VTS Safety Procedures 5

Question 1

A vessel with dangerous cargo requests to transit a VTS area during a period of dense fog. What is the VTS operator's primary safety consideration?

Accepted Answer

Visibility conditions, traffic density, and the risk posed by the cargo to other vessels and the waterway

Answer

The safety risk to the waterway from a dangerous cargo vessel in restricted visibility is the primary operational concern for VTS.

Question 2

What is the correct radio procedure for a VTS operator relaying a MAYDAY message on behalf of a vessel that cannot communicate?

Accepted Answer

Call 'MAYDAY RELAY' three times, followed by 'ALL STATIONS' three times, then the message

Answer

The MAYDAY RELAY procedure begins with 'MAYDAY RELAY' spoken three times, addressed to all stations, followed by the distress message details.

Question 3

Which of the following best describes the VTS operator's responsibility regarding a vessel that fails to report at a mandatory reporting point?

Accepted Answer

The operator should attempt contact, alert nearby vessels, and notify the appropriate SAR authority if contact is not established

Answer

Failure to report at a mandatory point requires immediate contact attempts and SAR notification if the vessel cannot be reached.

Question 4

What is the purpose of a 'port state control' inspection in relation to vessel safety?

Accepted Answer

To verify that foreign vessels comply with international safety and environmental conventions

Answer

Port state control inspections ensure foreign-flagged vessels meet international safety standards including SOLAS, MARPOL, and STCW.

Question 5

A vessel reports that its AIS transponder has failed. What are the VTS operator's expected actions?

Accepted Answer

Note the failure, increase radar monitoring of the vessel, and inform other traffic as necessary

Answer

AIS failure increases monitoring requirements; the VTS operator uses radar tracking and informs adjacent traffic of the reduced information availability.

(VTS) Vessel Traffic Services Operator Exam Practice Test

(VTS) Vessel Traffic Services Operator Exam Practice Test

VTS Safety Procedures 5