F-16s, Patriots Drill Counter-Drone over Baltics

Key Takeaways

• Romanian and Portuguese F-16s joined Lithuanian air defense in Baltic drill
• Spanish NASAMS and Romanian Patriot battery integrated for counter‑UAS mission
• AWACS provided real‑time target data to fighters and ground units
• Exercise validates NATO’s Integrated Air and Missile Defence framework
• Eastern Sentry responds to recent Russian drone incursions across Baltic states

Pulse Analysis

Russian unmanned aerial systems have become a persistent nuisance along NATO’s eastern flank, with multiple incursions into Polish, Baltic and Romanian airspace since late 2025. These events prompted the alliance to formalise the Eastern Sentry activity, a rapid‑response framework that pairs air policing with integrated air and missile defence. By embedding counter‑drone tactics into its broader IAMD posture, NATO aims to close the detection‑to‑engagement gap that adversaries have exploited, ensuring that any hostile UAV is identified, tracked and neutralised before it can threaten critical infrastructure.

The Baltic drill on 27 May showcased a seamless blend of air and ground assets from six NATO members. Romanian and Portuguese F‑16s, operating from the Carpathian Vipers detachment in Lithuania, conducted air‑to‑air and air‑to‑ground missions while Lithuanian surface‑to‑air units, a Spanish‑provided NASAMS, and a Romanian Patriot battery formed a layered defensive shield. An AWACS platform supplied real‑time situational awareness, feeding target data to both the fighters and the ground batteries, while the Combined Air Operations Centre at Uedem orchestrated the entire scenario. This level of interoperability underscores NATO’s ability to marshal diverse national systems under a unified command structure.

Looking ahead, the successful integration of fighter jets, missile batteries and command‑and‑control assets sends a clear deterrent message to Moscow: the alliance can rapidly adapt to evolving aerial threats. The exercise also provides a template for future joint operations, potentially expanding to include electronic‑warfare and cyber‑defence components. As the Baltic states continue to modernise their air‑defence networks, such multinational drills will be pivotal in maintaining a credible, collective security posture across Europe’s most vulnerable frontiers.