Single hazard sign

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Different forms of the single hazard symbol
Shoal of Gr Bacivca, Croatia

The isolated danger mark ( Engl. : Isolated danger mark ); also single hazard sign ) is a sea ​​mark . It is used to designate a hazard area with a small spatial dimension that can be passed on all sides.

Exterior

An isolated danger mark can be used as light - beacon or Spierentonne be designed as a bar or. It is black with a red horizontal stripe (in the area of ​​application of the German Maritime Road Regulations ) or several (in the area of ​​application of the Inland Waterways Regulations , also permitted under the International Buoyage System ) and has two black balls as a top symbol . Insofar as the navaid fired is that is identifier a flash group of 2 white flashes. The characteristic shape with two top marks and the lighting with white flashes are intended to remind of the cardinal symbols, which are also used to mark danger spots .

New danger spots

In the case of newly marked danger spots, the navigation mark can be displayed twice and, if necessary, provided with a radar beacon with the identifier "D" (long-short-short).

Web links

Commons : Single hazard  - album of pictures, videos and audio files

Individual evidence

  1. ↑ Wolfram Claviez: Maritime Dictionary . 3. Edition. Delius Klasing, Bielefeld 1994, ISBN 3-7688-0853-X , p. 85 .
  2. ↑ Axel Bark: sailing license BR and sport boat license for the lake . with official exam questions. 18th edition. Delius Klasing, Bielefeld 1992, ISBN 3-7688-0734-7 , p. 36 f .
  3. ^ German Hochseesportverband "Hansa" eV (Ed.): Seemannschaft . Yachting manual. 23rd edition. Delius Klasing, Bielefeld 1994, ISBN 3-7688-0523-9 , p. 373 .
  4. ↑ a b Annex 8 ( Memento of the original from June 25, 2012 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. on inland waterways regulations , Section VII. Additional designation for a lake and a lake-like extension, A. Designation of a dangerous place and an obstacle 2. Individual hazard signs  @1@ 2Template: Webachiv / IABot / www.elwis.de
  5. ↑ Roland Denk: New sailing school: from beginner to sport boat license inland and R license . with attached exam questions. 11th edition. BLV Verlagsgesellschaft mbH, Munich, Vienna, Zurich 1992, ISBN 3-405-14384-5 , p. 140 .
  6. ↑ BSH (Ed.): Important symbols and abbreviations for small and sport shipping cards from Map 1 / INT 1 ( Memento of the original from November 1, 2012 in the Internet Archive ) Info: The @1@ 2Template: Webachiv / IABot / www.bsh.de archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (PDF; 375 kB) , Hamburg, Rostock, 2013, accessed on October 21, 2012
  7. ↑ a b c Annex I of the SeeSchStrO , Section I - Visual signs, No. B.15 “Hazardous areas” e) Individual hazard area
  8. ↑ a b International Association of Lighthouse Authorities : Maritime Bouyage System (PDF, 156 kB), p. 2, accessed on February 9, 2016
  9. ↑ Appendix I of the SeeSchStrO, Section I - Visual Signs, No. B.15 f) "New Hazardous Areas"