Chapter 4903: Suspicious location

After returning from the drone control center, Lin Rui directly summoned the people together. "Solomon Atoll has a problem."
"Boss, are you still entangled with the black spot on the screen?" Sergey frowned. "Didn't it mean that it was just a coral reef that accidentally exposed to the sea?"
"Actually, I have been following Solomon Atoll. These are some satellite photos I collected from the base security department yesterday.
These satellite photos were taken at different times and angles. But after my careful observation, I have almost all the general features of Solomon Atoll in mind.
But I haven't found similar black spots from start to finish. If there is a hidden reef, it is impossible that it has never appeared.
All tidal cycles can be divided into three categories. One is half-day tide, which means two high tides and two low tides in one day.
One is full of tides, which means that there is only one high tide and one low tide in a day.
There is also a mixed tide. There are two high tides and two low tides on some days in a month, and the tidal difference between the two high tides and low tides is relatively large, and the time of the high tide process and the ebb tide process are not equal. On other days, there was a high tide and a low tide.
Therefore, the tide cycle has a general pattern. Judging from the photos I collected, there are high tides and low tides.
There are some reefs that are very obvious at high tide and low tide. "
Lin Rui turned on the computer and called up a picture, "For example, when this picture was at high tide, you can see that this atoll is obviously smaller than at low tide, because a part of the surrounding sandy beaches with low frequency will be submerged. , Some coral reefs will not appear.
But in another photo, when the tide is low, we can clearly see that the atoll is slightly larger than when the tide is high, and the surrounding white sandy beach is obviously larger.
And there have been multiple similar black spots in these locations. These should be coral reefs hidden underwater.
However, judging from these low tide photos, no similar black spots were found in the same location. "
Lin Rui took out the picture for comparison, and after a detailed comparison, the surrounding team members all nodded.
"It seems something is wrong. But this black spot doesn't look like a boat." Sergey shook his head.
"I'm afraid that was because of disguise." Lin Rui shook his head.
Sausage nodded, "It is very possible. Because the main heat source of ships is engine exhaust gas, in order to reduce the heat emission, some ships will use sea water to cool the exhaust gas before it is discharged. Some tanks also have similar cooling systems. , Used to cover up the heat of exhaust gas.
If it is a ship with its engine turned off, because there is no obvious heat source, it will look no different from a rock.
In addition, they will use some conventional concealment methods, such as splicing flat panels at strange angles. These flat panels can deflect radar radio waves so that they will not be reflected directly to the radar station, but propagate in another direction at a certain angle.
Some equipment may also be coated with a layer of radar absorbing material, which is often used on stealth fighters. When a radio wave hits an object, the electrons in the object will be excited to a certain extent, thereby absorbing part of the energy of the radio wave.
In a good metal conductor, electrons move very easily, so radio waves will not lose too much energy in the process of exciting these electrons.
The radar absorbing material is a poor conductor, so the resistance of moving electrons is greater.
Due to the existence of this resistance, radio waves will lose more energy, and this energy will be dissipated in the form of heat, which reduces the total amount of reflected radio signals.
The situation detected by the radar is far from the actual situation. Although it sounds complicated, it is actually a very simple and practical camouflage technique.
They don't need to hide the entire ship, just use some specific technical means to make the ship look like a ship. "
"Yes. The result of radar detection will show that this is not like a boat at all, but a reef with an irregular shape." Lin Rui nodded. "Look at the location of this black spot again. There are no other black spots around it.
It shows that there are no other reefs around. And very close to the atoll.
This also shows that this is very likely a ship that the secret agency organization has carefully disguised and covered up. Because they can only park the boat where there is no hidden reef. "
"That said, there is really a problem with this Solomon Atoll." Sergey suddenly realized, "Then why didn't you just mention it?"
"I just suspected that, and my memory is not that good. If I didn't compare these photos in detail, I would probably remember it wrong." Lin Rui replied.
"Now that I found them, wouldn't it be easy? We immediately notify the American soldiers and let them kill directly." Eric nodded.
"I'm afraid not. It's easy to go wrong in this case. We don't know what the secret agency militants are deployed on the island, or whether there are still people in that ship?
Especially since Cobain is still under their control, in case we get rid of it, Cobain is likely to be over.
There is also another question. If the US forces are dispatched, whether they will treat Cobain and his team as terrorists. Lin Rui shook his head.
"That's true." Sergey thought for a while. "The boss, what do you mean?"
"It is a foggy time, and the visibility on the sea is not very high. We quietly prepared, got a small boat, got close to Solomon Atoll, and dived over.
Find out the situation on the island and find out the whereabouts of Cobain. Rescue directly if possible.
Our numbers are small, and as long as Cobain and his men are rescued, the US military will be notified immediately. Let them take over and prevent us from suffering more losses. Lin Rui thought for a while.
"However, there is nothing wrong with the equipment. We have all carried. But what about the ships? All the ships of the base must report to the port.
In this case, the US military will know that we have left the base. They will definitely ask us. After all, their ships are now prohibited from leaving the base. "Sausage shook his head.
"Maybe so, but their ban should only include those large and medium-sized ships, and patrol boats should not be within the control range." Lin Rui replied.
"We can find Captain Lucky and ask them to help us arrange two sea patrol speedboats. Then take the speedboat to the vicinity of Solomon Atoll, and then dive underwater to investigate the suspected camouflaged ship." Yelena nodded.
"Prepare their own equipment and weapons, I will go to Captain Lu Qi and let him arrange the boat for us." Lin Rui nodded.