VTS VTS Communication Procedures Questions and Answers

Question 1

A VTS operator needs to convey that a vessel is running into a dangerous, shallow area.
According to the IMO Standard Marine Communication Phrases (SMCP), which message marker is most appropriate to use at the beginning of this transmission?

Accepted Answer

WARNING

Answer

ADVICE

Answer

INFORMATION

Answer

INSTRUCTION

Question 2

During a routine communication, a VTS operator asks a vessel, 'What is your present maximum draft?'. The vessel's officer is unsure of the exact figure at that moment. What is the correct SMCP response?

Accepted Answer

"Stand by"

Answer

"No information."

Answer

"Wait, I will check."

Answer

"Question not understood."

Question 3

A vessel entering a VTS area fails to make its required initial report. The VTS operator is also unable to establish communication with the vessel on the designated VHF channel. Which of the following should be the VTS operator's immediate next step?

Accepted Answer

Attempt to contact the vessel on an alternative frequency, such as VHF Channel 16.

Answer

Assume the vessel is monitoring and transmit instructions in the blind.

Answer

Dispatch a pilot boat to intercept the vessel.

Answer

Restrict all other traffic in the area until communication is established.

Question 4

Which of the following elements is typically required in a vessel's Sailing Plan report to a VTS upon getting underway?

Accepted Answer

Vessel name, position, destination, and draft.

Answer

Crew member nationalities.

Answer

Last port of call's weather conditions.

Answer

Cargo insurance provider.

Question 5

A VTS operator observes two vessels on a converging course and determines a risk of collision exists. The operator communicates, 'ADVICE. Vessel Alpha, alter course to starboard, pass astern of Vessel Bravo.' How must the master of Vessel Alpha interpret this communication?

Accepted Answer

As a strong recommendation that should be carefully considered, but the master retains ultimate responsibility.

Answer

As a mandatory order that must be followed without deviation.

Answer

As a suggestion that can be disregarded if the master disagrees.

Answer

As a binding instruction, but only if the master is a VMRS user.

Question 6

To ensure clarity and brevity in VHF voice communications, IALA guidelines and the SMCP recommend a specific speaking rate for VTS operators. What is the generally recommended speaking speed?

Accepted Answer

Approximately 120 words per minute.

Answer

As fast as possible to keep the channel clear.

Answer

Between 200 and 220 words per minute.

Answer

The operator should match the speaking speed of the vessel's pilot.

A VTS operator needs to convey that a vessel is running into a dangerous, shallow area.According to the IMO Standard Marine Communication Phrases (SMCP), which message marker is most appropriate to use at the beginning of this transmission?

A VTS operator needs to convey that a vessel is running into a dangerous, shallow area.
According to the IMO Standard Marine Communication Phrases (SMCP), which message marker is most appropriate to use at the beginning of this transmission?