USCG USCG NAV
Set 4 • Question #92 of 247
Launch Interactive Practice Room Your vessel is making turns for 9.5 mph and you estimate the average current for the trip will be 2.5 mph. What will be your ETA Donaldsonville, LA?
A
1222 on 7 October
✓ Correct Answer
B
1823 on 7 October
C
0443 on 8 October
D
1033 on 8 October
USCG NMC Regulatory Explanation
Speed Over Ground (Speed Made Good) is determined by vector calculation combining vessel speed through the water with the current set and drift, resulting in: 1222 on 7 October.
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