a million-dollar luxury yacht sank just 200 meters from the dock

What should have been a day to celebrate ended in disaster off the Turkish coast. A luxury yacht, valued at approximately one million dollars, sank for only 15 minutes after its launch in the Black Sea. The boat disappeared underwater just a few meters from the shore, while the owner and his crew managed to swim to land without major problems and without suffering any damage. The boat simply floated…but just a little. An ephemeral joy The ship called Dolce Ventowas going to be a nautical jewel, but a video that has gone viral due to the paradoxical nature of what happened shows that even the most expensive and luxurious projects can fail unexpectedly.

more than 30 meters long and capacity for 350 people

The DAF Super Citytrain seems to the story of a mythological creature, an assembly with metal sheets, equipped with motor and tires and designed to move on the asphalt with hundreds of accommodated people inside. Little has been published about its history and even less about what its destiny has been, achieving an image of yours is almost an impossible mission and its origins date back a few decades ago, but nevertheless there it follows, in Guinness Record pagesholding the longest bus title ever manufactured. Although There are those who point That the world’s largest service record is already held by other more recent models, their data continues to impress. Don’t say bus … No, I gave better DAF Super Citytrain, the biggest bus ever built, at least according to the Guinness World Records registration, than so much in Its web edition as in The printed one Published in 2015 it presents it as the longest coach in the world. Bazas has to be. According to the British publicationthese huge articulated buses of the Democratic Republic of the Congo reach 32.2 meters long with an empty weight of 28 tons and can transport comfortably inside about 350 passengers. His size is so stunning that In 2015 They still presented themselves as the longest buses ever built, with a length and capacity that exceeded the Extra Grand German Auttram or the Chinese Youngman Jnp6250G. And that the DAF Super Citytrain is not exactly a novelty of the automotive industry: Guinness Data His record in 1989, more than 30 years ago. What is your story? It is not easy to spin it. Very little has been written about the DAF Super Citytrain. One of the most complete chips on the articulated vehicle and its chronicle was de facto a company in the sector that is far from the Congo: the Transport Firm Slovaca Zvolen. On your website rescue A brief article Posted in September 1989 by the magazine Commercial engine In which it is explained that the manufacturer Daf International had just closed the sale of the “largest bus in the world” to a Kinshasa coach company, the largest capital and city in the Congo, then known as the Republic of Zaire. Although brief, The article It is interesting because it gives us an idea of ​​what the DAF Citytrain was like: “It consists of a standard DAF power unit coupled to a local manufacturing stepped structure trailer with a special bus body.” The chronicle points out that the capacity of the vehicle was 450 travelers – higher than that indicated by Guinness – and among other curiosities indicates that a company in the country was responsible for blocking the two upper marches of the model to limit its speed to less than 42 kilometers per hour. Is there more data? Yes. And quite interesting. The review of Commercial engine It reveals that the bus measured 18 meters long and slides an important idea: given its success, in 1989 the company proposed to deliver 55 extra units and already worked in “an ‘Super’ version”, a vehicle equipped with a second trailer that would offer capacity for more than 500 travelers. That coletilla, that of “Super”, is the one mentioned by the Guinness World Records in its texts, although the English publication reduces its places. As neededit can transport “comfortably to 350 passengers.” We also know that for the same datesin the fall of 1989, a semi -trailer bus began to circulate that took the name City Train of its operator. When a trailer was added, the last name “Super” was added, which indicated that his capacity had been expanded: on board 170 people sitting –110 in the first section and 60 in the trailer – and 180 standing, most also in the first section of the vehicle could travel. That on paper, of course. Given the population of Kinshasa, there are those who assure that the Super Citytrain traveled more loaded. An obsession that remains alive. The use of extragraduate articulated motor skills – or rather of bus trailers, for the photos we do of the CityTrain, without the extra section of the “super” -, is greatly explained by the need for displacement in the metropolitan area of ​​Kinshasa, where According to Macrotrends data around 16.3 million people reside today. The obsession with the XXL coach is not however exclusive to the Congo of the late 80s: years before Wyane Corporation had produced in Indiana A huge model Of 23 my during the last decades different companies have announced huge models. The sector has launched surprising designs, such as Great Arte 300, Yongman JNP650g o Autotram Extra Grand, which He appeared in Germany with a length of 30.7 meters and For some You can boast of being today the largest bus in the world. Its dimensions do not reach however, which the emblematic DAF Super Citytrain reached. In Xataka | It is not a ship, it is a floating “Empire State”: the one overcoming the container record on board In Xataka | If you always dreamed of having your own cold war plane for 30 euros, we have good news for you

