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

The VTS operator's primary role in a pollution incident is to activate the established contingency plan, which includes notifying the appropriate authorities, such as the port authority, coast guard, or marine pollution control unit. While broadcasting warnings is important, the official notification is the critical first step to initiate a formal response.

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

The VTS serves as a vital communication link to the official Search and Rescue (SAR) organization. The first and most crucial step is to pass the distress information to the Rescue Coordination Centre (RCC), which is responsible for coordinating the SAR response. Assuming control or re-broadcasting without RCC direction would be incorrect procedure.

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

While all listed items are part of a comprehensive contingency plan, the most essential element for maintaining any level of service is a reliable backup power source. An Uninterruptible Power Supply (UPS) provides instant power to bridge the gap until a generator starts, ensuring that critical systems like communications and surveillance do not shut down abruptly.

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

The VTS's primary role is to provide an Information Service (IS), which is critical during severe weather. This includes broadcasting warnings, updates, and information about the port's established heavy weather plan (e.g., port closures, anchorage assignments from the Harbour Master). A VTS operator advises and informs but does not typically hold the authority to order evacuations, which rests with the Competent Authority (like a Port Captain or Harbour Master).

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

The VTS acts in a support role to the RCC during SAR operations. Its key assets are its surveillance systems (radar, AIS) which create a comprehensive traffic image, and its communication capabilities. The VTS uses these assets to provide the RCC with vital information and to help coordinate communications with vessels that may be able to assist. The RCC remains in overall command of the SAR incident.

(VTS) Vessel Traffic Services Operator Exam Practice Test

(VTS) Vessel Traffic Services Operator Exam Practice Test

VTS Emergency and Contingency Procedures Questions and Answers