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USCG Exam PracticeRule 37 — Distress Signals

A vessel in distress transmits a DSC distress alert on VHF. On which channel must that alert be transmitted to comply with 33 CFR §87.01?

  1. A. VHF Channel 16
  2. B. VHF Channel 22A
  3. VHF Channel 70Correct
  4. D. VHF Channel 6

Why C is correct

33 CFR §87.01(l)(i) specifies that a DSC distress alert is transmitted on VHF Channel 70. Channel 16 is the voice distress and calling frequency, not the DSC channel.

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A vessel in distress transmits a DSC distress alert on VHF. On whic… — USCG Exam Practice · CaptainsGround