Balloons

Using aerial balloons to smuggle tobacco is common in Eastern Europe. And then the airports have a problem

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The airport of Vilnius, Lithuania, has been forced to close its doors throughout the night from last Tuesday to Wednesday due to the massive entry of hot air balloons loaded with cigarettes smuggled from Belarus. The closure, which lasted from 11:00 p.m. until 6:30 a.m., has affected around 4,000 passengers and caused the cancellation of 30 flights. The worst thing is that It hasn’t been the first time that the airport is facing this situation. What has happened. Dozens of weather balloons used by smugglers to transport tobacco from Belarus crossed Lithuanian airspace overnight. According to Vilmantas Vitkauskas, head of Lithuania’s National Crisis Management Center, called it “the most intense raid of the year.” Incoming flights had to be diverted to other airports, including Warsaw and Kaunas, while two land border crossings between the two countries were also temporarily closed for the same reason. Why do they use balloons? Smugglers take advantage of the fact that tobacco is significantly more expensive in the European Union than in Belarus. Using these hot air balloons, they send thousands of packages of illegal cigarettes across the border without having to go through customs controls. The images spread The media shows large balloons floating between the trees with cigarette packs hanging below. It’s not the first time. On October 5, just two weeks before, Vilnius airport had already had to suspend operations for hours for a similar incident. On that occasion, 25 balloons crossed Lithuanian airspace, affecting around 6,000 passengers. According to official data published this month, a total of 966 balloons entered Lithuania last year and more than 500 have already done so so far in 2025. Neighboring Poland has recorded more than 100 similar incidents this year, according to its border police. The Government’s response. Lithuanian Prime Minister Inga Ruginienė has announced the call for an urgent meeting of the National Security Committee to address the problem. “It is not normal that so many balloons cross our border and that we have to intercept them to keep them away from our strategic installations,” he declared. Ruginienė has urged authorities in Minsk to cooperate to prevent future incidents, calling on Belarus to take “a responsible approach towards these events, regardless of our political relations.” A security issue. The commander general of the Lithuanian Border Guard, Rustamas Liubajevas, confirmed that hundreds of balloons could have crossed the border last Tuesday and that four suspects have been detained. The Lithuanian authorities have been authorized to shoot down these balloons since last year. Although these incidents are directly linked to smuggling, violations of Lithuanian airspace are a particularly sensitive issue: the country is a member of NATO and the EU, and in July suspected russian drones They crossed its territory from Belarus, one of them carrying explosives. Vilnius is located just 32 kilometers from the border with Belarus, Vladimir Putin’s main ally in Europe. Cover image | State Border Guard Service and Made In Vilnius In Xataka | El Prat airport is full of ghost valets, and they are a real problem: the Mossos have already shielded the area

North Korea threw his “greatest war boat,” he sank instantly and now he is trying to recover it with … balloons

