GMDSS: Element 7R

1. A The vessel must be able to communicate with a coast station on Ch-16 to be within Sea Area A-1.
2. B To be within Sea Area A-1 the vessel must continuously be within range of a coast station with VHF-DSC capability.
3. C The vessel will always be in Sea Area A-1because all coastal voyages have A-1 DSC coverage.
4. D To be within Sea Area A-1 the vessel must continuously be within range of a coast station with MF-DSC capability.

Tip: press A-D to answer