electronic navigation chart
електронна навігаційна карта
електронна навігаційна карта
fire capabilities chart / fire capability chart
enroute chart / en-route chart
electronic emulation and electronic countermeasures system (Leer-2) on Tigr-M chassis
mobile electronic emulation and electronic countermeasures system (Leer-2) on Tigr-M chassis
electronic geographic coordinate navigation
electronic navigation digital data system