Drone swarms over Germany: how Russian ships in the Baltic are turning the sky into a training ground

Germany reports a record number of unidentified drones over military bases and critical infrastructure, and journalists have calculated a strange pattern: when "swarms" of drones appear in the sky, there is almost always some "Russian" ship circling in the neighboring waters of the Baltic Sea. These ships are formally carrying cargo, but their routes, parking lots and technical capabilities are more like floating platforms for launching reconnaissance UAVs and testing NATO's response. The story is not just about spy games, but about checking whether Europe is ready to protect its skies as seriously as Ukraine protects its.

According to an investigation by BILD, WELT, and Axel Springer Academy, cited by ZN.UA, since the beginning of the year, German law enforcement agencies have recorded 1,072 incidents involving 1,955 unknown drones over German territory, with most flights taking place in the evening, in groups, and over Bundeswehr facilities and critical infrastructure.¹ Comparing these cases with navigation data from ships in the Baltic Sea showed a suspicious correlation: on days when "drone swarms" appeared in the sky, ships associated with the Russian "shadow fleet" or enterprises close to the Russian military-industrial complex were often nearby.^{1 2 3}

Record swarms: what German intelligence sees

According to BAMAD (German military intelligence), in October, Germany recorded a record number of unidentified drones over military facilities, including naval bases and NATO training grounds, which was confirmed by Reuters and other international media.^{2 4} BAMAD Vice President Torsten Akman admitted that the main blow fell on the fleet: it was naval facilities, against the backdrop of the strengthening role of the Baltics after Finland and Sweden joined NATO, that became the focus of attention of unknown UAV operators.^{2 4}

The German authorities do not openly name a specific culprit, but point to the "possible involvement of foreign states" and characteristic signs of intelligence activity - flying over energy enterprises, medical centers, government residences, and Bundeswehr bases, which is difficult to attribute to the "hobby of local drone enthusiasts."^{1 3 5} In other words, someone is systematically "feeling" Germany's defense and testing how quickly and harshly it is ready to react.

The Lauga case: dry cargo ship, Tartus and drones over Schleswig-Holstein

One of the key episodes BILD describes is the story of the Russian dry cargo ship Lauga: on May 16, when this ship was near the German coast, the police recorded the appearance of seven drones in the Kiel area, over critical infrastructure and facilities near the Baltic Sea.¹ After that, Lauga was inspected in Belgium - formally nothing compromising was found, but the ship's route was unlikely to please European intelligence services: before that, it was based in the Syrian port of Tartus, where a Russian military base is located, and later went to St. Petersburg to the Rosatom terminal, which, according to publications, has its own developments in the field of drones.^{1 3}

European intelligence agencies, cited by BILD, believe that Lauga could technically have served as a platform for launching and returning large reconnaissance UAVs — we are not talking about household quadcopters, but about devices with a wingspan of over four meters, recorded over Schleswig-Holstein in late September.^{1 2 3} These drones were not flying over forests: they passed over power plants, a university clinic, and government facilities, indicating targeted intelligence gathering rather than random flights.

HAV Snapper and HAV Dolphin: “Norwegian” vessels with a Russian footprint

Another pair of suspicious vessels, according to BILD and Der Spiegel, are the HAV Snapper and HAV Dolphin, formally registered to a Norwegian company but regularly serviced at the Pregol shipyard in Kaliningrad, which is linked to Russian military structures.^{1 3 6} As these vessels sailed in the Bay of Kiel, "swarms of drones" were spotted above ThyssenKrupp Marine Systems and other strategic facilities, moving "synchronously and in a coordinated manner," as German law enforcement officials noted.^{1 3 6}

The inspection of the HAV Dolphin was particularly revealing: it turned out that the entire crew of the vessel consisted of Russians, and the inspection conducted by the German side was rather superficial, without an in-depth analysis of possible modules for launching drones or working with reconnaissance equipment.^{1 3} European intelligence agencies ultimately concluded that the HAV Snapper and HAV Dolphin are highly likely to act in Russia's interests and may be part of a wider network of the so-called "shadow fleet," which Moscow uses not only to circumvent sanctions but also for reconnaissance and sabotage operations.^{2 3 7}

