Plovput

New navigational dangers marks

(exctraction from Regulations about marks and the way of marking of fairways in the internal sea waters and territorial sea of the Republic of Croatia)

New navigational dangers marks are newly discovered dangers and still not mentioned in nautical publications. Here natural and artificial obstacles (sand reefs, cliffs, wrecks, etc.) are included.

New navigational danger marks should be placed as near as possible to the danger, within the region where subsequently some other marks will be placed and should remain there:

  • until new navigational danger become known and detailed information about that is given in nautical publications;
  • until complete researches are made and all details about their position and the smallest depth above them is ascertained;
  • until permanent marking is done.

Nautical characteristics of marks


NAUTICAL CHARACTERISTICS OF NEW NAVIGATIONAL DANGERS MARKS

  NEW NAVIGATIONAL DANGERS MARKS
SHAPE OF MARK Any, other than other navigational marks
COLOUR OF MARK Yellow and blue vertical stripes (minimum 4, maximum 8)
TOPMARK Single yellow ''+'' shape
COLOUR OF LIGHT Blue and white flashes
CHARACTER OF LIGHT Alternate
New navigational dangers marks
New navigational danger mark

(exctraction from Regulations about marks and the way of marking of fairways in the internal sea waters and territorial sea of the Republic of Croatia)

New navigational dangers marks are newly discovered dangers and still not mentioned in nautical publications. Here natural and artificial obstacles (sand reefs, cliffs, wrecks, etc.) are included.

New navigational danger marks should be placed as near as possible to the danger, within the region where subsequently some other marks will be placed and should remain there:

  • until new navigational danger become known and detailed information about that is given in nautical publications;
  • until complete researches are made and all details about their position and the smallest depth above them is ascertained;
  • until permanent marking is done.

Nautical characteristics of marks


NAUTICAL CHARACTERISTICS OF NEW NAVIGATIONAL DANGERS MARKS

  NEW NAVIGATIONAL DANGERS MARKS
SHAPE OF MARK Any, other than other navigational marks
COLOUR OF MARK Yellow and blue vertical stripes (minimum 4, maximum 8)
TOPMARK Single yellow ''+'' shape
COLOUR OF LIGHT Blue and white flashes
CHARACTER OF LIGHT Alternate
New navigational dangers marks
New navigational danger mark
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