Under the IALA-B Buoyage System, a conical...

Under the IALA-B Buoyage System, a conical...

Question 1 of 27070

Q

Under the IALA-B Buoyage System, a conical buoy will be __________.

A

red in color

B

numbered with an odd number

C

left to port when entering from seaward

D

All of the above

Question 1 / 2707066636ee928f7522a1c5198d1

Question 1 of 2707066636ee928f7522a1c5198d1

Under the IALA-B Buoyage System, a conical buoy will be __________.

Question 1 of 27070

Study area:

Study area:

Q

Under the IALA-B Buoyage System, a conical buoy will be __________.

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🔍 Key Concepts

• IALA-B lateral buoyage system (used in North & South America, Japan, etc.) • Meaning of a conical (nun) buoy shape in IALA-B • Relationship between color, shape, and numbering (odd/even) for lateral marks

💭 Think About

• Think about what side of the channel conical buoys mark when you are entering from seaward in IALA-B. • Recall the standard colors and numbering pattern (odd vs. even) for buoys on each side of a channel in IALA-B. • Ask yourself: if you see a conical buoy, what color and number type (odd/even) do you expect, and on which side when inbound?

✅ Before You Answer

• Verify which side of the channel conical buoys mark in IALA-B when inbound (from seaward). • Confirm the standard color and numbering (odd or even) used with conical buoys in IALA-B. • Check whether all three statements (color, numbering, side of channel) are true for a conical buoy before choosing option D.