The Navy Has No Nuclear Power, So What Does It Have To Do With Our Coast Guard?

After Qin Chuan introduced the basic principles of electromagnetic close-in defense guns, the actual test of hypersonic missile interception was officially launched.

First of all, the No. 1601 Coast Guard Ship was temporarily connected to the Longguo National Missile Defense System!

This system does not refer to a specific air defense system, but a comprehensive missile defense network composed of Beidou navigation satellite system, airborne early warning aircraft, command center, ground radar station, Hongqi 9 air defense missile launch base and other parts!

This missile defense system guards the air defense security of the entire Longguo!

If the No. 1601 Coast Guard Ship can successfully intercept the hypersonic missile this time, it will be permanently included in this national-level comprehensive missile defense network.

Success on the ocean is an important part of the Longguo National Missile Defense System!

At the same time, under the arrangement of Commander-in-Chief Yu of the Southern Theater, an Express 21D and an Express 26 were launched at the same time, heading towards the South China Sea!

Among them, the Express 21D can be loaded with 800KG high-explosive warheads, using a composite guidance method, with a range of 1,700 kilometers to 3,000 kilometers.

The maximum flight speed can reach Mach 15!

The Express 26 can carry a 1,200KG high-explosive warhead, with composite guidance and a range of 2,000 to 5,000 kilometers!

The maximum flight speed can reach Mach 18!

Two hypersonic missiles are launched at the same time, and it is expected to hit the target in about ten minutes!

However, within less than a minute of the missile taking off, the early warning satellite of the National Missile Defense System issued a warning.

And the relevant information is synchronously transmitted to the Coast Guard Ship No. 1601 responsible for interception!

Two or three minutes later, the simulation computer of the National Missile Defense System found that it was impossible to accurately calculate the flight trajectory of the incoming missile.

And issued a warning to the Coast Guard Ship No. 1601 responsible for interception: The incoming missile uses gliding trajectory change technology!

At this time, there are only 7 minutes left in the countdown to being hit.

Excluding the difficult-to-intercept stage after the hypersonic missile re-enters the atmosphere, the golden interception time is only five minutes!

In the ship’s command room, a group of senior military officials stared at the countdown screen nervously.

Because this is the first live-fire test of an air defense system for hypersonic missiles in the world.

If it succeeds, it will be of great significance!

“”Load the hypersonic missile interception algorithm, and calculate the maneuvering range of the incoming missile based on the satellite early warning data!”

Qin Chuan gave the order.

The shipboard air defense computer immediately entered the high-speed computing process!

About a minute later, the first air defense defense node finally appeared on the big screen of the ship’s command room!

This is a defense node for intercepting Express 21D!

Because the early warning system accurately captured that Express 21D had turned, according to the influence of overload constraints, the turn will be affected by centrifugal force and cannot exceed its structural strength!

Therefore, the shipboard computer accurately predicts the trajectory range of the aircraft for a considerable period of time in the future based on the current state of the aircraft provided by the early warning system, combined with Longguo’s own hypersonic experimental data!

And based on Longguo’s own large amount of wind tunnel test data, the shipboard computer also provides corresponding probability calculations for these different trajectory ranges!

“The shipboard computer has locked onto the flight trajectories of 2, 7, 15, 33, and 55, and launched anti-aircraft electromagnetic bombs for blocking interception!”

“It is expected to arrive at the defense node in two minutes!”

Qin Chuan said while looking at the big screen.

As soon as he finished speaking, a continuous sonic boom sounded above the coast guard ship!

Since the shells of the electromagnetic close-in defense gun are solid shells made of 15 kilograms of tungsten alloy, it relies solely on the kinetic energy speed of 20 Mach to intercept missiles.

Coupled with a large number of one-time launches, its sonic boom is even more amazing than when the electromagnetic rail gun is launched!

In the ship’s command room, it is even like hearing the crackling sound of firecrackers during the New Year!

30 seconds later, another missile Express 26 changed its inclination in the air and was captured by the early warning system platform!

When a hypersonic missile changes its inclination, it cannot be too drastic, otherwise it will stall and crash!

The shipboard computer also quickly captured the first defense node of Express 26 through this change!

The electromagnetic close-in defense gun of the coast guard ship also quickly fired a response according to the computer’s control, and carried out a blocking interception!

“It is expected to arrive at the defense node in one minute and fifty seconds!”

Qin Chuan said silently while staring at the big screen.

One minute later, the second defense node of Express 21D and Express 26 was also captured and intercepted.

However, at this time, everyone in the command room of the entire ship was extremely nervous!

Because in the next few breaths, the interceptor missiles of the electromagnetic close-in defense gun will arrive at the first defense node of the two supersonic missiles one after another and intercept them!

With a countdown of four minutes, the screen showing the first defense node in the ship’s command room suddenly enlarged.

The trajectories 2, 7, 15, and 33 of Express 21D disappeared one after another, and only the predicted flight trajectory No. 55 turned red!

Through Qin Chuan’s algorithm, the flight trajectory of the hypersonic missile after the change of trajectory was really predicted!

And at this time, a series of green arrows on the big screen suddenly intercepted all the points of the flight trajectory No. 55 from the opposite direction!

Although some of the green arrows were far away or deceived, there was still a green arrow that collided with the red line after all!

And with this collision, the flight trajectory behind the red line disappeared!

“Successfully intercepted the incoming missile No. 1!”

At the same time, the national missile defense system issued a pleasant prompt!

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