Just as the crew on the freighter complained, about four kilometers away from them, the turtles in one of the detection teams suddenly received a set of signal feedback, and the system of the entire team began to operate quickly.
A turtle and six frogs immediately began to adjust their speed to maintain a distance of four kilometers from the freighter.
In fact, the high-power spherical lidar carried by the sea turtle can reach a detection range of 40 kilometers under normal sea conditions, and a detection range of 80 kilometers at a height of 15 meters. The miraculous result is that ordinary ship-based sea detection radar can only reach this level at an altitude of 300 meters.
However, ships on the sea cannot be that high. They are generally fifteen meters high, and the detection range is only about twenty kilometers. Moreover, power-consuming things like radar cannot be turned on around the clock.
In such a harsh environment, although miracles can be achieved with great force, the height of the sea turtle's hull is too low, and the law of low-altitude radar detection is generally "stand high and see far," but this is limited by the harsh conditions here. The weather was so bad, and it was impossible to put an antenna on the top of the beach, so it was just barely possible to make it look like a turtle was holding a ball on its head.
In addition, the bad weather here interferes with radar waves very much. The longest detection distance of this "turtle with a ball" mode in this sea area is only ten kilometers. This data changes with the weather. For large fluctuations, ten kilometers is generally the minimum when there is no rain and hail.
However, in theory, turtles should find this freighter ten kilometers away, but the actual environment is much more complicated. The detection angle, some obstacles on the sea surface, etc. will affect the detection quality. In addition, it has started to rain again. It was hailing, so the turtles didn't find the freighter until they were four kilometers away, but the other party didn't find the turtles.
Well, although the freighter also has radar, it is obviously still operating at low power and not using all the horsepower. However, even if it is operated at full capacity, it may not be able to detect the turtles and six frogs, because the turtles and frogs are too small in comparison. It is quite compact even for a small fish boat.
The radar for detecting some small targets on the sea is not so effective. Unless the military radar on the warship is operating at full capacity, it is possible to detect frogs or even smaller speedboats on the sea.
However, it is obviously impossible to keep military radar operating at full capacity all the time, because there is one biggest problem, it consumes too much power, and all of this is money!
Therefore, it would only be turned on at full power 24 hours a day during wartime. In Chen Yi's previous life, warships from various Blue Star countries were constantly hit by small fish boats and cargo ships. This was the reason why.
The freighter's radar was neither as powerful as the military's, nor was it turned on at full power. At most, it used GPS to locate the ship to prevent it from getting lost, so the detection team hung far behind them.
Not only this group, but other groups also discovered three other cargo ships appearing in this area, and also hung behind them.
Of course, there are more than just these four cargo ships in the sea area of the film. However, Luo Tianyi's instructions to the detection team were only to ensure that they patrol the Chukotka waters in a secretive manner. After discovering the suspicious target, they can track it for a period of time. If the target leaves Chukotka during the tracking period, Qi Haiyu stopped following him after that.
Twelve hours later, the four detection teams either abandoned their targets or stopped patrolling, and each found an iceberg or a small island to hide.
At the same time, a frog left the team and headed towards the port, preparing for an information exchange. It was time for the port to retreat towards the "release", and four more frogs emerged from the cliff passage, quickly transferring information to the set point. Drive away.
About three hours later, a frog floated quietly on the sea about a hundred kilometers away from the port. Within three hours, three frogs from the exploration team had completed the exchange of information. The last group was left, and just then the last frog arrived.
The systems were already linked when the two were five kilometers apart. After a few seconds of information transmission, the two frogs began to return the same way, and an information exchange was completed.
More than two hours later, Luo Tianyi passed all the information to the management committee, and everyone began to pay attention to it because they discovered that these ships were indeed looking for something.
In the control center, a dozen small red dots appeared on the big screen distributed in the Chukchi Sea area. In addition to Maozi’s warships and various scientific research ships that often come here, these are the last four months. New and strange ships appear.
It seems very dense, but it is actually just for the convenience of observation. The entire Chukchi Sea covers an area of about 600,000 square kilometers, and only a dozen ships are distributed in such a large area. It is a veritable drop in the ocean, compared with the ship traffic in other sea areas. It's really pitiful in comparison.
But no matter how small it is, Legion and Luo Tianyi may not be very sensitive to this kind of data, so after four months, the Management Committee and the Qinglong Study Group discovered something was wrong. It was not until more than ten hours after the detection team passed After the investigation, no one was taking any chances.
More than a dozen strange ships came to the Chukchi Sea, acting as if they were looking for something. This easily makes people think that there is some news leaked here in the Kupol Gold Mine?
However, everyone has no good solution now. Faced with this situation, they can only ask for off-site assistance. Although they can easily kill people on these dozen ships, but if they really do this, wouldn't it mean that there is no silver trio here? One hundred taels?
After everyone discussed it, they decided that it would be better to ask for outside assistance and ask the Qinglong Study Group outside to help find out what was going on.
So soon, the five people in the underground city came out of the ground and drove snow tractors, trying to reach the nearest small town as quickly as possible to pass the news to the Qinglong Study Group.
. . .
A month later, Penang, the "electronic manufacturing center" of Maya, known as the Silicon Valley of the East, was also the headquarters of Black Prison Technology. At the same time, many IT giants from Blue Star City also set up factories here, including Majia Company and Xinxin. World Group has also set up a chip packaging and testing center here.
At this time, Gabriel was sitting on the boss's chair with his legs crossed, humming a tune and looking at Black Prison Technology's financial statements for this quarter.
Although the income on the books is temporarily negative, that is because he spent a lot of money in the northern part of the Titanium Kingdom, especially the eight-inch wafer fab. A total of 650 million will be invested, and the first phase will be 200 million. It has been thrown in, and construction will not start until July next year.
Including other investments, a total of $500 million was invested in Titanium Bei this quarter, so the revenue and expenditure data on the books is a bit unsightly.
However, these are just investments, and they are not really dismal. The profit of Helao Technology’s optical component factory and chip packaging and testing center in Penang State in the first quarter of this year reached 35 million U.S. dollars, which is already very good. .
Gabriel happily threw the financial report aside and turned his attention to the syndicate's official website on the computer screen.
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