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A sailing vessel underway - additional two all-round lights

A sailing vessel underway - additional two all-round lights

  • Description of scenario: Type of vessel: Sailing vessel underway
    Time of the day: From sunset to sunrise and from sunrise to sunset in restricted visibility
  • Rule(s) to be applied: Rule 25 (Sailings vessels underway and vessels under oars)
  • Applying the Rule(s) and comments: In accordance with Rule 25 (c) (Sailings vessels underway and vessels under oars), a sailing vessel underway may, in addition to the lights prescribed in Rule 25 (a) (Sailings vessels underway and vessels under oars) exhibit at or near the top of the mast, where they can best be seen, two all-round lights in a vertical line, the upper being red and the lower green, but these lights shall not be exhibited in conjunction with the combined lantern permitted by Rule 25 (b) (Sailings vessels underway and vessels under oars).
  • Lights positions:
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This project has been funded with support from the European Commission.This publication reflects the views only of the author, and the Commission cannot be held responsible for any use which may be made of the information contained therein.