376 meters long and destination Africa

China has just delivered one of its most ambitious naval works: a floating 376 -meter gas plant ready to cross to Africa. The scene was lived in Nantonga port city of the province of Jiangsu, east of the country, which concentrates part of the Chinese naval industry. We talked about Nguya Flng, an installation designed for transform gas into LNG Without touching the mainland. As CGTN points outthe plan is to locate it in front of the Republic of the Congo after an oceanic trailer coordinated since its exit from the port. The record is in the figures: we are talking about the largest floating gas installation ever manufactured in the Asian country. Its structure integrates industrial systems for liquefy gas directly on the high seas, store it and transfer it to metaneous ships. This type of platforms allows you to take advantage of deposits without building terminals on land, accelerating export. According to Rystad Energy, the FLNG (Floating Liquefied Natural Gas) are gaining traction and their global capacity will triple around 2030. In that context, the development of Nguya Flng places China in the league of the large floating projects, so far led by initiatives such as Prelude Flng of Shell or the PFLNG of Petronas. The Chinese floating plants bet enters the world’s first division As we anticipated above, the floating plant measures 376 meters in length, 60 of manga and 35 of strut. It houses cryogenic tanks for 180,000 cubic meters of liquefied natural gas and 45,000 liquefied oil gas. Its annual production capacity is 2.4 million tons of GnL. The plant is equipped with processing, storage and loading systems that allow its continuous operation in an open sea. Among its characteristics are units of electricity generation, cooling compressors and a cover designed to facilitate the safe gas transfer to other ships. Nguya Flng’s departure from Nantong’s shipyards required a detail planned operation. The local maritime administration carried out security evaluations and adjusted the towing plan to adapt to the tides. To displace the structure, 14 tugs and patrols were used, next to drones to supervise the process. The convoy reached 740 meters in length, establishing a record in coastal trailer in the area. The maneuver marked the beginning of its transfer to Africa and evidenced the logistics complexity of moving an installation of this size. Nguya Flng’s trip is not a simple navigation: requires an oceanic trailer of thousands of kilometers. Pacc Offshore Services Holdings (POSH), a company based in Singapore, was hired to coordinate the operation. The route will take the unit to the water of the Congo, where it will be installed about 50 kilometers from Pointe-Noirein an area of 33 to 35 meters deep. Once anchored, it will connect to the wells of the Marine XII block through underwater systems of the project. The forecasts place their entry into service in the second phase of Congo LNG, with a horizon at the end of 2025 if the deadlines are maintained. The Marine Block XII, in Aguas del Congo, is the nucleus of the Congo LNG plan led by ENIItalian energy multinational based in Rome and wide presence in Africa. The strategy combines two floating units: Tango Flng, in operation since 2023, and Nguya Flng, which will multiply the installed capacity. Together can process about 3 million tons of liquefied gas per year. For the African country, it is an opportunity to take advantage of significant reserves without large terrestrial infrastructure. For ENI, it reinforces its role as an actor in central Africa and diversifies its LNG export portfolio to Europe and Asia. For Europe, the deployment of new LNG capabilities in Africa is a strategic movement. Congo LNG aspires to become in a Stable supplier for European markets They seek to reduce the dependence of Russian gas. The commitment to floating plants accelerates terms, although it also raises logistics and financial challenges that the sector is closely followed. Nguya Flng’s trip does not end with his arrival to the Congo. Its installation on the high seas, the connection to the underwater system and the first gas load will be determining tests for this project. ENI and its partners see the unit as a centerpiece to expand the African production of LNG in a moment of energy transition. Experience will show to what floating plants can accelerate the global supply and if China is consolidated as a competitive supplier in this niche. All eyes will be put in their performance in the coming months. Images | ENI In Xataka | A very rare element of the periodic table is unleashing a new geopolitical battle with China: Germanio

There are already robots running 1,500 meters at 13 kilometers per hour. It is the result of China’s robotic muscle

