406273/C
477
TheNMEADBSdatagramprovidesthecurrentdepthfromthesurface.Thedatagram
isnolongerrecommendedforuseinnewdesigns.Itisfrequentlyreplacedbythe
NMEADPTdatagram.
•NMEADBT
TheNMEADBTdatagramprovidesthecurrentdepthunderthetransducer.Innew
designs,thisdatagramisfrequentlyusedtoreplacetheDBKandDBSdatagrams.
•NMEADPT
TheNMEADPTdatagramprovidesthewaterdepthrelativetothetransducer,and
theoffsetofthemeasuringtransducer.
•AtlasDepth
AtlasDepthisaproprietarydatagramformatcreatedbyAtlasElektronik
(http://www.atlas-elektronik.com)toprovidethecurrentdepthfromtwochannels.
•SimradPSIMDHB
TheproprietarySimradPSIMDHBdatagramformatiscreatedbyKongsberg
Maritimetocontainthecalculatedbottomhardnessandbiomassinformation.
Datagramformats
NMEAdatagramformats,page491
Proprietarydatagramformats,page504
Thirdpartydatagramformats,page517
Relatedtopics
Introductiontotechnicalspecications,page473
Weightandoutlinedimensions
Theseweightsandoutlinedimensioncharacteristicssummarizethephysicalproperties
oftheES80Widebandshndingechosounder.
Note
TherelevantdrawingscanbefoundintheES80Installationmanual,ordownloaded
fromourwebsite.
Technicalspecications