Breaking through in the air seems very simple to say, but how to say it, modern warfare is such a thing, it really doesn't mean that you are invincible if you are powerful, everyone is equal in front of bullets.

Although the Mistral anti-aircraft missile is also claimed to be a portable missile, how to say it, this is not a simple missile, but it can form a unit of the air defense system.

The army type of Mistral missile alone has three modes, a team of two, with a tripod as a portable air defense system, it is also a Mistral air defense missile, mounted on a vehicle, equipped with a search radar, it can find air targets from a distance of many kilometers, not only can it hit an airplane, cruise missiles can be hit, but also a ground air defense type, with a large radar to search for a longer distance, a small radar to search for a closer distance, but a helicopter wants to rush through the missile position before being discovered by the search radar, that is impossible.

The portable northwest wind can find and attack targets up to 6,000 meters away, and using the search radar, it can find high-altitude targets tens of kilometers away, low-altitude targets 10 kilometers away, and ultra-ultra-low-altitude targets 5 kilometers away, such as a flying object at an altitude of 15 meters.

In order to support the rebels in Syria, France has also spent money, and the cheapest portable system has to be more than 100,000 US dollars, and the worst thing is that France provides not only portable systems for free, but also two sets of vehicle-mounted anti-aircraft missile systems, and these @ two sets are all in Aleppo.

I know how much a set of vehicle-mounted air defense systems equipped with search radars, laser rangefinders, and so on costs? The cost price of conscience, eight million dollars a set. No counter-offer. This is the internal purchase price of the French army.

The information Gao Yang received could not be more reliable. The missiles that made him afraid to sit on planes were resold by Polovich's former henchmen to the rebels who surrounded the Aleppo prison.

So it's really not that you are arrogant and timid, but under the conditions of modern warfare, you have to believe in science and revere science, and France is also one of the world's five major talkers, and the Mistral missile system is also the main weapon of people's main light air defense. It's not a joke.

In addition, the Northwest missile system, but now the world's sales champion of portable air defense missiles, is the goods that have defeated the sales champion of the American Stinger, the British Starlight, and the Russian needle.

If it weren't for the taboo of the rebels' anti-aircraft missiles, Gao Yang would have run away long ago.

Of course, the Mistral missile is not unsolvable, if it can fly at ultra-low altitude, so that the missile's infrared seeker cannot capture and lock. It can also safely break through the air defense network of the Mistral missile, but the problem is. This ultra-low altitude is really ultra-low altitude, the minimum height of the northwest wind is fifteen meters, and if you want to be safe, you must be below fifteen meters.

What is the concept of fifteen meters?

Below 100 meters, that is, at an ultra-low altitude, reduce the altitude to a height of less than 15 meters, that is really flying close to the ground, so to speak, a careless, telephone pole can also poke the helicopter down.

The height of the ground is not static, there are buildings, mountains, hills, iron towers, wires, and flagpoles.

Ultra-low-altitude flight, below fifteen meters, it is not so easy during the day, whether you watch a movie, or TV, there are not many pictures of helicopters flying at ultra-low altitude, and it may be very low when taking off and landing, but after flying, where there is a place that flies close to the ground, unless it is a place with simple terrain such as water or grassland, otherwise, there are a few people who dare to fly below a height of fifteen meters, and the movie does not dare to shoot like this.

Why is the US Longbow Apache helicopter gunship so powerful? Because a millimeter-wave radar called Longbow is installed on the top of the plane, which can search for and attack hidden targets at treetop heights, and the search distance is long, and it can penetrate defenses at ultra-low altitudes at treetop heights.

The United States is the number one military power in the world, and what the United States can do, Russia may not be able to do, Syria cannot do, and what the Longbow Apache can do, the Mi-24 cannot do.

The longbow Apache can fly and fight at night, the old version of the Mi-24 in Syria is far behind, it can carry out transfer flights at night, but if you want to fight, it is almost the same as dreaming, without a night vision system and no good radar, you are like a blind man, how to fight.

Gao Yang bought their own night vision devices and modified two Mi-24s, which is very important, because after the modification, the Mi-24 has a preliminary night combat capability, but if they want to fly at ultra-low altitude at night, the limited modification of the Mi-24 is really difficult.

There is an automatic terrain following system on the Apache helicopter, there is a terrain following radar, and the Mi-24 has nothing......

What is terrain following radar, terrain following radar is to automatically detect terrain changes, and then automatically notify the pilot, for example, a tree suddenly appears in front of the flight and can hit the helicopter, the terrain following system will notify the pilot, and then the pilot can control and dodge.

Gao Yang can use the Mi-24, only one night vision device can help with night flights, and the help is limited.

Infrared night vision device, itself field of view can not be too large, and ultra-low altitude flight, because of the altitude, the airborne night vision device can only see a small angle in front of it, and then present the image on a very small screen, even if there are obstacles, whether it can be found on the screen in time is a problem, staring at the screen to control the aircraft, it is better to use helmet night vision devices.

