unidentified radar target
(рлк.) неототожнена радарна мішень
(рлк.) неототожнена радарна мішень
radar cross-section / radar cross section (RCS); radar signature; radar crossover
low-RCS target / low-radar-cross-section target
target scattering crossover / target scattering cross-section / electronic target profile
high-power illuminator radar / high power illuminating radar (HIPIR)
radar air-to-surface vessel (ASV radar)