Balloons carrying thousands of packs of cigarettes have disrupted flights in Lithuania, as Lithuania's primary air hub was forced to close for hours when numerous of them floated into the country's airspace.
The operational halt led to 30 flight cancellations affecting six thousand travelers, with officials warning that further disruptions were possible throughout Monday.
Officials confirmed that twenty-five weather balloons were observed crossing into Lithuania from neighboring Belarus, with two of which ending up right above the airport's airspace.
As many as 14 of the atmospheric instruments sent during the weekend passed through the capital region, which is situated near Lithuania's capital city and close to the border with Belarus.
No fewer than 11 balloons containing 18,000 packs of contraband smoking materials have now been retrieved, though additional discoveries are expected, according to law enforcement authorities.
While creating issues, representatives clarified that "Balloons with contraband - tobacco products originating in Belarus - are not unusual in the Baltic region and Poland."
To date in the current year, 544 balloons have been recorded entering Lithuania from Belarus, while approximately 966 had been recorded last year.
Meanwhile, the border area of Poland, which also borders Belarus, has recorded more than one hundred incidents in which smuggled items were delivered from its neighbor using the weather devices.
Regarding inquiries concerning why criminals use a method that is especially affected by weather elements rather than simpler to operate drones, representatives elaborated that "Weather devices are rudimentary tools used by contraband transporters - they are less expensive than drones for carrying smoking materials from Belarus."
Representatives further stated that "Our services' aim is to seize the largest possible volumes of smuggled items and to detain organisers and involved individuals so that such operations become unprofitable and present no risk to commercial air travel."
These airspace violations occur during an era marked by heightened tension in Europe following multiple unmanned aircraft violations that have resulted in flight interruptions across the region.
Parallel situations in neighboring countries have led European authorities to speed up talks about enhancing aerial security throughout the region.
Elara is a tech journalist with a decade of experience covering software development and digital innovation trends.