A Polish helicopter has been accused of briefly crossing into its airspace from the Russian exclave of Kaliningrad. The incident, reported by the Polish Army Operational Command, lasted 42 seconds and occurred at 11:08 local time north of the town of Braniewo.

Polish forces scrambled fighter jets in response, while ground units remained on alert. The 300‑metre intrusion was detected by radar, marking a new test of Poland’s air defense readiness, officials said. “the nature of the incident indicates that Russia is once again testing the readiness of our air defence,” the statement read.

Moscow has not yet responded. The event follows a series of reported drone and missile activities along the Eastern European front, with Poland and other NATO members citing heightened threats. Ukrainian territorial losses of roughly 20% have intensified the region’s tensions.

Poland highlights the importance of robust air defense amid fears of further hybrid attacks. Meanwhile, President Donald Tusk has warned Russia may be attempting to intimidate NATO allies. The Khim airspace breach underscores the pressing need for coordinated security measures.