Last weekend, Beijing hosted the first “Olympic Games” for humanoid robots. Held in the National Speed Skating Ovalthe Olympic track built for the 2022 winter jjo, the three -day event allowed the attendees to see football, table tennis, boxing, martial arts and Athletics tests. In tests and exhibitions They participated dozens of Humanoid robots belonging to both private companies from 16 countries and 280 teams from universities and, although there were more or less fun moments, which has gone around the world is that of the Unitree robot on the athletics track. We can see it in this video: In this competition, the robots were not in their air, but were being operated by humans with remote control. That does not take merit to the fact that Unitree’s H1 model I got a speed record when completing 1,500 meters in a time of 6 minutes and 34 seconds. Its speed reached 4.78 m/s, exceeding the previous 3.3 m/s mark that held a few months ago and eclipseing the 2.5 m/s that the Boston Dynamics Atlas. And, in context, although it is much slower than Jakob IngebrigstenNorwegian that has the 3: 29.63 mark, it was also faster than many non -professional humans. But what is giving what to talk about, for the “fun” of the moment, was when that same H1 he ran over an operator of another robot who, Next to the Unitree model, I had nothing to do. In the end, as the human operators run next to their robot, when they relieve the control, the H1 operators mislead for a moment and ended up overwhelming the rival. Yellow card, if they ask me. But here the interesting thing is that these Olympics for robots, more than something fun or colorful, was a muscle demonstration to the entire world. That the ‘gag’ does not prevent seeing the forest Robots such as those of Unitree have artificial intelligence systems, and even internal language models, to perform the actions for which they have been trained. H1, without going any further, has been trained with a Honor property. The ‘ruling’ in the 1,500 meters test that resulted in the outrage was due to what was commented: they were not autonomous, but controlled by an operator. However, these Olympics served to demonstrate the versatility of a new generation of robots in which many countries have interest, but that China has become a national priority. The Asian giant is following an extremely ambitious national strategy with a goal: to become a world leader in short -term humanoid robotics. With the so-called ’14th Five-Year Plan for The Robotics Industry’, the government He set goals in 2021 with the idea of annual growth of more than 20% in the robotics sector. This year the First national standards For these robots, a regulation that covers from environmental perception and movement control to the planning and execution of tasks. And, for all this, it has created a state fund of almost 140,000 million dollars for technological startups, and Unitree is one of the spoiled by the Government. HE wait that the country produces more than 10,000 humanoid robots this 2025 and even They are creating “schools” in which these machines are trained in specific tasks such as cleaning, kitchen or series manufacturing. The purpose is that they are capable of perform tasks that require fine mobility. In the “Olympics”, apart from more conventional sports tests, medication classification tournaments, material manipulation and cleaning were held. Come on, it was a window for companies to show achievements that are going to leave in all media, such as the Unitree record, but also to be seen to what extent is the specialization of these robots. China considers that these humanoid robots are “The next great technological revolution” After smartphones and electric vehicles, and are an essential tool in the industry, but also to compensate for the Demographic decrease of some countries who are suffering to find workers in certain sectors. And there are several cities in which universities and startups are investigating in humanoid robotics, but the hard core of investment and leadership in China is made up of Shanghai, Shenzhen, Beijing, Suzhou and Guangzhou, agglutinating the largest number of companies and industrial parks for the development of robotic projects. In the end, the ‘World Humanoid Robot Games’ or events such as the Robot World Football World or the Boxing championshipsThey are nothing more than a showcase to test the abilities of robots that, in China they are already living with humans. For example, the Roboperros Guide for blindthose who are “living” in the subway distributing packages to feeding stores or those who perform tasks of Hospital care and care for older people. Returning to the Olympics, the most amazing thing is that Unitree ensures that those 4.78 m/s of their H1 have already been surpassed in internal tests. Images | UNITREE In Xataka | Given the irremediable aging of its population, China has made a family decision: up the retirement age

Someone has seemed a great idea to propose a sculpture of a bull of more than 300 meters. There are already cities waiting to host it

