Introduction ●“USO” is the abbreviation of “Unidentified Submerged Object”.

●“USO” is the abbreviation of United Services Organization.

●"USO" is a famous horror and supernatural TV program in Japan.

●“USO” is the abbreviation of the “Universal Service Obligation” program promoted by my country’s Ministry of Information Industry.

[Edit this paragraph] Unidentified objects in the deep sea Even if most people have never seen an unidentified flying object, they are familiar with "flying saucers" or "UFOs", but they are quite unfamiliar with another mysterious object "USO".

"USO" is the abbreviation of "Unidentified Submarine Object", or USO for short. It is not as famous as UFO, but it was discovered earlier than UFO. In 1902, a sailor on a British cargo ship sailing in the waters of Guinea on the west coast of Africa saw USO for the first time.

. Since then, USO has been reported frequently. It is said that in 1973, it disrupted NATO exercises in Kosnach Bay, Norway. USO is characterized by its rapid action and sinking depth far beyond that of various known submarines.

Disable electronic equipment such as radios, radars, and sonar. Regarding the nature of USO, some people believe that it is an alien vehicle, and some even believe that there is an alien base somewhere deep in the ocean.

USO is a phantom caused by atmospheric refraction, just like a mirage. Unidentified divers often appear in the vast oceans of the earth. Among these unidentified divers, they have caused the United States, the former Soviet Union and other countries to appear for a long time.

The superpowers spent a lot of money and military resources on fruitless tracking and searches. A more reliable incident occurred in 1990, when dozens of NATO warships were conducting military exercises in the North Atlantic and suddenly discovered the USO.

So a collective roundup was launched, and when the unscathed ghost submarine surfaced, the radar, sonar and other communication systems on all warships all strangely failed. These systems did not return to normal until after it left. [Edit this paragraph]

USO and the legendary undersea man It is said that in 1938, on Juminda Beach in Estonia, a group of fishermen discovered a strange human being that they had never seen before: his mouth was as flat as a duck's mouth, and his chest was like a toad. Later people called him

He was called "Toad". When "Toad" saw a large group of people chasing him, he ran quickly and jumped into the Baltic Sea. According to the fishermen who were present at the time, he ran so fast that no one behind him could see him.

After clearing his feet, it was later discovered that the footprints he left on the beach were like huge clam paws. In 1968, Mooney, an underwater photographer from Miami, USA, said that he saw a strange man on the seabed: his face.

It looked like a monkey, with gill sacs, eyes like humans but without long eyelashes, and larger than human eyes; its two forelimbs also looked like monkeys, but were covered with shiny scales, and the soles of its feet were like duck webs.

Staring at him, he was frightened, but the monster did not attack him in the end. Instead, it suddenly turned around and turned on the propellers on its feet and swam away quickly, Mooney said: "I saw it clearly at that time.

There are five claws on the bottom of the foot, but I didn’t have time to take a photo of it, which is a big pity!

" By the late 1980s, there were rumors that monsters were haunting the swamps in Bevi, South Carolina, USA. Witnesses said that this half-human, half-animal "lizard man" was nearly two meters tall.

, has a pair of big eyes, is covered with thick green scales, and has only three fingers on each hand. It is so strong that it can easily overturn a car and fly in the water.

, so people can't catch it. Many people speculate that this monster may be the underwater man who climbed ashore. Whether the legendary monsters really belong to another kind of human beings or whether they come from the bottom of the sea, we don't care.

Surprisingly, it is said that there are often some unidentified diving ships in the sea. They are mysterious and advanced, and the unbelievable performance was first discovered in 1902. It was reported that the British freighter Volt Surrey Bailey was in Africa.

While sailing in the Gulf of Guinea on the west coast, the crew discovered a huge monster that was half submerged and half floating in the water. Under the illumination of the searchlight, the crew clearly saw that the monster was made of slightly rounded metal, with a central part about 30 meters wide.

About 200 meters long, it looks like today's space shuttle. It submerged silently in the light without a trace. In the late 1950s, it was said that "ghost submarines" also appeared on the coasts of Argentina and the United States.

A huge cigar-shaped metal object was discovered underwater in the Nuebao Strait of Argentina. Two weeks later, the Argentine Navy detected an unidentified submersible and attacked the ghost ship with a torpedo, but the results of the attack are unknown.

After the bay was blocked, the unknown submarine disappeared.