IEC_60872-1-1998.pdf

INTERNATIONALSTANDARDIEC60872-1First edition1998-09Maritime navigation and radiocommunicationequipment and systems Radar plotting aids Part 1:Automatic radar plotting aids(ARPA)Methods of testing and required test resultsMatriels et systmes de navigation et de radiocommunicationmaritimes Aides de pointage radar Partie 1:Aides de pointage radar automatiques(APRA)Mthodesdessai et rsultats dessai exigsReference numberIEC 60872-1:1998(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.NumberingAs from 1 January 1997 all IEC publications are issued with a designation in the60000 series.Consolidated publicationsConsolidated versions of some IEC publications including amendments areavailable.For example,edition numbers 1.0,1.1 and 1.2 refer,respectively,to thebase publication,the base publication incorporating amendment 1 and the basepublication incorporating amendments 1 and 2.Validity of this publicationThe technical content of IEC publications is kept under constant review by the IEC,thus ensuring that the content reflects current technology.Information relating to the date of the reconfirmation of the publication is availablein the IEC catalogue.Information on the subjects under consideration and work in progress undertaken bythe technical committee which has prepared this publication,as well as the list ofpublications issued,is to be found at the following IEC sources:IEC web site*Catalogue of IEC publicationsPublished yearly with regular updates(On-line catalogue)*IEC BulletinAvailable both at the IEC web site*and as a printed periodicalTerminology,graphical and letter symbolsFor general terminology,readers are referred to IEC 60050:InternationalElectrotechnical Vocabulary(IEV).For graphical symbols,and letter symbols and signs approved by the IEC forgeneral use,readers are referred to publications IEC 60027:Letter symbols to beused in electrical technology,IEC 60417:Graphical symbols for use on equipment.Index,survey and compilation of the single sheets and IEC 60617:Graphical symbolsfor diagrams.*See web site address on title page.LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.INTERNATIONALSTANDARDIEC60872-1First edition1998-09Maritime navigation and radiocommunicationequipment and systems Radar plotting aids Part 1:Automatic radar plotting aids(ARPA)Methods of testing and required test resultsMatriels et systmes de navigation et de radiocommunicationmaritimes Aides de pointage radar Partie 1:Aides de pointage radar automatiques(APRA)Mthodesdessai et rsultats dessai exigs Commission Electrotechnique Internationale International Electrotechnical CommissionPRICE CODE IEC 1998 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,without permission in writing from the publisher.International Electrotechnical Commission3,rue de Varemb Geneva,SwitzerlandTelefax:+41 22 919 0300e-mail:inmailiec.ch IEC web site http:/www.iec.chXFor price,see current catalogueLICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 60872-1 IEC:1998(E)CONTENTSPageFOREWORD.3Clause1Scope.42Normative references.43Performance requirements.53.1Introduction.53.2Definitions.63.3Performance standards.64Methods of testing and required test results.124.1General.124.2Detection,acquisition,tracking and general facilities.124.3Tracking reliability.144.4Tracking accuracy.154.5Closing target warning.154.6Collision risk(CPA/TCPA)warning.164.7Trial manoeuvre.164.8Display.164.9Audible warnings.164.10Data requirements.174.11Interfaces.174.12Performance test and warnings.174.13Sea and ground stabilization.174.14System configuration and quality assurance.17AnnexesADefinition of terms to be used in connection with ARPA performance standards.18BOperational scenarios.21CSensor errors.22DARPA testing using simulated targets.24EElectronic plotting video symbols(EPVS).25LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.60872-1 IEC:1998(E)3 INTERNATIONAL ELECTROTECHNICAL COMMISSION_MARITIME NAVIGATION AND RADIOCOMMUNICATIONEQUIPMENT AND SYSTEMS RADAR PLOTTING AIDS Part 1:Automatic radar plotting aids(ARPA)Methods of testing and required test resultsFOREWORD1)The IEC(International Electrotechnical Commission)is a worldwide organization for standardization comprisingall national electrotechnical committees(IEC National Committees).The object of the IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields.Tothis end and in addition to other activities,the IEC publishes International Standards.Their preparation isentrusted to technical committees;any IEC National Committee interested in the subject dealt with mayparticipate in t