That the bull is since we have a kind of national symbol reason does not even mention it. But it seems that sometimes it insists on reminding us in increasingly creative ways, so the Spanish Bullfighting Academy Location for a monstrous 300 meter sculpture high that aspires to become a strong tourist attraction. After the rejection of Madrid, Castellanoleonese towns such as Ciudad Rodrigo, Toro, Benavente or Burgos have shown interest in being the hosts of this ambitious project. Colossal dimensions. The proposal contemplates a colossal structure that tripled the height of the Burgos Cathedralwith panoramic viewpoints in the animal’s horns and commercial spaces at its base. The initiative aims to emulate the tourist impact of monuments such as the Eiffel Tower or the Statue of Liberty, but using the bull as a sign of identity. The promoters seek a municipality that yields the necessary land, while the construction costs would be in charge of private companies. More tourism. The project promises to act as an economic engine for the chosen town, attracting national and international visitors. In Castilla y León, a region that has been characterized by a bullfighting tradition, several municipalities have seen a unique opportunity to attract tourism. Ciudad Rodrigo has been the first to show interest, followed by Toro, Benavente, Sahagún, El Maillo, Ledesma and Villatuelda. Even Burgos values the proposal, although Cristina Ayala, mayor of the city, I commented to Antena 3 that saw the “too large” dimensions. The reluctance. For Fernando Martínez-Acitores, deputy mayor in Burgos and Vox militant, building this bull can be “a great emblem” and “a claim for the city.” Naturally, not everyone looks good at the initiative. Daniel de la Rosa, former mayor and leader of the PSOE in the opposition qualifies the proposal as “crazy”, while animalist groups such as Proanbur the consider A provocation that extol animal abuse. In fact, its spokesman, Judith Sánchez, account That “with this bull figure, they seek to disguise something that is far from being.” What comes now. The Spanish Bullfighting Academy is evaluating the proposals received, also analyzing the technical and logistics viability. The selection process will continue in the coming weeks, everything while interested municipalities expect to know the answer. The project needs a lot at least 650 meters long for its construction, and this detail considerably limits the available options. Cover image | Jordi Vich Navarro AND SPANISH ACADEMY OF TUROMAQUIA In Xataka | The “Cayetans” are going to make noise to the squares. And it’s not just for the fond of bullfighting

displays and buries cables up to 3,000 meters deep

We don’t see them, but Most of the world’s internet traffic circulates through them. The Submarine cables They are very necessary and They have not been few times that have been in the center of conflicts between countries. Some measure thousands of kilometers and connect continents, such as This that will connect Santander with the United Statesbut how do cables of such size unfold? The answer has a name: the Lisa Monna. The ship. The Lisa Monna is a Cable-Laying Vessel, that we could translate by “cable vessel.” Its manufacture began in Romania in 2022 Under commission from the Prysmian company And it cost 250 million euros, although it has not been until this year that its operations have begun. The Mission of the Lisa Monna is to hold wiring in the sea and can reach up to 3,000 meters deep. In figures. The Lisa Monna is 171 meters in length and 34 meters of manga. Currently it is, Together with the Leonardo da Vinci of the same fleetthe world’s largest cable ship. In China, one that reaches 215 meters is being assembled, but for the moment it is not operational (It is expected to start navigating in 2026). It is able to load two cable coils, one of 7,000 and another of 10,000 tons. It has capacity for 120 people, it can navigate for 90 days in a row and reaches a maximum speed of 16 knots. Laying and buried. At first, Submarine cables did not burywhich caused them to suffer more often. Currently the cables are buried in a standard way and it is just what the Lisa Monna does through a simultaneous method of lying and buried. The ship drags a plow that creates a trench in the seabed between 2 and 3 meters deep depending on the type of soil. Here the cable and the earth are deposited refluxes by itself, leaving the protected cable. This system has been baptized as Hydroplowbut it is not the only one that the ship has. It also has several excavating robots that come into action if they find a harder seabed. Centimetric precision. The Lisa Monna is a DP3 ship, that is, it has The most advanced dynamic positioning system which ensures that no failure, whether mechanical, electric or software will make you lose your position: this is crucial in the laying of submarine cables since it requires centimeter accuracy for large distances. To ensure the position has an eight -point mooring system. The fleet. The Lisa Monna is part of a two -ship fleet owned by Prysmian, a multinational company based in Milan. Monna Lisa’s brother was baptized as Leonardo Davinci And they have one more under construction than will be ready in 2027. In April of this year, The Lisa Monna was charged for the first time and It is currently deploying cable on the east coast of the United States. Images | Prysmian will be ready for 2027a | North Korea launched its largest warship with vertical missile system. Then he sank

Falling from 10,000 meters without parachute was a safe death. Until Vulović appeared

