world, and the enemy has not dared to step out of the surface warships from the Baltic Sea.

And they did not dare to provoke the ships on the water, mainly for fear that the countries would be highly vigilant.

However, with the passage of time, the number of submarines in the North Atlantic exceeded twenty, dozens of Nyphe anti-submarine ships, as well as large anti-submarine destroyers and cruisers, and the enemy's submarines began to lose patience.

For these submarines, these surface warships are far more threatening than the underwater submarines of their opponents.

Of course, the main reason is that the enemy's submarines, it is too difficult to counterattack surface anti-submarine warships.

An anti-submarine ship with a sensitive sonar system can detect incoming torpedoes at the first time, unless it can carry out a sneak attack at the stern of the ship, but the success rate of this sneak attack is too low.

In the few months of fighting, only five Syllions were destroyed in anti-submarine warfare, and the number of enemy submarines lost under the attack of anti-submarine ships is increasing.

What annoys the enemy the most is that staying in a submarine and being bombarded by various depth charges is simply a nightmare.

At this moment, inside the submarine, the sonar crew has long been shouting depth charges without scruples, and the sailors in the submarine can also hear the sound of the active sonar, as well as the huge movement of the depth charge starting to explode in the distance.

The depth charges of the Red Guard Regiment are all explosives that use huge power, and unguided depth charges are used to increase the explosive power and increase the lethality as much as possible.

The density of water is 800 times that of air, and the power of a bomb exploding underwater is also 800 times that of an explosion in the air.

For a submarine weapon, a close-range depth charge is enough to crack the hull of the submarine or tear the pipe.

Depth charges tracked along the sonar trajectory of the submarine, and one after another exploded depth charges were approaching the submarine.

"145 azimuth, two-thirds of the way at full speed."

The position of the submarine is constantly changing, and the underwater speed can easily exceed 20 knots of enemy submarines, which is not easy to hunt, after all, it is not a submarine used by countries in World War II, and it is quite difficult to deal with both firepower and speed.

The dense depth charges continued to fall, and when the submarine made a turn, two depth charges came to the side of the submarine, and the depth fuse detonated the submarine.

The huge explosion oscillated and made the submarine not far away sway violently on the bottom of the sea, many light bulbs in the submarine exploded instantly, the lights dimmed, the gas pipes and drainage pipes in the submarine exploded, and white gas and water columns sprayed indiscriminately in the submarine.

Several submarine sailors who did not stabilize their bodies were injured in the collision, and others also closed the leaking pipes in the submarine as soon as possible.

However, the attack did not end, one after another depth charges fell rapidly, and the depth charges that exploded one after another made this seabed feel like a war drum.

However, the submarine that has completed the turn is rapidly leaving this area, and is diving to a depth of 300 meters, although the depth charge still makes the submarine shake and the lights flicker, but there is no fatal threat.

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