BOTH INTERNATIONAL & INLAND Which vessel is...

Question 1 / 2707066636eeb28f7522a1c51bdbe

Question 1 of 2707066636eeb28f7522a1c51bdbe

BOTH INTERNATIONAL & INLAND Which vessel is required to display a high intensity all-round flashing red light?

Question 1 of 27070

BOTH INTERNATIONAL & INLAND Which vessel is required to display a high intensity all-round flashing red light?

🔍 Key Concepts

• Annex IV – Distress Signals in the Navigation Rules • The difference between lights for restricted maneuverability/dredging (Rule 27) and distress signals • What special lights a WIG (Wing-In-Ground) craft may display under Rule 23

💭 Think About

• Which of these options is clearly associated with a universally recognized call for help that must be visible at long range and in all directions? • Look up what lights a vessel restricted in her ability to maneuver or engaged in dredging displays – are they steady or flashing, and what colors/patterns are specified? • Check whether WIG craft use red flashing lights as a normal operating signal, or if their special light is a different color/pattern.

✅ Before You Answer

• Verify in Annex IV – Distress Signals whether a high intensity all-round flashing red light is listed as a distress method. • Confirm under Rule 27 – Vessel Not Under Command or Restricted in Ability to Maneuver what lights are required (colors, shapes, flashing vs steady). • Check in Rule 23 – Power-driven Vessels Underway for any mention of special lights for WIG craft, especially the color and flashing pattern.

Question 1 of 27070

BOTH INTERNATIONAL & INLAND Which vessel is required to display a high intensity all-round flashing red light?

a vessel engaged in dredging

a vessel in distress

a WIG craft

a vessel restricted in its ability to maneuver

Question 1 / 2707066636eeb28f7522a1c51bdbe

Question 1 of 2707066636eeb28f7522a1c51bdbe

BOTH INTERNATIONAL & INLAND Which vessel is required to display a high intensity all-round flashing red light?

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Question 1 of 27070

BOTH INTERNATIONAL & INLAND Which vessel is required to display a high intensity all-round flashing red light?