What is the "shadow fleet" and why the Baltic Sea became its corridor

The term "shadow fleet" describes an extensive system of tankers and cargo ships with opaque ownership and jurisdiction that Russia uses to circumvent sanctions on the export of oil and other goods, but, as recent investigations show, also for reconnaissance and sabotage.^{3 7 8} Kyiv Independent and other publications wrote that one of these vessels, a 100-meter dry cargo ship under a "Caribbean" flag, was spotted near Kiel during the very days when unidentified drones were recorded flying over Schleswig-Holstein over a power plant, oil storage facilities, and Bundeswehr bases.^{3 7}

President Volodymyr Zelenskyy warned at the Warsaw Security Forum in September that Russia could use tankers and other vessels in the Baltic Sea as platforms for launching drones into the airspace of NATO countries, calling on Europe to prevent Russian oil tankers from entering the Baltic.^{7 9} In his opinion, this is de facto Russian military activity against European states, disguised as commercial shipping — a thesis that is increasingly easier to confirm with new facts about "accidental" drone swarms over Germany and its neighbors.

Drone goals: espionage or preparation for sabotage

Der Spiegel, Charter97 and other media outlets note that most of the recorded drones were operating over facilities that are unlikely to interest casual enthusiasts: power plants, oil refineries, university clinics, government residences, military bases in Sanitsk and Rostock, as well as facilities of the German Navy Command.^{3 5 6} Some of the devices were large and technically complex enough to leave no doubt about their military or paramilitary origin — weighing about 2,5 kg, clearly coordinated routes, and the ability to fly in groups and at high altitudes.^{5 6}

German intelligence services officially speak of "suspicion of espionage," but experts warn that such intelligence may be only the first phase of a broader campaign that will include sabotage against energy and transport infrastructure in the event of an escalation of the confrontation between NATO and Russia.^{3 6 8} After Finland and Sweden joined the Alliance, the Baltic region has become a strategic corridor: in the event of a crisis, key supply routes for the Baltic countries and, more broadly, for supporting Ukraine will pass here - and therefore, it is here that it is most profitable for Russia to "set parameters" for possible future operations.^{2 4 10}

Berlin's reaction: from intelligence to changing the rules of use of force

The German Federal Ministry of the Interior, commenting on the BILD investigation, was forced to admit that some of the drone flights over the country may be related to the activities of foreign states, and therefore have the nature of hostile intelligence or preparation for sabotage.^{1 5} Against this background, the German government is considering expanding the Bundeswehr's powers to use air defense and electronic warfare against unknown drones, including the right to shoot them down under certain conditions over national territory.^{3 5 11}

In parallel, Germany is increasing its participation in the collective defense of NATO's eastern flank: Berlin has already sent a unit of Eurofighter Typhoon and 150 military personnel to a base in Malbork, Poland, as part of Operation Eastern Sentry, which is directly related to repeated Russian violations of Polish airspace and drone flights over border regions.¹¹ This is not just a gesture of solidarity, but an attempt to demonstrate that the Alliance's airspace in the Baltic region is no longer a "gray zone" for Russian intelligence agents and UAV operators.^{4 11}

The Baltics as an arena: drones, planes and “testing red lines”

A series of recent incidents show that the drone incident over Germany is just part of a broader picture of Russia’s aggressive behavior in the Baltic region. Reuters reported that a Russian IL-20M reconnaissance aircraft entered the airspace over the Baltic Sea without a flight plan or radio contact, forcing Germany to scramble Eurofighters and hand over the baton to Swedish aircraft as part of a NATO mission.^{4 12} Another report by Militaryi recorded a dangerous flyby of a Russian fighter jet over a German frigate in the Baltic Sea — another signal of the Kremlin's readiness to "press the nerves" of the Alliance on the verge of direct collision.¹³

Against this background, drones launched from sea platforms or ships of the "shadow fleet" become a convenient tool for Russia: formally, they do not violate the borders with their own military aircraft or missiles, but in fact they test the air defense network, the reaction of politicians, and the limits of public patience in NATO countries.^{3 7 12} The longer these "tests" take place without a tough response, the bolder the next steps may be — up to and including attempts to sabotage energy or transport corridors at a time of crisis.

