USCG-MASTER1600-L4.2

Raising scope and grade: route, tonnage and Mate to Master

USCG-MASTER1600-M4 · Progression and STCW · USCG-MASTER1600-M4-A Upgrading from Master 200, moving route, tonnage and grade, and the STCW endorsement that accompanies the ticket. 3 lessons.

Inside the family you can widen **route**, raise **tonnage** and move **Mate to Master**. Each move is a new endorsement with its own service test; there are no increment raises here.

AI-drafted catalogue content pending SME review. The national ticket is measured in GRT while the STCW endorsement that normally accompanies it is measured in GT, and NMC checklist wording (notably recency) currently differs from 46 CFR 11.201; verify with the National Maritime Center and the current checklist before applying.