The death, or rather, sudden
disappearance of Eridis submarine of the French fleet stirred heated
debate in the world. The tragedy occurred early in the morning on March
4, 1970. Despite the fact that the site of the tragedy was found almost
immediately, it took specialists almost two months to find the submarine
itself. This is not the only mysterious detail about the disaster.
Generally, there is very little
information about French submarine Eridis. In contrast, dozens of books
have been written and several documentaries have been made about the
death of Russia's Kursk submarine. A well-known documentary on the Kursk disaster was filmed by famous French journalist Jean-Michel Carre.
The reason and basis for the film, as the author of the film admits,
was the article published on the Pravda.Ru website three years after the
death of the Kursk.
During the International Film Festival
of marine and adventure films "The Sea is Calling," which takes place in
St. Petersburg, the author of this article had a chance to talk to the
former commander of France's third nuclear submarine, Rear Admiral
Jean-Marie Mate. The admiral did not reveal any special secrets about
the Eridis other than those that can be found in the open press, albeit
in limited quantities. Jean-Marie Mate pointed out that submariners,
whatever their nationality might be, always remain heroes. Figuratively
speaking, they have only one nationality that is directly connected with
their profession that is equally difficult and dangerous in all navies
of the world.
But still, why did the death of Eridis
submarine receive so little attention in the press, books and movies?
The disappearance and death of this submarine in the Mediterranean Sea
used to be a worldwide sensation ... The secret of secrets. However, we
managed to find some information on the subject. We had to resort to the
help of translators from French and dig into into the archives of the
Russian, or more precisely, Soviet Navy (the Russian military also
investigated the disaster). Here's what we found out.
The Eridis submarine belonged to the
Daphne class of diesel-electric submarines. There were eleven submarines
of this type built for the French Navy, and all of them were named
after mythical goddesses, nymphs and dryads. Submarines of this class
were built for the navies as Spain, Portugal, South Africa and Pakistan.
The full water displacement of the submarine made up a little more than
a thousand tons. It was about 58 meters long and was outfitted with 12
torpedo tubes (which was a bit more than any Russian submarine of the
class had).
According to historical information
that can be found in Russian sources, the construction of submarine
S-644 Eurydice began in July 1958 at Direction des Constructions et
Armes Navales shipyard in Cherbourg. The sub was launched on June 19,
1960, and on September 26, 1964 the submarine was passed into service.
Its service was common for French submarines: combat training of the
crew, patrolling the southern coast of France and North Africa and
escorting civilian vessels with important goods. The Eridis has never
traveled outside the waters of the Mediterranean Sea.
Early in the morning of March 4, 1970,
the Eridis left the base of Saint-Tropez. There were 57 people on board.
At sea, the submarine, in cooperation with aviation, was supposed to
exercise the search and conventional attack against a submarine of a
potential enemy. For this purpose, the Eridis was in touch with the
basic patrol plane Atlantic that took off from Nimes-Garon naval air
base. The sea seemed to be calm at first. Interestingly, pilots saw the
periscope breaker of the Eridis when the sub was about seven miles to
the south-east off Cape Camara. Communication was normal. Suddenly,
early in the morning, at 7.13 a.m. local time, messages from the Eridis
ceased to arrive. The Atlantic aircraft lost the radar contact with the
submarine ...
In his last radio message, the submarine
commander said that he was taking the course in the area of the
exercise and was preparing to submerge. Very quickly, almost immediately
after the break of connection, naval aircraft and anti-submarine
vessels began to look for the lost vessel. The French navy sent
everything that was available into the sea: surface ships Surcouf,
Dyuper, Picard, Vendée, Alert, Arago, Jean Charcot, six minesweepers,
Daphne and Doris submarines, as well as airplanes and helicopters. The
Italians and Americans also took part in the search: they sent four
minesweepers and the Skylark rescue boat.
The approximate area of the death of
Eridis was found quickly. The place, where patrol aircraft Atlantic saw
the submarine during the last session, was found as well. A large spot
of diesel fuel, pieces of plywood and a punch card with the name
"Eridis" were found some time later. The remains of the submarine proved
that the submarine had sunk. Experts began to investigate the
disappearance of the submarine. They analyzed samples of the diesel fuel
that was found on the water surface. The analysis showed that the fuel
had a high content of sulfur, which was characteristic of the fuel of
the lost submarine.
Four days after the start of the search,
the administration of the French Navy announced the Eridis and 57
members of its crew perished. Officers on rescue ships removed their
caps, and all ships of the French fleet blared their horns in memory of
the victims.
Some time later, after analyzing the
data of seismographs of coastal surveying laboratories, it was found
that there was an explosion recorded on March 4th, at 7.28 a.m.. The
place, where the tragedy occurred, was found quickly. However, it took
specialists quite a while to find the submarine itself.