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Last week a relevant event occurred in North Korea. The nation presented in society a destroyer who was going to become the largest warship in the nation, and for this he had announced the bombing and dish with all kinds of political representations. However, just touching water, The ship sank and ended sideways. Kim Jong-un did not come out of his astonishment and promised fix the ship In the short term. The space is showing that they are trying, although with mixed results. Balloon hypothesis. Satellite images over the weekend revealed the appearance of a kind of balloons Around the ship. South Korean and Western experts have speculated that these balloons could have various functions: Avoid new water leaks, prevent recognition from drones or relieve the weight that fell on the still stranded part on the dock. The objects have a form reminiscent of small airships or aerostatos, and some seemed to be equipped with stabilizing fins. Although traditional flotation structures such as those used by the United States (for example, air cameras under the helmet) were not detected, analysts believed that North Korean technical resources limit the options of rescue available. The position of the ship then, embedded between earth and sea, further aggravated the technical challenge, since any attempt to straighten it could fracture the keel and condemn the ship to its total scratch. Precarious advance. With this week’s entrance the satellite images captured by Planet Labs showed a great change. The North Korean frigate of Choi-Hyun class seems Finally straightened and now floated on its own in the port of Chongjin. This advance represented a modest achievement after public embarrassment that the accident for Kim Jong Un, who personally witnessed the disaster. Although Pyongyang had initially affirmed that the damage was minor and that the repair would take “About ten days”the complexity of the situation, the lack of adequate facilities and the little transparency of the regime generate doubts about the true state of the ship. Beyond Parallel and 38 North have confirmed that They have been completed the first rescue operationsbut they warn that it is still A long way to go before the frigate can be considered restored or ready for incorporation into the fleet. Technical details and limitations. The most recent image shows the boat (about 5,000 tons of displacement) floating in the center of the port, surrounded by other auxiliaries and with what they seem to be, again, rescue balloons and temporary ramps around them. Although the ship has recovered a vertical position, it presents a slight inclination towards port, indicating that it still water is being pumped and stabilizing the structure. They have not been able to accurately evaluate the damage to the helmet due to the limited resolution of the images, but experts Like Jennifer Junof the CSIS, insist that continuous monitoring will be key to assess Real progress of the works. Since the Hambuk shipyard in Chongjin does not have a functional dry dock, it is possible that the ship should be transferred to another installation if severe structural damage is confirmed, something that cannot be discarded yet. Political pressure and propaganda. What’s doubt, the political pressure imposed by Kim Jong una (who ordered that the ship was repaired before the next plenary session of the Central Committee at the end of June) has added an almost theatrical emergency component to recovery efforts. However, both analysts and South Korean military sources consider extremely unlikely that this period can be fulfilled. The reason? The lack of a Public Evaluation credible the state of the ship and the insistence of the regime to project efficiency at all costs contrast with the visible evidence: blue canvases covering damaged sections and the suspicion of internal deformations in the keel, which could inevitably compromise the integrity of the helmet. A touched symbol. As we countthe injured frigate is the second unit of its class, after the launch of the Choi Hyon in Apriland represents the most ambitious attempt of North Korea of ​​modernizing its naval power. Equipped with multiple weapons systems, these vessels are intended to be a symbolic response to the naval presence of South Korea and the United States in the region. However, the failure of the launch and the improvised rescue works have exposed the technical and logistics limitations of the country. As now He pointed 38 Norththe ruling was probably due to a malfunction of the launch mechanismwhich left the helmet trapped by the bow on the ground while the stern rushed into the water. The result was a stranded vessel in A highly unstable anglethe worst possible scenario for any naval rescue operation. Uncertain end. In summary, and although the regime can proclaim having made an advance by having put the frigate again afloat, the operational reality seems Much more uncertain. The lack of visual evidence of the state of the helmet, the absence of a suitable dry dock and the political pressure For fulfilling unreal terms they draw a panorama in which the ship could end up being more useful as a propaganda symbol than as a functional element of the North Korean navy. At the moment, the ship remains in a floating limbo: straightened, or almost, and without being operational. And above all, exposed to International viewdespite all attempts for cover Its rugged story and progress. Image | Sentinel-2, CSIS/BEYOND PARALLEL/MAXAR In Xataka | The ridiculous premiere of the “Greater War Ship” of North Korea has a great suspect: Kim Jong-un In Xataka | North Korea has been sending armament for months to Russia. In return, Russia is giving him what longs for her: a functional army

Russia has made its combat drones fly higher. Ukraine has found the solution in North Korea: balloons

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The war in Ukraine has raised drones as Great actors of the contest, and the nation itself as one of the Referents in the industry. However, Russia has not stayed to the saga. In fact, the air conflict has entered into a new critical phase marked by the technical evolution of Moscow’s attack drones. Ukraine’s response to support his unmanned army has found it in a simple tactic that has used North Korea With its “neighbors”, and vice versa: hot air balloons. The new threat. As we said, the air battle is being reinforced on the Russian side with the use of drones that fly faster and higher That ever, which makes them more and more difficult to intercept with the current resources of Ukrainian defensive units. Oleksiy, subcomandante of a mobile air defense unit of the Territorial Defense Forces of Ukraine, revealed over the weekend In Insider that traditional trucks equipped with mounted machine guns are no longer effective against these objectives, especially when drones fly more than 2,400 meters altitude, outside the reach of .50 caliber as The m2 browning They usually use these missions. Evolution of Shad-136. Already We have spoken previously of this model. The main weapon in the Russian aerial offensive is still The Shahed-136a Kamikaze drone of Iranian origin that Moscow manufactures locally. Originally designed to fly more than 185 km/h with an explosive load of about 40 kg, the models represented a cheaper weapon than cruise missiles, which allowed Russia to display them in mass attacks. However, Moscow has begun to use A modified version of the Shahed, an equipped with a more powerful engine capable of reaching speeds greater than 290 km/h, and also carries an explosive load more than double the initial. According to Oleksiythis improvement in speed and destructive capacity complicates defense work, and although conventional models are still used, their threat has increased significantly. Decoys and saturation. Another tactic that is making a dent is the systematic use of Drones Lego Without explosive load, whose objective is not to damage directly, but exhaust resources Ukrainian air defense. These devices accurately imitate armed drones and force defensive units to spend ammunition or missiles in false whites. In addition, they can carry out long -distance recognition missions, expanding Russian intelligence capacity. The result is a Systems overload of surveillance and a decrease in interception rates, since mobile units can only observe and report, without effective means of immediate response to drones to great altitude. The challenge of altitude. Drones used to fly at low level to avoid radars, but now they do it at heights that exceed the response capacity of mobile machine guns, becoming unattainable objectives. According to Oleksiythe solution involves reinforcing these units with portable air defense systems, acquaintances Like manpads (Man-supply Air Defense Systems), such as FIM-92 Stinger Americans or the old 9k38 Igla Soviet, designed to intercept low altitude aircraft, but effective against drones in certain circumstances. The problem, however, It is double: There is a shortage of these systems and not all operators have been trained to use them efficiently. Balloons appear. And suddenly, Ukraine has begun to use A tactic that We have been Seeing in The “Korea”: The use of hot air balloons, although in this case with a variable. In an increasingly defined conflict by aerial domain and intensive use of drones, the Ukrainian nation is betting on that ingenious low -cost solution and high efficiency to overcome the communication challenges posed by the modern battlefield: captive balloons full of helium, but equipped With radio repeaters. This unexpected tool comes from Aerobavovnaa Ukrainian startup founded in 2024 that has managed to significantly reinforce the operational capacity of drones (both terrestrial and aerial) extend your scope and keep the signals stable in saturated environments by interferences and topographic obstacles. How they work and what they solve. The system is so simple as revolutionary: Balloons anchored to the ground, made of light polymers and capable of rising up to a kilometer high, carry antennas and repeaters that act as aerial bridges for communication between operators and drones. This allows to overcome one of the most common problems of the use of drones in mountainous or urban areas: the loss of direct vision linethat interrupts the signal and returns useless to the device. According to The founder explained to Insider From Aerobavvna, Yuriy Vysooven, the problem is especially critical for terrestrial drones, whose point -to -point signal does not exceed the first hill. With balloons, operators can maintain control even in hostile environments, expanding the effectiveness of recognition, attack and surveillance missions. Agile display and evolution. Although the use of aerostatos is not new, Aerobavovna has redesigned its application military for the demands of the Ukrainian front. Its current models can be deployed in just five minutes (twenty -five in adverse conditions) and remain in the air up to seven consecutive days, with a payload of up to 25 kg. This capacity allows not only to transmit control signals for FPV drones, but also operate from A high position no need for towers or fixed infrastructure. The company has even developed an advanced version that can transport up to 30 kg of load, which opens the door to the use of more powerful electronic war systems from the air, without compromising mobility or speed of deployment. The challenges: precision and stability. No doubt, despite its success in the field, Aerobavovna It faces important technical difficulties, mainly related to aerostate stability in suction conditions. The accuracy in the orientation of the antennas is critical for the transmission of FPV signals, and any un controlled movement can compromise the entire operation. Air turbulence negatively affects the exact positioning of repeaters, which must be kept motionless and perfectly aligned so that the signal does not degrade or lose. This converts system stability into A priority challengeespecially when capabilities with heavier loads are extended. The production problem. It is the last great “but” of the invention. Currently, Aerobavvna produces … Read more

