USCG USCG NAV
Set 2 • Question #32 of 247
Launch Interactive Practice Room What are the dimensions of the Old River Lock on the Lower Old River (mile 304 AHP)?
A
1202 x 84 feet
B
1200 x 75 feet
C
1195 x 75 feet
D
1190 x 75 feet
✓ Correct Answer
USCG NMC Regulatory Explanation
In practical navigation calculations and chart plotting regarding 'What are the dimensions of the Old River Lock on the Lower Old River (mile 304 AHP)', the calculated solution is: '1190 x 75 feet'.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...