Chapter 89 Shock! US nuclear submarine discovered!
After placing the voiceprint collection balls on the other side of the Pacific Ocean.
Luo Feng continued non-stop, heading towards the Indian Ocean and the Atlantic Ocean.
As for the Arctic Ocean.
No need to place it.
The small ball coverage in the Pacific Ocean and the small ball coverage in the Atlantic Ocean can be covered by the way.
Because the location of Luofeng is towards the north.
Of course it is to take care of the Arctic Ocean.
One day passed, and Luo Feng already had information and data on submarines around the world.
However, these submarines do not always stay in place.
They are both always in motion and scurrying around.
Although some submarines are indeed lying down, most of them are very active, like children.
As for these lying submarines, their engines have not been turned on, and the voiceprint ball can only collect their appearance and size, but not their voiceprints.
But when they move later, the voiceprint ball can collect their voiceprints again.
Three days have passed. As more submarines began to move, Luo Feng's voiceprint database became more complete.
Unless those submarines never turned on their engines underwater, Luo Feng would not be able to collect their voiceprints.
But if you don’t turn on the engine and keep moving, aren’t you just like scrap metal?
But as soon as you move, your voiceprint will be collected immediately.
During these three days, Luo Feng also paid great attention to the sea area. What shocked Luo Feng was that he did not expect that the sea area of China was still very large.
Although there are only more than nine million people in the interior.
However, the eastern and southern coastlines exceed 18,000 kilometers, and the inland and coastal waters cover more than 4.7 million square kilometers.
There are about seven thousand islands.
Of course, the all-terrain detective particles only last for three days, but Luo Feng doesn't need them anymore. They were originally used to place the balls. After they are placed, they will definitely not be needed.
However, Luo Feng still dropped more all-terrain detective particles in the Chinese waters. In other words, Luo Feng wanted to know the situation in this area for a long time.
As for other places, Luo Feng has no interest at all.
Although there are many particles, they cannot be made like this.
At this moment, Luo Feng was lying on the big bed in the villa. On the surface, he was wearing 3D glasses to watch a movie, but in fact, he was watching some fish in the ocean.
Suddenly.
Luo Feng saw a huge thing.
Soon Luo Feng also realized that this should be a submarine.
I have been watching the situation in the Chinese waters for the past three days, and I actually encountered a submarine.
You know, this is a vast sea. Without the fate accumulated over a hundred years, most of these submarines would pass by you.
Luo Feng immediately became curious and focused on this submarine.
This submarine is in the shape of a water droplet. Luo Feng just observed and followed it for a while before he knew the identity of the other party.
Fortunately, this is a Song-class conventionally powered submarine from China.
Of course, this is a code name.
The full name is Type 039 conventionally powered submarine, known in the West as Song class.
This is the latest generation of domestically produced conventionally powered attack submarines, and all indicators have reached the world's advanced level. It first attracted the world's attention in May 1994, when a US reconnaissance satellite discovered a new type of conventional submarine launched from the WOC shipyard. This is the Type 039 submarine that our country has been developing since the mid-1980s.
Main technical parameters of the Song-class submarine
Displacement: 1,700 tons (above water); 2,250 tons (underwater).
Main dimensions: 74.9 meters long, 8.4 meters wide, draft 5.3 meters.
Host machine:
Diesel engine-electric propulsion; 3 German MTU2V493 diesel engines; 7-blade large inclined propeller, single shaft.
Speed: 15 knots (on water), 22 knots (underwater).
Endurance: 3300 nautical miles/4 knots (underwater)
Establishment: 60 (including 10 officers).
Weapons: YJ-1 (C801) submarine missile, 6 533mm torpedoes, launches "Yu"-4 self-guided torpedoes, and has 18 bombs. Mines: Replaces torpedoes.
Countermeasures: Electronic support: Type 921-A; radar alert.
Radar: Surface search, I-band.
Sonar: A spherical mid-frequency sonar is installed on the bow of the boat, used for active/passive search and attack; mid-frequency. The side of the boat is equipped with a low-frequency passive search sonar array, low frequency.
Structure: The main dimensions are similar to the Ming class, but it has a single canting propeller and a spherical bow sonar. The first horizontal rudder is located on both sides below the cockpit in the front part of the trapezoidal podium enclosure, and the rear part of the enclosure is used to accommodate various lifting masts.
Now, Luo Feng felt much more relieved.
As for the history of coastal defense in the Dragon Kingdom, it also started from scratch.
At the beginning of the 1980s, the Navy only equipped imitation versions of Type 033 conventional submarines and a small number of Type 035 submarines.
However, both submarine technologies are very backward and cannot meet the needs of modern warfare.
Under such circumstances, the country later worked hard and focused on research, with the goal of developing a new generation of conventional submarines, which was listed as a key project of the navy at that time.
Fortunately, after more than ten years of hard research, in the 1990s, the Song-class submarine, with various indicators reaching the world's advanced level, made the whole world shine.
Luo Feng followed the Song-class submarine with his eyes. Although it was not as nimble and agile as those fish, the dark steel gave off an awe-inspiring and calm atmosphere.
“There are still a lot of submarines in our waters!”
"But aren't they all our own submarines?"
Luo Feng thought of this and also checked the collected voiceprint information, as well as their appearance and size.
Although Luo Feng learned a lot about submarines in a few days.
But in fact, he is just a layman.
Analyzing these data, it is impossible to analyze whether these submarines in our waters are our own submarines.
Perhaps only professionals can know by comparing the data, right?
As for this Song-class submarine, Luo Feng recognized it because he saw photos when he learned about submarines.
And if you just look at the voiceprint data and appearance description of the Songjiang submarine.
Luo Feng would not recognize it as a Song-class submarine.
Thinking that some of these submarines may not be his official ones, Luo Feng felt like a lump in his throat, making him unable to spit out his words.
Be sure to find out.
Luo Feng quickly compiled all the information on these submarines into a file.
These submarines are already all domestic submarines, and they also include submarines from other countries.
Taking the USB flash drive and computer, Luo Feng booked a plane ticket and headed directly to the Magic City.
The destination is of course the Magic City Military Industry.
Of course, Luo Feng had to talk about such things in person, and he also had to deliver the information to the other party in person.
This time when he came to the Magic City Military Industry, Luo Feng was still not too arrogant and just informed Zheng Zeyao.
"Brother Yao, find someone knowledgeable to help me look at these data!" Luo Feng handed over the USB flash drive, "This is some submarine data!"
" Submarine data? "What do you mean?" Zheng Zeyao looked at the computer in confusion, "This is the Song class, this is the Xia class"
"Can you recognize some of them?" Luo Feng looked embarrassed, it turned out to be military industry. It's much better than a layman like me.
"It's just some data about size and appearance. I can barely recognize some of them!"
Then Zheng Zeyao started watching again.
He slowly recognized the models one by one.
And introduce it to Luo Feng.
Sure enough, the most submarines in our own waters must be our own submarines.
Under the vast ocean, they silently protect everyone, but few people know about it.
But soon, Zheng Zeyao also recognized several foreign submarines.
“This seems to be the American Virginia-class nuclear-powered attack submarine, right?”
After looking at the appearance and size of the submarines provided by Luo Feng, Zheng Zeyao said in an uncertain tone.
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(End of this chapter)