Helmet-mounted night vision device, not with it can be like daytime, first of all, the distance is limited, and after all, it is an electronic re-imaging device, he can not see as clearly as the naked eye in the daytime, infantry combat use is no problem, but the pilot flies at ultra-low altitude and high speed, with a helmet-type night vision device to see a telephone pole a hundred meters away, from the discovery to the control of the aircraft to dodge, how long can the pilot have?

With a flight speed of 100 kilometers per hour, the speed of 100 kilometers per hour is 28 meters per second, from the discovery to the need to dodge, the pilot only has a little more than three seconds, and the pilot from the pilot's eyes, a qiē is super fast skimming, whether it can find the pole in time is difficult to say. So how difficult it is. You can imagine how dangerous it is.

The dangers of flying at ultra-low altitudes at night. It is by no means smaller than flying out at high altitude during the day at the risk of the threat of the air defense system in the north-west.

If you want to improve some safety, the Mi-24 must be the best pilot, ordinary people, he does not dare to fly like this, and it must be two very good pilots, the weapon operator stares at the screen of the airborne night vision device, and if there is danger, quickly remind the driver with a helmet night vision device. In the visual flight at night, these two people must cooperate very tacitly in order to complete the mission.

Of course, doing your homework before flying, such as flying from a familiar course, flying over the enemy's head at the shortest distance, and knowing the obstacles in the flight path can also reduce the danger.

Now, the four pilots that Polovich had brought in had arrived in Damascus, and Gao Yang had just been notified. However, they have to study at least two or three days of aeronautical charts to plan the safest flight route. And keep it in mind before you can come and pick them up.

The preparations before the flight could only be done by the pilots themselves, and Gao Yang's side would certainly not be able to help, but Aleppo Airport had already sent two pilots who were familiar with the situation to the Damascus airport in order to help Polovich's Russian pilots map out the flight route.

For an inconspicuous evacuation work, the manpower and material resources spent are really a lot, the insiders look at the doorway, the layman looks at the lively, people who don't understand look at the helicopter flying over, pick people up and it's over, and people who understand the difficulty of it, only then do they know how difficult this seemingly simple flight is, how powerful the pilot is.

Gao Yang didn't know much about it, but he barely knew a rough idea, if he hadn't learned to fly, hadn't he studied and understood the use of helicopters to conduct ultra-low-altitude raids in Israel, understood, and knew the difficulty, he would have thought that the helicopter evacuation was just to fly over.

The older the rivers and lakes, the less courageous they are, the more fearless the ignorant are fearless, what they say is the same truth, I don't know how powerful, maybe Gao Yang ordered a helicopter to pick him up and leave, it was because he knew the power of it, Gao Yang was in a hurry, and after not seeing the hope of leaving, he was willing to make the decision to forcibly break through under the condition that the risk was acceptable.

The closer he got to the day of leaving, the more complicated Gao Yang's mood became, looking forward to leaving, and worrying about being knocked down in mid-air, but overall, he was still happy, because after all, he would be able to leave soon.

Gao Yang has too many things to do, but Gao Yang has already decided that after leaving Aleppo prison, he will first do three major things, the first is to eat, and eat a big meal first.

The second thing is to eat a big meal.

The third big thing is to eat another big meal.

For more than a month and a half, Gao Yang really didn't eat a full meal, not a single meal, except for two palm-sized breads every day, nothing else, and the fresh meat sent to the prison was eaten in one meal, and then he gnawed on the bread for more than a month, during which he dropped a canned meat, and their ten Satanic people ate two canned meat, happy as the New Year.

In the three years that he was a savage in Africa, Gao Yang had never suffered so much, although he was also hungry and full, but he always had more time to eat, which was like this day of eating bread in the moonlight, and he was starving, so the only big thing Gao Yang set for himself was to eat, and when he got out of prison, he would go wild eating, and he would eat enough first.

The date has been set, and during the day on 7 February, two Mi-24s will take off from Damascus to Aleppo, and after being overhauled and refueled at the Aleppo airport to adjust the 1 qiē to the best condition, the helicopter will land in Aleppo prison at 3 a.m. on 8 February to pick them up.

Today is the 6th of February. (To be continued......)

ps: I went to the hospital today to look at my legs, and I was so tired that I couldn't do it, so this chapter was written late, so I apologized first, but I still have to ask for a monthly pass, and at last this little time, I can't fall down.

Also, explain why this chapter is written in these contents, I didn't plan to write it, but a friend asked me why I didn't use a helicopter to go directly to the prison to pick up people and leave, think about a lot of friends who are not military fans, don't understand the key, may have the same question, so just write it, and everyone knows what's going on.

In the end, the Rushui in the group is me, well, verify it. R1292