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

Third Officer

Chief Officer, Master on ships of less than 500 gross tonnage engaged on near-coastal voyages, Officer in charge of a navigational watch on ships of 500 gross tonnage or more, Officer in charge of a navigational watch on ships of less than 500 gross tonnage, engaged on near-coastal voyages

Third Officer

Second Officer, Third Officer