Suddenly, the hostess Vesna Vulović Recover knowledge. He is bite and can barely move due to his partner’s inert body. Half of Vesna remains on the plane, and the other half is out. What had just happened was going to challenge physics for decades: no one, neither before or after, had been able to survive a free fall without parachute from 10,000 meters high after the explosion of a commercial flight. The question since then is simple: how the hell managed to leave alive? The wrong flight. On January 26, 1972, Vesna Vulović, a young 22 -year -old Yugoslava flight Jat company for a confusion of names with another partner. The itinerary included several scales between Stockholm and Belgrade, and nothing presaged that it would be the most extraordinary and tragic flight of his life. The accident. After taking off from Copenhagen to Zagreb with 28 people on board, the plane reached cruise altitude. Minutes later, at 4:01 p.m., while the then Eastern Germany, He disappeared from the radar suddenly. An explosion at the front of the luggage compartment left the McDonnell Douglas DC-9 in two to more than 10,000 meters high. What followed was a brutal vertical fall, a bleak scenario in the snowy mountain of Srbská Kamenicein the then Czechoslovakia. There was only one survivor: Vesna. Silence: an attack. Just a few hours after the accident, Czechoslovacos secret services They took control absolute of the place. Access to press was not allowed, much less civilians. The next day, an unidentified man, in a somewhat strange Swede, called the Kvällsposten newspaper ensuring that he was Croatian and a member of a nationalist group that had placed the bomb. The Yugoslav government immediately pointed to The UstachaCroatian ultra -right organization. Ten days later, the remains of a alarm clock supposedly linked to an explosive were presented as proof. Black boxes were never found, there were never arrests, or claims by any organization. An McDonnell Douglas DC-9 by Jat Airways identical to the accident The documented miracle. As we said, the official report indicated the cause of the accident Like a bomb placed by a Croatian nationalist group, although the culprits were never identified. Even so, the authorities closed the case in 1974 attributing it to an explosive attack. The official story argued that Vesna fell from More than 10,000 metersprotected by a series of improbable factors: a catering cart that kept it trapped in the fuselage, the friction of the air that damping the fall and the so -called terminal speed (maximum speed that reaches a body moving within an infinite fluid under the action of a constant force), the snow on the slope of the mountain that reduced the force of the impact, and finally a part of the relatively intact plane protected from the final blow. That was so amazing that even the mythical Mythbusters reached Recreate the case And they concluded that the possibility of surviving was not void, although, of course, tiny. Tributes. Vulović suffered multiple fractures, entered a coma for almost a month and was temporarily paralyzed from the waist down. However, he managed to recover, walk again and even fly again. In fact, the woman was honored in London By the book Guinness With a record that remains: that of the person who has fallen without parachute and has survived (prize, by the way, delivered by Paul McCartney himself). The doctor. Over the years, Vesna shared Some memories rebuilt from what they told him. In her words and those of the man who rescued her, a former German army doctor named Bruno Henke, she was in the central part of the plane, not in the tail, contradicting the official theories that explained their survival. Henke, a neighbor of the area, argued that he found it in the middle part of the plane, at the height of the wings. He found her head down, with the torso out of fuselage and legs inside. Vesna always He believed his testimonyIn fact, he had a close relationship with Henke. Vulović (right) during his visit to Czechoslovakia, November 1972 Something does not fit. Let’s recapitulate: Vesna’s body, as we said at the beginning, was partially inside and outside the fuselage, with that “miraculous” cart literally nailed to his back. And here appears one of the great doubts, because that incongruity undermines the physical hypotheses about how he could survive, since a person in the middle zone of the device could hardly have remained within it After an explosion that left it at two high. Herself He pointed out thatas the plane was half empty, it probably moved among the passengers, according to the service protocol. To do everything a little more complicated, Vesna’s amnesia about everything happened on that date prevented verifying the details. Boom. In 2009, the story He took a turn unexpected. An investigation by journalists Peter Hornung-Andersen, Pavel Theiner and Tim Van Beveren, published by Tagesschau and issued by the ARD chain, He unearthed documents Dak For mig fighters of the Czechoslovak Air Force when it flew to low height, just 800 meters from the ground. According to This versionthe plane descended by an emergency and was confused with an aerial threat when entering a restricted area, perhaps linked to a Soviet missile base, or coinciding in the airspace with the plane of the Soviet leader Breznev’s own leader in official visit to East Germany. The demolition would have been Undercover by the Police Secret, which built the history of the “world record” to hide the incident. This version was based on official documents, testimonies of witnesses who saw the plane flying whole before exploding, and what is doubtful, the apparent physical impossibility of surviving a fall from such a height. The official silence. Czech authorities They denied categorically the alternative version without offering contrary evidence. They never explained the absence of black boxes or responded with documentation to refute the new findings. A general came to declare that “at least 200 people should … Read more

