Ukraine Demonstrates DELTA Maritime Drone Interoperability at REPMUS 2026
Ukraine reported that its DELTA command-and-control system integrated aerial, surface, and underwater uncrewed systems with radar data during the REPMUS 2026 exercise in Portugal, including telemetry transmitted using NATO STANAG 4817. The demonstration highlights interoperability capabilities relevant to future maritime defense procurements, but announced no contract, funding, solicitation, or NATO-wide adoption.