Skip to main content

PSTAR Practice Test · Question

What is the universally recognized distress signal in radiotelephony?

MAYDAY is the internationally recognized urgency signal indicating that an aircraft or vessel is in grave and imminent danger and requires immediate assistance.

Start free practice for PSTAR Practice Test

150 questions · no signup required · 40 free questions per day

Start Practice →

Question: What is the universally recognized distress signal in radiotelephony?

Answer options:

  • PAN PAN ✅ MAYDAY
  • SECURITE
  • BREAK BREAK

Correct answer: MAYDAY

Explanation: MAYDAY is the internationally recognized urgency signal indicating that an aircraft or vessel is in grave and imminent danger and requires immediate assistance. PAN PAN indicates an urgency, but not immediate danger.

Start free practice for PSTAR Practice Test

150 questions · no signup required · 40 free questions per day

Start Practice →

More about PSTAR Practice Test

Related Questions

More for PSTAR Practice Test candidates

Ready to practice?

Free, no signup required. Build a wrong-question list as you go.

Start Free PSTAR Practice Test Practice →

Related courses

Other Canadian certifications candidates often prepare for alongside this one.