Safety & Emergency Response Operations Flashcards
7 cards from real VTS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Safety & Emergency Response Operations flashcards as text
What is the VTS operator's role during a Vessel Security Alert System (VSAS) activation?
Answer: Notify maritime security authorities and avoid broadcasting the alert publicly
A VSAS activation is a covert security alert; VTS operators notify maritime security authorities discreetly and must not broadcast the alert, which could endanger the crew.
A tug operator reports a tow line has parted and the barge is drifting toward a bridge. The VTS operator's IMMEDIATE priority is:
Answer: Warn other vessels in the area and coordinate emergency response resources
Immediate broadcasting of the hazard and coordinating response protects other vessels and allows emergency resources such as salvage tugs to respond before impact.
Under the National Search and Rescue Plan, who has primary federal responsibility for maritime SAR in U.S. coastal and inland waters?
Answer: United States Coast Guard
The U.S. Coast Guard has primary federal responsibility for maritime SAR operations in U.S. coastal and inland waters under the National Search and Rescue Plan.
A vessel master advises VTS that his vessel has a medical emergency and requests priority vessel traffic service. The correct VTS response includes:
Answer: Issuing a PAN-PAN medical broadcast and coordinating expedited vessel movement
VTS supports medical emergencies by broadcasting a PAN-PAN medical urgency signal and expediting the vessel's movement through traffic to reach medical assistance quickly.
When a vessel reports an oil spill in your VTS area, which federal law governs the mandatory reporting requirements?
Answer: Oil Pollution Act of 1990 (OPA 90)
OPA 90 (Oil Pollution Act of 1990) establishes mandatory reporting, response, and liability requirements for oil spills in U.S. navigable waters.
A VTS operator notices on radar that two vessels are on a collision course but neither has reported the situation. The operator should:
Answer: Contact both vessels, provide traffic information, and issue a navigational recommendation
VTS operators have a proactive duty to provide traffic information and navigational recommendations to prevent collisions, even if vessels have not reported the situation themselves.
Which of the following scenarios would trigger a MAYDAY broadcast rather than a PAN-PAN broadcast by the VTS?
Answer: A vessel taking on water with crew preparing to abandon ship
A vessel in grave and imminent danger requiring immediate assistance, such as sinking with crew abandoning ship, warrants a MAYDAY — the highest level of distress.