Underground base.

After talking, Isaacs asked, "Where has the other party been?"

Bai Hou said: "It has arrived 13 kilometers outside Las Vegas, but they have stopped moving since dark. They should be planning to launch another attack during the day."

For some unknown purpose, Bai Hou did not remind Isaacs that the place was Nellis Air Force Base.

Her concealment of this matter did not conflict with her program settings, because she had answered Isaacs truthfully, and Isaacs did not ask where it was 13 kilometers outside Las Vegas.

Isaacs said happily: "It's great. I was afraid that time was a little tight. Now we have enough time to prepare. How long will it take to get the support?"

Bai Hou said: "Air support will arrive at Lincolnshire Land Aviation Base in 43 minutes."

Isaacs said: "How much support do they send?"

Bai Hou said: "There are 48 Dragon Eagle helicopters in total, and in addition to the pilot, there are 720 security personnel. This is the largest armed force that North America can send. The rest of the armed forces need to be on standby for Arcadia's plan."

Isaacs breathed a sigh of relief and said with gratitude: "Fortunately, Wisk is not an idiot. Although his power is still a little weak, with the base's garrison power, he has at least the power to fight. Fortunately, I don't have to count on them."

...

At the Tower of the Sky Finger, Yang Yifei, Alice, Jos, Brandon and others surrounded the monitoring system, listening to the sounds coming from the speakers, looking at each other.

“This is Arcadia that uses emergency bands for broadcasting, there is no infection here, we provide safety protection, food and shelter…”

Yang Yifei said: "Alice, track the source of the signal."

"Ok." Alice's fingers quickly tapped on the keyboard. First, a 3D image of the earth appeared on the screen. After a green circle shrank inward, the picture was pulled in, and the picture was displayed on the picture.

The green circle shrinks again, the picture draws closer to California, and shrinks again, the picture becomes the western coast. In the end, the green circle condenses on the sea about two kilometers away from the Los Angeles coast and keeps flashing.

Yang Yifei took out the tablet, after some operation, frowned and said, "No! Arcadia is located in a coastal town in Alaska, but why is the source of the signal in Los Angeles?"

The others were puzzled, and Brandon stroked his chin and said, "I smell the conspiracy."

The three of them looked at him together, but Brandon smiled awkwardly and said, "Intuition, this is just a kind of intuition. Don't ask me about the specifics, I can't tell you why."

He had three pairs of eyes rolled, and Qiao Si said thoughtfully: "The target location is about 400 kilometers away from us. No matter what, I think we should go over and check it out."

Yang Yifei said: "You are right. When the flight squadron arrives, we will send Wu Zhi to reconnaissance. By the way, do you have weapons for this base? "

Jos said: "Don't worry! There are Hellfire missile launchers and air cannons, as well as Mavericks air-to-ground missiles, and there are sufficient reserves."

Yang Yifei nodded and said, "That's good. It's getting late. Whether you go to reconnaissance or attacking the base, you have to wait until Carlos's people arrive tomorrow. If you arrange your defense, go and rest first!"

"Okay, then we'll go to rest first, and you guys go to bed early."

...

Yang Yifei and Alice made some time on the sofa in the hollow finger. With their current physical fitness and mental strength, they would not be too tired even if they didn't sleep for several days and nights. But in order to maintain the peak of their mental strength, they still had to take a nap.

At around 2:00 a.m., the two men who were hugging each other on the wide sofa were awakened by the noise of propellers, but the flight brigade arrived, and the two hurriedly got up and went downstairs.

Yang Yifei's flight brigade has three types of martial arts, among which Apache is the absolute main force, with a total of 18 aircraft, 6 Cobras and 12 Black Hawks.

Apache and Cobra are both pure combat helicopters, with two pilots and co-pilots. In addition to crew members, Black Hawk can also carry 11 people, which has special effects in some cases.

After Wu arrived, Yang Yifei immediately arranged for the soldiers to replace the mounting equipment and fill the fuel in the fuel tank.

In order to fly at maximum distance, all the mountable outer racks are suspended secondary fuel tanks. Now they are preparing to put into combat, so they naturally have to unload the secondary fuel tank and mount the weapon system.

There are short wings on both sides of the Apache fuselage, and each short wing has two mounting points. After the secondary fuel tank is removed, four-mounted Hellfire Launchers are hung on four-mounted Hellfire Launchers.

The Cobra is equipped with two quadruple 127mm caliber Zuni rocket nests, plus two suu-11/a mini guns.

Black Hawk is awesome. In addition to its 30mm m230 chain cannon, it also has 4 mounting points, which can carry four Hellfires or 8 Mavericks air-to-ground missiles.

In order to maximize the combat effectiveness of the Black Hawk, Yang Yifei generally asked soldiers to mount two Hellfire missile launchers, while the other two mount points were to mount two Maverick missiles each.

Its warhead is a blasting armor-piercing bomb with adjustable delay fuses. This thing can not only be used to attack tanks and hostile helicopters, but also to attack targets such as bridges, ships, underground fortifications.

Yang Yifei particularly valued the effectiveness of bombing underground fortifications. You should know that Umbrella's base is basically underground.

The biggest difference between a delayed fuse and a triggered fuse is that the triggered fuse explodes as soon as it hits the target, but the delayed fuse does not. As long as the explosion time is not up, it will exert its powerful armor-piercing ability and then explode after drilling into the ground.

After replacing all the mounting equipment and filling all the helicopters, Yang Yifei asked the people from the flight brigade to rest. Carlos's people will not arrive until noon tomorrow, so they can have a good sleep.

...

As time passed by minute by minute, the sky gradually became brighter. Alice had been paying attention to the enemy's movements since dawn.

"How is it? Has the other party moved?"

Alice said: "No, they have been parked at a base in Lincolnshire 16 kilometers away from the underground base, most likely waiting for us."

"When will we leave the range of air defense missiles? It should be when they take off. At the speed of the opponent, it only takes two minutes to reach the underground base."

Yang Yifei sneered: "That's great. I will let them understand what a nuclear bomb is to smash the face. When they actually used nuclear bombs to bomb us, it's time for them to be retribution."

At 12:36 noon, another six Black Hawks arrived, and it was the two platoons of Rocket Army soldiers sent by Carlos.

Of course, the Rocket Force is Yang Yifei's name. The United States does not have an independent Rocket Force, and the missile force belongs to the Air Force.

The leader of this group of Rockets is an old friend, and it is Kevin who claims to be able to use a bunch of waste to create satellite signal reception devices and radio stations.

Yang Yifei flew forward and punched him, and smiled and said, "I guess it's your kid. You have made great contributions to the development of the Rockets Force. How about you? Are you tired? Do you want to rest first?"

Kevin and a group of Rocket soldiers were ready to try, "No, no, let's start directly! Although they had tried several times before, what's the point of exploding the air?"

"The guys are all waiting to experience the pleasure of bombing the enemy with missiles! Boss, tell me! What guys should we use to bomb?"
Chapter completed!