Navn;Beskrivelse;Kodeverdi;Navn engelsk;Beskrivelse engelsk;Kodeverdi engelsk IsolertFaremerkeFast;S-57 BCNISD objekt. S-57 BCNISD definition: Beacon, isolated danger. A beacon is a prominent specially constructed object forming a conspicuous mark as a fixed aid to navigation or for use in hydrographic survey. An isolated danger beacon erected on an isolated danger of limited extent, which has navigable water all around it.;IsolertFaremerkeFast;;; SpesialmerkeFast;S-57 BCNSPP objekt. S-57 BCNSPP definition: Beacon, special purpose. A beacon is a prominent specially constructed object forming a conspicuous mark as a fixed aid to navigation or for use in hydrographic survey. A special purpose beacon is primarily used to indicate an area or feature, the nature of which is apparent from reference to a chart, Sailing Directions or Notices to Mariners.;SpesialmerkeFast;;;