What channel must all compulsory, non-GMDSS...

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Question 1 of 20jR0CJP6JvH1MNzZ4brpe

What channel must all compulsory, non-GMDSS vessels monitor at all times in the open sea?

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Question 1 of 20

jR0CJP6JvH1MNzZ4brpe

What channel must all compulsory, non-GMDSS vessels monitor at all times in the open sea?

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🔍 Key Concepts

• VHF distress, safety, and calling frequencies for non-GMDSS vessels • Difference between calling/distress channels and working channels • What channels are used for DSC (Digital Selective Calling) versus traditional voice watch

💭 Think About

• Which VHF channel has traditionally been used worldwide for distress, safety, and calling by voice for small and older vessels? • Among the options, which channel is associated with DSC/GMDSS rather than continuous voice monitoring on non-GMDSS vessels? • Think about which channels are typically used for ship-to-ship working traffic (tugs, pilots, workboats) instead of mandatory continuous watch.

✅ Before You Answer

• Identify which option is the international distress, safety, and calling voice channel for VHF • Confirm which channel number is primarily used for DSC (Digital Selective Calling) in the GMDSS system • Eliminate any channels you know are mainly used for intership working traffic rather than mandatory watchkeeping

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Question 1 of 20

What channel must all compulsory, non-GMDSS vessels monitor at all times in the open sea?

Channel 8.

Channel 70.

Channel 6.

Channel 16 .

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Question 1 / 20jR0CJP6JvH1MNzZ4brpe

Question 1 of 20jR0CJP6JvH1MNzZ4brpe

What channel must all compulsory, non-GMDSS vessels monitor at all times in the open sea?

Back

Question 1 of 20

jR0CJP6JvH1MNzZ4brpe

What channel must all compulsory, non-GMDSS vessels monitor at all times in the open sea?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed