At first, Zheng Jian thought he was dazzled, and he focused on seeing that the red dot was so clear. At this time, he didn't even care about talking about anything with Bruce. He immediately pressed the emergency button according to the regulations.

In less than three minutes, Captain Ivan rushed to the bridge, and then all the combatants of the ship arrived one after another. Except for the scientists on the spacecraft, they were still confused and wondered what was going on.

"What's wrong?" Ivan, who quickly arrived at the bridge, asked immediately.

"A UFO is flying towards the direction of the earth!" Zheng Jian replied. At this time, he placed the projection on the large screen, and the coordinate position of the red dots could be clearly seen in the large screen on the front.

"Distance, speed, route!"

Ivan asked with a serious expression. Bruce, who was already in office, transferred the data that had just been calculated through the system to the screen, and a row of numbers were displayed below the coordinates of the red dots.

Looking at these data, Ivan frowned. He was an extremely experienced astronaut, and he was also a commander who had sailed on Pluto before returning to Earth. After confirming the other party's distance, speed and route, Ivan felt a little confused. You should know that the Gaia civilization has curvature flight technology, and the other party's thermonuclear fusion power has reached an extremely high level. According to his knowledge, their spacecraft flies extremely fast, far exceeding the Progress spacecraft.

The data calculation results of this red dot show that the opponent's speed is indeed only about 100 kilometers per second, which is much lower than the maximum speed of the Starry Sky before the modification, not to mention that it can already exceed 300 kilometers per second of the Advance spacecraft.

More importantly, the other party's route is actually erratic, and it is difficult to determine where it flew from. According to rough calculations, the distance from them is about 12 astronomical units. If the Forward had not just equipped the newly developed space probe, the other party's trace would not be able to be captured at all.

"Captain, the other party disappeared!"

Just when Yifan was confused, Zheng Jian suddenly found that the red dot on the screen was gone. At first, he thought that the space probe had a malfunction, but he quickly confirmed that the space probe was running without any problem. But no matter what, no matter how you search, you can't search for the shadow of the red dot. It seemed that what they saw before was an illusion.

The people present looked at each other, wondering what was going on. Could it be that the spacecraft that represents the Red Dot crashed for some reason? Or did they avoid the tracking of space probes and disappear under their eyes?

If it was the former, it would be fine, but if it was the latter, it would be in big trouble. As a soldier, Ivan would rather believe that it was the latter. He ordered Bruce to continue to search carefully the direction where the red dot disappeared, and at the same time sent the information back to the Earth's Space Fleet headquarters as soon as possible. Then Ivan carefully considered it. He decided to temporarily delay the landing on Mars, adjust the course of the Forward, and plan to approach and see if the other party's traces could still be captured.

In the following days, the Progress spacecraft flew towards the direction where the red dot disappeared, but no trace of the other party was found again. Shortly after Progress had flew over Mars, Bruce was delighted to see that the space probe finally discovered again. A spacecraft that was only 2 astronomical units away from them was flying towards the earth quickly.

After receiving Bruce's report, Ivan asked his subordinates to accurately locate it. Who would have thought that before they could successfully position it, the Forward spacecraft received a call from the other party.

"This is the Pioneer spacecraft. This is the Pioneer spacecraft! We are carrying out scientific research and inspection and returning, and we are carrying out scientific research and inspection and returning!"

"Pioneer?" When I heard the other party's call, Ivan was stunned. It can be said that except for Hull, the astronaut of the former US Hades spacecraft, Ivan was only one of the few people familiar with this Pioneer spacecraft in the entire Earth space fleet.

At the beginning, Hades, Starry Sky, and Pioneer, three spacecraft representing the highest technology of the United States, Russia and China, chased in space and headed to the distant Pluto. For a long time, Pioneer had been following Starry Sky. How could Ivan, the captain of Starry Sky at that time, not know about it?

But strangely, when the voyage was halfway through, the Chinese Pioneer disappeared inexplicably, and there was no trace of it again. Just when everyone thought that Pioneer had encountered an accident in space, the spacecraft returned to Earth, and its sudden appearance surprised everyone at that time.

Not only Russia and the United States, but also some other countries have speculations about the disappearance of Pioneer and its later return, but no one knows where Pioneer went in space. And it is even more strange. After the establishment of the Earth Space Fleet, many people thought that the Chinese would use the Pioneer spacecraft as the first warship to join the Earth Space Fleet, but who would have thought that the Chinese did not do this? It just means that the Pioneer spacecraft is a spacecraft for scientific research and investigation, and is not suitable for joining the Earth Space Fleet, and the newly built Forward and Great Wall are added to the ranks of the Earth Space Fleet.

"Pioneer spaceship?" Most of the officers and soldiers on the Forward had never heard of this spaceship, and even Zheng Jian looked confused.

"This is China's space research and exploration spacecraft." Ivan explained. As soon as the words finished, several people present, including Bruce, turned their attention to Zheng Jian at the same time.

"I...I don't know!" Zheng Jian replied subconsciously. He did not know the existence of the Pioneer. Moreover, when the Earth Space Fleet was established, the Pioneer had left the earth. The Earth Space Fleet had information about this spacecraft was limited to a few captains and senior officers at the headquarters. Ordinary middle and lower-level officers and even soldiers had never heard of it.

Ivan didn't explain much, and immediately asked someone to reply to the Pioneer, telling the other party that they were the Progress spacecraft of the Earth Space Fleet, and asked to contact the other party's captain directly.

Pioneer quickly responded, and the video contact between the two sides was established immediately. A few minutes later, the screen lit up and a young Chinese man appeared in front of Ivan.

"I am Su Yichen, the captain of the Pioneer." The other party said calmly.

"Hello, I am the captain of the Advance. Ivan."

Su Yichen smiled slightly. The other party was not familiar with him, but he was very familiar with him. As the captain of the Starry Sky, Su Yichen had known who he was long ago. Moreover, when he was at the Pluto base, it was Ivan who ordered the missile launching directly at the Pluto base. His appearance was Su Yichen who had already seen through the base system when he was at the Pluto base.

The two sides talked briefly, and after confirming the other party's identity through some information, Ivan felt relieved. Although he didn't know where the Pioneer went to return to Earth this time, at least the other party could not be an enemy.

"Welcome to the Pioneer to return to Earth. We will not send you any more if we have a mission. I will receive the money and send your return information to the space fleet headquarters to avoid misunderstandings that may be caused by your arrival near the earth."

"Thank you for your help, I wish you a smooth mission." Although Su Yichen's Pioneer was not afraid of these, Ivan saved him a lot of trouble. After all, the earth is different from before. With the establishment of the Earth's space fleet, the security of the airspace near the earth is completely beyond the reach of a year ago. As for what mission the Forward was performing, Su Yichen was not interested in knowing. He just wanted to take Luo Yan back to Earth as soon as possible.

Just as Su Yichen was about to finish the call and continue to move towards the earth, Yifan suddenly seemed to remember something. He sent a coordinate message to Su Yichen to verify whether this was the coordinate position where the Pioneer had returned. In less than a minute, Su Yichen's reply told him that this was definitely impossible to be the coordinate position where the Pioneer returned, and at the same time asked him what the coordinate was going on.

Ivan pursed his lips with an ugly face, and in the end he didn't explain anything. He just said briefly, "I wish you a good journey." Then he took the initiative to cut off the communication. (To be continued, please search for Astronomy, the novel is better, updated and faster!
Chapter completed!