Ключевые слова: antenna, blue, boat, bosphorus, communicate, communication, communications tower, construction platform, control, direction, electronics, equipment, high up, information equipment, istanbul port, istanbul turkey, lighthouse, marine, marine radar, marine safety equipment, maritime, marmara sea, mast, microwave tower, military surveillance, nautical, navigation, navy, ocean, port, radar, radar ocean, radar sea, radar station, radio, safety, safety equipment, satellite, sea, ship, spinning, surveillance, tall, technology, telecommunications equipment, tower, traffic control, turkey coast, turning radar, vessel surveillance, yacht security,