USCG USCG ROR
Set 6 • Question #371 of 475
Launch Interactive Practice Room BOTH INTERNATIONAL & INLAND Which signal is recognized as a distress signal?
A
Directing the beam of a searchlight at another vessel
B
A smoke signal giving off orange colored smoke
✓ Correct Answer
C
A whistle signal of one prolonged and three short blasts
D
International Code Signal "PAN" spoken over the radiotelephone
USCG NMC Regulatory Explanation
Under Inland Navigation Rules, for the condition where 'Which signal is recognized as a distress signal', the correct requirement is: 'A smoke signal giving off orange colored smoke'. This standard ensures clear navigational intent and collision avoidance.
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