The relatives of the dead sailors
demanded the submarine be found at all costs and the cause of its death
be established. The French government asked the United States to assist
in the search for Eridis. American rescue ship Mizar arrived in Toulon:
the vessel successfully demonstrated her abilities during the search for
the Thresher submarine. It was only on April 22, more than 1.5 months
after the death of the submarine, when the Americans detected and
identified several large fragments of Eridis scattered at depths from
600 to 1,100 meters ...
It was later found that a large fragment
of the stern of the Eridis was resting in the center of a strange
crater that was 30 meters in diameter. All metal fragments of the sub
were strangely twisted and deformed. European newspapers started
guessing. Design flaws? Crew error? The version about alien intervention
was especially popular during that time. Some suggested that the Eridis
collided with a merchant vessel. Indeed, Tunisian, Argentine and Greek
cargo ships traveled across the area, where the accident occurred.
The results of the investigation have
never been exposed to the general public. The death of the Eridis caused
national shock in France. A few years before, three French submarines
sank with their crews near Toulon, one after another. On December 6,
1946, U-2326 submarine tragically sank (France received the submarine
after the defeat of Nazi Germany). On September 23, 1952, submarine
Sibylle was lost (former British R.229 Sportsman). January 27, 1968
became the day when France lost Minerve sub (of the same type with
Eridis).
The reasons of those disasters remain a mystery. Is there a Bermuda Triangle in the Mediterranean Sea?
In Toulon, at one of the main bases of
the French Navy, a monument to the dead submariners was erected. The
French still go there to honor the memory of the dead submariners.
Although only hypotheses can be emitted, and the causes of the sinking of Minerve and Eurydice will never really be known, it would seem that we have some serious explanations. In your presentation, you omit the case of the submarine Flore (also Daphne class) who had to suffer the same fate as his two sisterships February 19, 1971. Around 10:00 the commander gave the order to dive. He was in perivopic diving and snorkeling, propelled by his electric motors. That day the weather conditions were bad (sea force 6) the water was getting more and more from the box of the purges.
ReplyDeleteHere is the story of Jean-Claude Mutez, the dive helmsman aboard the flore at the time of its accident:
"The accident happened in two stages. At first we embarked water while we were at the snorkel. The boat became heavy and the alert was given (I do not remember if it was on depression or immersion). At that time we were not aware of the water on board, it was in the hold of diesel generators.
I got bawled because they thought it was me who had not been able to hold the immersion. The commander ordered to restart the diesels and resume the snorkel.
It is then that the submarine re-embarks a large quantity of water. The engine breaks down, compartment flooded. The boat quickly takes a rising positive attitude and begins to sink by the stern. The order is to give empty ballasts and adjusters everywhere. "
Another crew member, Lionel Vincent, testifies:
"..... I was at the back post when it happened, I still see Diquelou maneuver the MEP thoroughly and then break them when they started to smoke and finally run forwards, the water began to climb and the positive attitude was more and more important.
The water rises to the top of the porthole door so we have all attached the mano above this sealed door. As we were at the aperitif, Toutain or Divrande said "we can drink it dry, it's the last".
Then the safety weights were dropped and the mano hand went back in the other direction, surface, bad sea and hours to successfully pass the trailer to the tug.
The water was mounted to the level of the door window of the rear station.
The maximum attitude recorded was 47 ° ... "
Another sailor Daniel Marcot says:
"In 1971, on La Flore, while I was a quarterback as a" master of central "a major waterway caused by the malfunction of the snorkel head valve almost caused the loss of this submersible. instructions and the coolness of the crew, especially that of the commander (LV LEIZE) allowed us to escape unscathed from this incident (to regain the surface while we sank quickly I ordered, at the passage of 50 meters, hunting in the ballast but seeing that this maneuver was not enough the commander made the decision to drop the ballast). "
"Afterwards there was a dozen copies of the accident, made on the simulator SIENDA [3], it was never possible to go back up, at that time we were told that it is the application strict and immediate instructions that allowed us to cope.The fact that we were very well trained allowed us to stay calm and apply the procedures learned. " (Jean-Claude Mutez)
Asked 45 years later about this, the retired Jean-Jacques Leize told me soberly, "I was lucky, that's all ...".
Then "inversion of the dive bars at the moment when the loch is zero (to counter-square the positive attitude), after an interminable wait that probably lasted only a few tens of seconds we finally saw the inversion of direction of progression of the immersion manometer "(Jean-Claude Mutez)
Without this reaction, which led to the release of safety pellets to the nearest quarter of a second, the submarine was lost. Indeed, if the attitude (inclination) of the submarine was too strong, this release became impossible.
Reading these testimonies, we better understand what could have happened to the Minerva and the Eurydice ...
Valuable remarks.
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