VTS Emergency and Contingency Procedures Questions and Answers

Question 1

A VTS operator observes a tanker on radar suddenly stop, and shortly after receives a report from a nearby vessel of a visible sheen on the water around the tanker's position.
What is the VTS operator's most critical immediate responsibility after acknowledging the report?

Accepted Answer

Implement the local VTS pollution response contingency plan and notify the designated authorities.

Answer

Instruct the tanker to immediately proceed to a designated anchorage.

Answer

Request all vessels in the vicinity to assist in containing the spill.

Answer

Immediately broadcast a PAN PAN message on the VTS working channel and VHF Channel 16.

Question 2

A VTS operator receives a MAYDAY RELAY from a vessel that has overheard a distress call. The VTS has not heard the original distress call directly. What is the operator's first action according to standard procedure?

Accepted Answer

Acknowledge receipt of the MAYDAY relay and immediately inform the appropriate Rescue Coordination Centre (RCC).

Answer

Immediately assume control as the on-scene coordinator for the SAR incident.

Answer

Instruct the relaying vessel to proceed to the distress position and report back.

Answer

Acknowledge the MAYDAY relay and then re-broadcast it on all available channels.

Question 3

Which of the following is the most essential element of a VTS Centre's contingency plan for a complete power failure?

Accepted Answer

A backup power source, such as an Uninterruptible Power Supply (UPS) and a generator, capable of supporting critical systems.

Answer

A procedure for notifying all vessels in the VTS area of the service outage.

Answer

A manual logbook and plotting charts to track vessel movements.

Answer

A list of senior management to be contacted in order of priority.

Question 4

A VTS receives a forecast for a rapidly approaching hurricane, and the VTS Centre's heavy weather contingency plan is activated. Which action is a primary responsibility of the VTS operator under these circumstances?

Accepted Answer

Broadcasting severe weather warnings and advising vessels of port-specific heavy weather procedures.

Answer

Ordering all vessels to evacuate the port immediately.

Answer

Suspending all VTS operations until the storm has passed to ensure operator safety.

Answer

Directing specific vessels to sheltered anchorages based on their size and type.

Question 5

During a Search and Rescue (SAR) operation being managed by a Rescue Coordination Centre (RCC), what is the primary role of the VTS?

Accepted Answer

To provide the RCC with a real-time traffic image and facilitate communication with vessels in the vicinity.

Answer

To take over as On-Scene Coordinator (OSC) from the RCC.

Answer

To suspend all other vessel traffic within the VTS area until the SAR operation is complete.

Answer

To direct the search patterns of all participating SAR units.

Question 6

A vessel within a VTS area is not responding to repeated calls and is deviating from its sailing plan, creating a risk to other traffic. After exhausting standard communication attempts, which of the following is an appropriate next step for the VTS operator as part of a contingency procedure?

Accepted Answer

Request immediate intervention from maritime law enforcement or Coast Guard patrol assets.

Answer

Broadcast a SECURITE message warning other traffic of the vessel's unpredictable behavior.

Answer

Instruct another vessel in the vicinity to intercept the non-compliant vessel.

Answer

Immediately de-activate the vessel's AIS transponder remotely to reduce screen clutter.

A VTS operator observes a tanker on radar suddenly stop, and shortly after receives a report from a nearby vessel of a visible sheen on the water around the tanker's position.What is the VTS operator's most critical immediate responsibility after acknowledging the report?

A VTS operator observes a tanker on radar suddenly stop, and shortly after receives a report from a nearby vessel of a visible sheen on the water around the tanker's position.
What is the VTS operator's most critical immediate responsibility after acknowledging the report?