VTS Emergency and Contingency Procedures 2 — Questions and Answers
Question 1: When a vessel reports a steering failure in a confined channel, what is the VTS operator's FIRST priority action?
- Notify the port captain immediately
- Alert all traffic in the vicinity to keep clear (Correct answer)
- Request the vessel anchor immediately
- Contact the coast guard duty officer
Correct answer: Alert all traffic in the vicinity to keep clear
Alerting all nearby traffic to keep clear is the immediate safety priority to prevent collisions while the emergency is managed.
Question 2: A vessel reports a main engine failure while inbound in a narrow channel. Which contingency resource should the VTS operator recommend first?
- Helicopter evacuation
- Anchor deployment if depth permits (Correct answer)
- Immediate vessel beaching
- Emergency tug assistance
Correct answer: Anchor deployment if depth permits
Anchoring to stop the vessel's momentum is the primary contingency if water depth permits, buying time to arrange further assistance.
Question 3: During a vessel fire emergency, what information must VTS immediately relay to the fire department?
- Vessel's fuel consumption rate
- Berth assignment and estimated cargo value
- Vessel type, location, cargo nature, and number of persons aboard (Correct answer)
- Owner contact details and insurance information
Correct answer: Vessel type, location, cargo nature, and number of persons aboard
Emergency responders need vessel type, location, cargo nature, and persons aboard to mobilize the correct resources and plan a safe approach.
Question 4: A chemical tanker reports a cargo spill entering the water. What is the VTS operator's correct sequence of notifications?
- Port authority → media → coast guard → EPA
- Coast Guard → port authority → environmental response team (Correct answer)
- Insurance company → port authority → coast guard
- Environmental response team only
Correct answer: Coast Guard → port authority → environmental response team
Coast Guard must be notified first as the federal authority, followed by port authority and the environmental response team for cleanup.
Question 5: What is the purpose of a VTS contingency plan's 'fallback position' for communications equipment?
- To reduce operating costs during low-traffic periods
- To ensure continuity of VTS services if primary systems fail (Correct answer)
- To allow operators to take breaks during quiet periods
- To archive routine radio transmissions
Correct answer: To ensure continuity of VTS services if primary systems fail
A fallback position in the contingency plan ensures VTS can maintain traffic management even when primary communications systems experience failure.
Question 6: A vessel aground is blocking a main shipping channel. Which vessel should VTS give priority to in rerouting traffic?
- The largest vessel by tonnage
- Vessels carrying the most valuable cargo
- Vessels carrying hazardous materials or with limited maneuverability (Correct answer)
- The vessel that requested routing assistance first
Correct answer: Vessels carrying hazardous materials or with limited maneuverability
Hazardous cargo vessels and vessels with limited maneuverability pose the greatest risk and should receive priority routing around the obstruction.
Question 7: What does the term 'MAYDAY relay' require a VTS operator to do?
- Acknowledge the distress call and take no further action
- Rebroadcast a distress call on behalf of a vessel that cannot reach rescue services directly (Correct answer)
- Forward the call only to the coast guard sector office
- Record the call for later review
Correct answer: Rebroadcast a distress call on behalf of a vessel that cannot reach rescue services directly
A MAYDAY relay is broadcast by VTS when the distressed vessel cannot make direct contact with rescue coordination, ensuring the call reaches responders.
VTS Emergency and Contingency Procedures 2
When a vessel reports a steering failure in a confined channel, what is the VTS operator's FIRST priority action?