What is Change Channel?
Change Channel Instruction to switch VHF radio communications from one designated channel to another for operational or traffic management reasons.
Source: IMO SMCP, STCW Convention, SOLAS, COLREG
How is “Change Channel” Used in Practice?
Pilot Boat Delta, this is Port Control: change channel to 12 for traffic updates and confirm on new frequency.
Certification Exam Relevance
Who Needs to Know This Term?
- Deck Officers
- Engine Officers
- Masters
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What is Change Channel?
Instruction to switch VHF radio communications from one designated channel to another for operational or traffic management reasons.
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