Airbus’s last military drone has been designed and manufactured in Spain. Its importance is not measured only in meters of altitude

Spain has just marked a milestone in the European defense industry. Airbus is over assembly of the first SIRTAPa New Generation Tactical Dron which has been designed and manufactured in the country. It is not just a technical advance: it is a declaration of intentions about the role that is sought to play in the development of strategic technologies. The Sirtap has been assembled at the facilities of Airbus Defense and Space in Getafe. The purchase was formalized by the Ministry of Defense in November 2023, with a request for nine complete systems composed of 27 aircraft and nine control stations on land. It is there where the first prototype has taken shape, and where it is now preparing to start the Test Campaign on Earth. The Spanish set by tactical drones The tests, which will evaluate both the structure and the main components of the system and the software, will be extended during the next months. The goal: to leave it ready for your first flight Before ending 2025at the CEUS DEL INTA trial center, in Huelva. According to Airbus, the new drone has been designed to fly in extreme conditions: it can operate between -40 ° C and 50 ° C, land on unpaid tracks and stay in the air for more than 20 hours in a row. To this is added an operational roof greater than 21,000 feet (6,400 meters), which would make it an ideal platform for long -distance recognition and surveillance missions. What Airbus poses with the Sirtap goes far beyond simple recognition. The drone has been thought of as A modular platform capable of adapt to different missions: You can monitor convoys from the air, act as an armed escort, detect electronic signals, participate in electronic war operations or control borders in hostile environments. It can also be deployed in emergency tasks, such as the search for vessels on the high seas or fire support. One of the most outstanding points of SIRTAP is that it has been designed without components subject to Itar restrictionswhich, according to Airbus, facilitates its export to international markets. This feature, together with its modular architecture, opens the door to future versions adapted to different environments, such as a naval variant or with complete weapons integration. A no less detail is that the system is also designed to interoperate with existing command and control networks. The Sirtap breaks into a segment with Several established actors. Uav like him TACTICAL HERONwith its ability to carry several useful loads simultaneously and operate from semi -sighed clues, or the Bayraktar TB2known for its missions in real combat and more than one million hours of operational flight. We also find al Falco Xplorerwith its autonomy of more than 24 hours and flight roof above 30,000 feet. Given that panorama, Airbus drone proposes a promising combination: Itar restrictions free, modular architecture, interoperability with European systems and operability in extreme conditions. Its focus is not to overcome figures, but to offer an adaptable platform, easily exportable and margin to evolve towards naval or armed versions. He has not yet taken off, but his road map places him as an actor to take into account. Images | Airbus Media Center In Xataka | Otto wants to break molds with the Phantom 3500: Goodbye to the windows for passengers, hello to the immersive screens

Naples Airport has rejected a Boeing 787 with 200 passengers on board for a single reason: two meters long