Ukrainian Trace: Why NATO is Studying Ukraine's Air Defense Experience

An important detail in the ZN.UA investigation is the position of Poland, which plans to train its units in countering drones at a NATO training center using methods developed by Ukrainian UAV operators and electronic warfare specialists.^{1 9} The Polish government directly admits that it is the Ukrainian military that has the most modern equipment and unprecedented practical experience in shooting down and "jamming" Russian drones, accumulated over years of massive attacks on Kyiv, Dnipro, Odessa, and other cities.^{9 10}

This intellectual and technological "export" of experience makes Ukraine not an object, but an active subject in the formation of European security: our algorithms, mobile air defense groups, and methods of integrating various systems (from air defense systems to "rifle" groups) become the basis for a new standard for combating drones in NATO.^{9 10} In the context of UAV swarms over Germany, this means a simple thing: what Germans, Poles, or Danes are experiencing today, Ukrainians experience on a national scale every day — and they have ready-made practical solutions.

What the story with German drones means for Ukraine

For Ukraine, the revealed connections between drone swarms over Germany and Russian ships in the Baltic Sea are further proof that the Russian Federation's war against the West has long gone beyond the Ukrainian front and is of a complex nature.^{1 3 7} When German investigators show how the ships of the "shadow fleet" actually act as floating drone bases for reconnaissance over NATO territory, this only confirms Ukrainian warnings about the hybrid threats that Moscow is preparing for Europe.^{7 8}

In practical terms, this strengthens Kyiv's arguments in favor of a tougher sanctions policy on Russian shipping in the Baltics, increased control over tankers and cargo ships associated with the Russian Federation, and accelerated integration of Ukrainian technologies into the air defense and missile defense systems of NATO countries.^{8 9 10} When Russian drones fly over Kiel or Rostock, the issue of supplying Ukraine with air defense and electronic warfare equipment ceases to be "aid to a distant country" and turns into an investment in the security of our own skies.

Sources

1. ZN.UA / BILD, WELT, Axel Springer Academy: investigation into the connection between drone swarms over Germany and Russian ships in the Baltic Sea
2. RBC-Ukraine / UATV: "Record number of drones spotted over Germany" - comments from BAMAD management on UAV activity over military facilities
3. Kyiv Independent / Der Spiegel: materials about the Russian "shadow fleet" and a suspicious vessel near Kiel during drone flights
4. Reuters: "Drone sightings over German military bases hit record high in October" and publications on the role of the Baltic Sea in NATO defense
5. Charter97 / German media: reports of drone swarms over Kiel, Rostock, Bundeswehr bases and critical infrastructure
6. European media (Spiegel, Le Monde): publications about the HAV Snapper and HAV Dolphin vessels, linked to the Pregol shipyard in Kaliningrad
7. Kyiv Independent / Ukrainska Pravda: materials on the investigation into the links between the Russian "shadow fleet" and drone flights in German airspace
8. NV / international reviews: articles on the use of Russia's "shadow fleet" to circumvent sanctions and hybrid operations in the Baltic Sea
9. UATV / Polish official statements: Poland plans to train anti-UAV units with the participation of Ukrainian instructors at the NATO center
10. UACrisis.org / think tanks: assessments of the role of Ukrainian air defense and electronic warfare experience in the formation of new NATO standards for countering drones
11. Reuters / DW: materials on the Russian IL-20M aircraft in the Baltic and the reaction of the Luftwaffe Eurofighter
12. Militaryi: Report on provocative actions of Russian aviation against German ships in the Baltic Sea
13. Le Monde / international media: articles about suspicious drone flights over Germany and Belgium and the possible involvement of Russian vessels