USCG USCG ROR
Set 6 • Question #364 of 475
Launch Interactive Practice Room BOTH INTERNATIONAL & INLAND A sailing vessel underway may exhibit __________.
A
a red light over a green light at the masthead
✓ Correct Answer
B
a green light over a red light at the masthead
C
two white lights in a vertical line at the stern
D
an all-round white light at the bow
USCG NMC Regulatory Explanation
Under Inland Navigation Rules, for the condition where 'A sailing vessel underway may exhibit', the correct requirement is: 'a red light over a green light at the masthead'. This standard ensures clear navigational intent and collision avoidance.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...