Two meters. Not one more, not one less. Those have been the culprit that Naples airport had to reject a flight with origin in Philadelphia. Everything seemed to work without shocks on the morning of June 3. Until the passengers who had to land in Naples received the unpleasant surprise that they would land in Rome. The reason: the plane was too big for the airport. Six meters. That is the distance that differentiates a Boeing 787-8 from a Boeing 787-9. Both They are part of the Dreamliner family (which is also part of the Boeing 787-10) and are common on transatlantic flights since their autonomy widely exceeds 10,000 kilometers and have more than 200 places for passengers. The size in all cases is 60 meters but its length grows as the last name number increases. Thus, the Boeing 787-8 measures 57 meters long but the 787-9 already extends to 63 meters long. The 787-10 reaches 68 meters long. A small (big) difference. Those six meters long suppose a problem that is called 8 RFFS category airport (Rescue and Fire Fighting Services, for its acronym in English). This name refers to the aircraft that an airport can manage, according to the emergency and fire extinction services that it has at your disposal. In this case, the 8 RFFS category allows aircraft to be operated with a maximum size of 61 meters long. That is, it can handle the Boeing 787-8 but not the Boeing 787-9, which exceeds in two meters the dimensions established by the ICAO (International Civil Aviation Organization). In order to manage the landing of a Boeing 787-9 it is necessary for the airport to have a 9 RFFS category where airplanes are allowed to land up to 76 meters long. Better to Rome. This scenario did not contemplate in American Airlines when they decided that, for operational reasons, a Boeing 787-9 had to operate the Philadelphia-Naples route that the airline keeps open. Usually, this journey is made by a Boeing 787-8 (smaller) since They open the route last summer. In fact, in the press release of the Naples airport it is specified that the plane used will be the smallest of the Dreamliner line. But, as we said, last week American Airlines decided to send Naples a Boeing 787-9. When the plane It was 70 miles of his destiny he had to turn around and deviate to Rome. The problem was evident, from Naples they reported that they could not host the flight because their category prevents it. The plane was too big. Specifically, the two meters that exceeds an airport with 8 RFFS category can operate it. By bus. They explain in Business Insider that passengers had to cover the distance between both airports by bus, on a trip that took them from two to three hours, or by plane, in Routes operated by Ita Airways. The company apologized and alleged the American media that “operational limitations” had occurred that had prevented the plane in southern Italy. In CBS They point out that 231 passengers and 11 crew members who received, for any response from the company “apologies for the interruption of the trip” were traveling on board the aircraft, in a statement rescued by the media. Photo | Dominic Bieri and Flightware In Xataka |

A man has survived an accidental flight of 8,000 meters high. The video of the feat has cost him expensive: it occurred in China

To get an idea, 8,000 meters high equals what is known as “Death” area In mountaineering, that point where the atmosphere is so thin that the human body cannot survive much time without supplementary oxygen. We talk about an altitude similar to CIMA DEL Mount Everest (8,848 meters), and higher than the usual flight of many small commercial aircraft (below commercials, of course, which usually operate between 10,000 to 12,000 meters). Well, a man has reached that altitude accidentally. Also He has survived And there is A video. An accidental feat. In architectural terms, those 8,000 meters high would be like stack Torres Burj Khalifathe highest skyscraper in the world with 828 meters, or place several times Mount Fuji one over another. At that point, temperatures fall to tens of degrees below zero, atmospheric pressure is reduced to less than a third of the sea level, and without specialized equipment, even breathing becomes a small miracle. And yet, what began as a simple equipment test ended in an odyssey at such a height for Peng Yujiang, a Chinese parapetist who, without pretending to really take off, was caught by a powerful ascending current in the Qilian mountain range. It started from about 3,000 meters of altitude and, in just twenty minutes, it was driven another 5,000 meters to the sky. With temperatures up to -35 ° Ccovered with ice and with frozen hands, Peng tried to maintain paragliding control and communicate by radio with his friend on land, Gu Zhimin. The man remained more than an hour In the air, he momentarily losing consciousness and landed 30 km beyond of your starting point. A feat, but not recognized. Although the Chinese authorities have recognized the survival of Peg As something exceptional“No one can be 8,000 meters without oxygen and remain alive,” They saidexpensive has come out: a hard sanction has fallen with six months of prohibition to fly for not having registered his flight, which placed him outside the legal framework. The video of the incident we see above, engraved by PEG and disseminated by GU in the social network Douyin, became viral, generating admiration between the public and criticism among the officials, who also punished Gu with Six months of disqualification for disseminating the material without permission. By the way, although some have suggested that Peng could have broken a world record, the authorities ruled out for the Lack of official registration of the flight. Parallelism with an identical accident. Peng’s story remembers that of the record established in 2007 by the German Ewa Wiśnierskawho was also absorbed by a thermal current while flying in Australia and reached no less than the 9,946 meters high. As Peng, Wiśnierska lost knowledge during his flight, although he survived and discovered the altitude reached by reviewing his instrumentation after landing. The difference is that this record was officially recognized, and that of Peng, however extremely it would be, will be relegated to the chronicle of what impossible But not certified. For the Annals, an involuntary, amazing feat … and punished, first in China for the dissemination of graphic material, and then not fitting on the bureaucratic margins of air sport. A true penalty for such a flight. Image | X In Xataka | The British army wanted to celebrate the day D unfolding its paratroopers in Normandy. French customs were waiting for them In Xataka | Jesús Calleja is already a history of Spanish space exploration: its launch is a success and has taken him to space

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