Lithuania confirmed that a perceived drone sighting in its airspace earlier on Sunday prompted the temporary closure of Vilnius airport and a NATO fighter jet response, only to be resolved as a flock of birds. The National Crisis Management Centre stated that the air alert was lifted and the airport reopened within 38 minutes after the NATO jet conducted a visual identification. On initial radar readings, marks left by birds and drones can be similar,
the centre said in a statement.
Lithuania Confirms Drone Sighting Was Flock of Birds After NATO Jet Response
Rapid Response and Airport Closure Details
The incident occurred after radar systems detected an object in Lithuanian airspace, leading to the immediate closure of Vilnius airport and the deployment of a NATO fighter jet from Siauliai, northern Lithuania. The Italian air force is based at Siauliai as part of the NATO Baltic Air Defence mission. The jet was dispatched to investigate the potential threat, which was later identified as a flock of birds. The airport reopened just 38 minutes after the initial closure, with no reported disruptions to the Vilnius marathon, which was held in the capital during the event.
Radars’ Challenge in Distinguishing Birds and Drones
The National Crisis Management Centre highlighted the technical difficulty in differentiating between birds and drones using radar. On initial radar readings, marks left by birds and drones can be similar,
the statement noted. This challenge underscores the complexities faced by air defense systems in accurately identifying airborne objects, particularly in regions where military drones have increasingly encroached on airspace. The incident has raised concerns about the potential for misidentification in high-stakes scenarios, especially given the heightened tensions in the region.
Regional Tensions and Past Incidents
The event occurs amid growing anxieties over military drone activity near NATO borders. Lithuania, along with Finland, Estonia, and Latvia, has reported multiple instances of drones entering its airspace, fueling fears that the conflict in Ukraine is spilling into NATO’s northern frontiers. This incident follows a recent NATO F-18 fighter jet shooting down a drone in Romanian airspace in August, which was detected crossing from Moldova. Additionally, Lithuania has previously faced Russian military aircraft violations of its airspace, including an October 2022 incident involving two Russian Su-30 fighter jets and an Il-78 refueling tanker.
Ongoing Security Concerns and NATO’s Role
The incident has intensified discussions about the security of NATO’s northern borders, particularly with Russia’s proximity. Lithuania’s President Gitanas Nausėda condemned a prior Russian airspace violation, stating, I strongly condemn the violation of Lithuanian airspace by the fighter jet and transport plane of the Russian Federation from a Kaliningrad region site.
However, Russia’s defense ministry denied any such violations, asserting that none of its Su-30 jets training in the Kaliningrad region breached foreign territory. NATO continues to monitor the situation, with its Baltic Air Defence mission playing a critical role in responding to such threats.
