rule 30

According to paragraph A, what should a vessel of less than fifty meters in length exhibit?

• One all-round red light

• One all-round white light

• Two all-round white lights

• One all-round green light

What is the requirement for a vessel of 100 meters or more in length regarding deck lights?

• Deck lights must be on

• Deck lights must be red

• Deck lights must be off

• Deck lights are optional

If a vessel is aground, what lights should be exhibited according to paragraph D?

• Two all-round white lights

• One all-round white light

• One all-round red light

• Two all-round red lights

For a vessel of less than seven meters in length, when is it required to exhibit lights or shapes as per the rule?

• Always

• Only in narrow channels

• When other vessels normally navigate

• Only in Anchorage

What is the exemption for a vessel of less than 12 meters in length when aground?

• No lights required

• One all-round green light

• One all-round white light

• One all-round red light

How many all-round white lights are required for a vessel of more than 50 meters in length?

• One

• Four

• Three

• Two

What is the day signal representation for the lights prescribed in paragraph D when a vessel is aground?

• Four balls

• One ball

• Three balls

• Two balls

In paragraph II, what is the length of the vessel that is exempt from exhibiting lights or shapes?

• Less than 7 meters

• Less than 10 meters

• Less than 5 meters

• Less than 15 meters

What is the requirement for a vessel of less than 100 meters in length regarding deck lights?

• Deck lights must be red

• Deck lights must be off

• Deck lights must be on

• Deck lights are optional

How many all-round red lights are required for a vessel aground according to paragraph D?

• Three

• Two

• Four

• One