Chief Officer (Старший помощник) / Second Officer (Второй помощник)

Chief mate on ships of 3,000 gross tonnage or more, Master on ships of between 500 and 3,000 gross tonnage, Second Officer

Second Officer

Chief mate on ships of 3,000 gross tonnage or more, Second Officer

Chief mate on ships of 3,000 gross tonnage or more, Chief Officer