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.1AutomaticIdentiﬁcationSystem(AIS)overview

WhenanAISreceiver/transceiverisconnectedtoyoursystem,theAISfeatureenablesyouto

receiveinformationbroadcastbyotherAISequippedvessels,andtoviewthesevesselsastargets

relativetoyourvessel.TheAISfeatureisstandalone,settingsandalarmscannotbesharedwith

otherAISenabledproductsonyoursystem.

HowAISWorks

AISusesdigitalradiosignalstobroadcast‘real-time’informationbetweenvesselsandshore-based

stationsviadedicatedVHFradiofrequencies.Thisinformationisusedtoidentifyandtrackvesselsin

thesurroundingareaandtoprovidefast,automaticandaccuratecollisionavoidancedata.

Note:

ItisnotmandatoryforvesselstobeﬁttedwithoperationalAISequipment.Therefore ,youshould

notassumethatALLvesselsinyourareaaredisplayed.

WithAISdataavailableonyoursystemtheAISFavoritepagecan:

•displaytargetsforanyotherlocalvesselthatareequippedwithanAIS-transceiver .

•displayvoyageinformationbeingbroadcastbythesetargets,suchastheirposition,course,speed

andrate-of-turn.

•displaybasicordetailedinformationforeachtargetvessel,includingsafety-criticaltargetdata.

•setupasafezonearoundyourvessel.

•viewAISalarmsandsafety-relatedmessages.

AISinformationisdisplayedonthescreenasshownbelow:

1.AISmessages(SeeAISmessagesintablebelow)

2.AIStargets

3.Dangeroustargetsalarmon

4.Headingline

5.COGline

6.Dangeroustargetsalarmoff

Note:

WhereunstableornoheadingorCOGdataisavailableAIStargetsandyourvesseliconwill

notbedisplayed.

AISMessages

•AISoff—AISswitchedoff

•Alarmonicon—T ransmitting,alarmisactive.

•Silent—SilentmodeisenabledAISnottransmitting.

•Alarmon—Silentmodeisenabled&alarmisactive.

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