NASA, NASA, NASA always sends rockets, rockets, rockets (but also balloons that turn the world)

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More modest and ignored than rockets, stratospheric balloons They are crucial for many scientific research NASA. The last of these huge balloons has just concluded its mission after 17 days circumnavating the southern hemisphere. 17 days back to the world. In early May, NASA ended the first flight of its 2025 superpression balloons campaign. A stratospheric balloon drew a route around the average latitudes of the southern hemisphere, furrowing the sky for 17 days, 13 hours and 47 minutes. Launched April 17 from Wanaka airportin New Zealand, the globe completed a complete circumnavigation on May 3, and merited the next day in the Pacific Ocean, 1,300 kilometers from the east coast of New Zealand. Straight to the bottom of the sea. Although the mission met the minimum requirements, NASA’s team had been monitoring a possible leak. The balloon lost altitude during the night when crossing areas with colder temperatures, so that their operators decided to finish the flight over the Pacific, without the possibility of recovering the payload. The space agency leaves nothing to chance, even in case of ruling. This type of balloons uses the two -tons payload itself as ballast to sink the entire flight train to the ocean bottom as quickly as possible. In this way, the globe is prevented from remaining in the primary zone of the water column, where most of the marine species. The mission. In addition to trying a new superpression balloon design, this first 2025 flight transported the Hiwind missionwhose objective was to measure the neutral wind in the thermosfera, the layer of the Earth’s atmosphere that is between the mesosphere and the exosphere, to help scientists understand and predict changes in the ionosphere, which can affect communication and navigation systems. Since the mission ended early (the globe that has been in flight lasted more time 57 days), NASA will thoroughly investigate the cause of altitude loss to reduce the probability that a similar problem occurs on future flights. The second campaign superpression balloon It was released on Saturday, May 3 and can be followed in real time on the NASA website. What are the superpression balloons. Are Pumpkin -shaped balloons whose structures, completely sealed, maintain a positive internal pressure and an almost constant volume, which allows them greater altitude stability and flights of much longer duration, since the loss of gas is minimal. With a diameter of 150 meters, the most common volume is 1.13 million cubic meters. A balloon of this size could house a football stadium inside when it is completely inflated. They fly to altitudes of up to 36 kilometers, more than double the altitude of commercial airplanes. And they have been playing for some time as an alternative to space releases For space tourism. What are these balloons for. NASA’s scientific balloons are a low cost form of accessing the stratosphere to do research on land or outer space. Some carry telescopes on board. The NASA scientific balloons program performs, between 10 and 15 individual flights every year. The heavens continue to offer valuable opportunities for science, without always turning on the engines of a rocket. Images | POT In Xataka | The mystery of the spy balloons as a result of an almost unknown phenomenon: the “garbage of the sky”

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