Chapter 477 (1/2)

A huge hot-air balloon floats over the logistics camp, which is the most important detection weapon of the logistics camp in the daytime.

After a fall and a whole winter of continuous experiments, now the Cherokee hot air balloon technology has reached the peak of this era.

Every morning, as long as the weather permits, there will be two scouts in the logistics camp carrying heavy cold proof clothes, food and water, and the most important telescope to take off in this hot-air balloon. These two scouts will float at a height of 500 meters from the ground during the daytime, always observing the surrounding situation. They are the first detection means of the whole logistics battalion.

As long as the weather is fine, it is theoretically enough to see a distance close to 80 kilometers at an altitude of 500 meters.

However, this is only the theoretical furthest observation distance. When the stone bear got the balloon out, he didn't expect to be able to see so far. Just standing on the balloon with a telescope, he could see the situation 30 kilometers or even 20 kilometers away.

It is obvious that the Scout standing on the balloon rising to the height of 500 meters can fulfill this requirement very well. In this era when there is no industrial pollution, especially in the new continent of North America, the air is really clean. Even on a cloudy day, standing on such a high balloon, you can easily see the scene 20 kilometers away.

Once a person or team who is not the bear force appears within the 20 km or even 30 km warning circle, the two scouts standing on the hot-air balloon can always find out at the first time. Looking down from this height, nothing can escape the eyes of the two scouts.

Although bighorn sheep didn't fly in the hot air balloon after it was made, when the logistics camp was located here, he also took this big guy to the sky.

The sky scared the bighorn sheep a lot that time. No one thought that the second commander in the fierce bear army, who was second only to chief Dali bear, suffered from slight acrophobia

But even if he was so scared that he almost peed in his pants, bighorn sheep was full of praise for the hot air balloon made by his boss.

If this thing is used for investigation, it can really make the enemy invisible.

It's just hard work for the scout who takes off by hot air balloon every day. Although the scouts who take off every day come in turn, when they fly to the sky of 500 meters in the early spring, the strong wind and cold in the sky are still very lethal.

Especially after the eight regiments of the first division sent troops at the same time, it became more important to use hot air balloons to detect the surrounding situation.

However, in these two days, every day, the scouts in the sky were surprised to find that the soldiers of the first division of the bear army, who had just been out for two days, began to return one after another.

Although the attack distance of 50 kilometers is not too far, it's a marching battle after all. It's not training. The soldiers who can't attack will return in two or three days.

When the scouts in the sky waved several flags of different colors to tell the situation below, the alert level of the whole camp immediately increased a lot.

In the absence of radio as a remote instant messaging method, who knows what happened to the eight regiments of the first division. Even as bighorn sheep and Kuaima, they are confident that these soldiers will not have any problems, but they will return in such a short time, which must be a very special situation.

At present, the defense positions of the whole logistics battalion have not been completely constructed, so it is inevitable to immediately enhance the vigilance in this special situation.