Читайте также: |
|
A vessel restricted in her ability to manoeuvre, except a vessel engaged in mine clearance operations, shall exhibit:
three all-round lights in a vertical line where they can best be seen. The highest and lowest of these lights shall be red and the middle light shall be white;
three shapes in a vertical line where they can best be seen. The highest and lowest of these shapes shall be balls and the middle one a diamond;
when making way through the water, also a masthead light or lights, sidelights and a sternlight
Restricted in her ability to manoeuvre, not making way through the water | ||
Day sign: two black spheres and in the middle a black diamond shape | ||
Abeam, port side | Ahead | Astern |
Restricted in her ability to manoeuvre, making way through the water, longer than 50 m | ||
Abeam, port side | Ahead | Astern |
Dredging or underwater operations
A vessel engaged in dredging or underwater operations, when restricted in her ability to manoeuvre
Dredging or underwater operations, shorter than 50 m, not making way | ||
Ahead, day signs | Ahead | Astern |
Dredging or underwater operations, shorter than 50 m, making way | ||
Ahead, day signs | Ahead | Astern |
Dredging or underwater operations, longer than 50 m, making way | ||
Ahead, day signs | Ahead | Astern |
Small diving vessel
Small diving vessel | ||
or | Day signs | |
Abeam, port side | Ahead | Astern |
Pilot boat
A vessel engaged on pilotage duty shall exhibit:
at or near the masthead, two all-round lights in a vertical line, the upper being white and the lower red;
when underway, in addition, sidelights and a sternlight; as shown in the example below.
Pilot boat, shorter than 50 m | ||
Abeam, starboard side | Ahead | Astern |
Hovercraft
An air-cushion vessel when operating in the non-displacement mode shall, besides a masthead light forward, (plus a masthead light abaft if longer than 50 m) sidelights and a sternlight, exhibit an all‑round flashing yellow light (faster than 2 flashes per second).
A hydrofoil ferry or high speed catamaran ferry when acting as ferry is often also allowed under local regulations to exhibit an all-round flashing yellow light.
Hovercraft, longer than 50 m | ||
Abeam, port side | Ahead | Astern |
Minesweeper
A vessel engaged in mine clearance operations shall in addition to the lights prescribed for a power-driven vessel, or to the lights or shape prescribed for a vessel at anchor, exhibit three all-round green lights or three balls. One of these lights or shapes shall be exhibited near the mast head and one at each end of the fore yard. These lights or shapes indicate that it is dangerous for another vessel to approach within 1000 metres of the mine clearance vessel.
Minesweeper, shorter than 50 m | ||
Ahead, day signs (3 black spheres) | Ahead | Astern |
Use the logo to navigate through this course,
or download the complete navigation course as PDF - including practice materials, exercises and answers.
Register E-mail:
Tell a friend E-mail:
Search
Дата добавления: 2015-12-07; просмотров: 1 | Нарушение авторских прав