Weather balloons transporting thousands of packs of cigarettes have caused flight disruptions in Lithuania, as Lithuania's primary air hub was forced to close for several hours when numerous of them floated into the airspace of Lithuania.
The operational halt led to the cancellation of 30 flights affecting 6,000 passengers, with officials warning that delays might continue throughout Monday.
Authorities reported that twenty-five weather balloons were detected entering Lithuania from neighboring Belarus, with two balloons ending up directly over the main terminal.
Up to 14 of the atmospheric instruments sent during the weekend passed through the Vilnius area, which is home to Lithuania's capital city and close to the border with Belarus.
A minimum of 11 balloons transporting 18,000 packs of contraband smoking materials have since been recovered, though more recoveries are anticipated, according to customs agents.
Despite the disruption, representatives clarified that "Weather devices carrying illegal goods - Belarusian smoking products - are not unusual in neighboring countries."
To date in the current year, 544 balloons have been observed infiltrating Lithuania from Belarus, while approximately 966 had been recorded last year.
At the same time, the north-eastern Polish territory, which similarly neighbors Belarus, has registered in excess of one hundred incidents in which illegal goods were transported from its neighbor using the weather devices.
In response to questions about why smugglers utilize a method that is particularly vulnerable to weather conditions rather than more controllable drones, authorities explained that "Atmospheric equipment are rudimentary tools used by smugglers - they are less expensive than drones for transporting cigarettes from Belarus."
Representatives further stated that "The goal of law enforcement is to capture the greatest possible volumes of smuggled items and to detain organisers and perpetrators so that this activity become economically unsustainable and create minimal risk to commercial air travel."
The recent incidents occur during a time of heightened tension in Europe following multiple unmanned aircraft violations that have resulted in flight interruptions across European nations.
Recent incidents in neighboring countries have caused EU officials to speed up talks about enhancing aerial security throughout the region.
Lars is a holistic wellness coach and writer passionate about crystal healing and mindfulness practices.