Simrad ST90 - Page 67

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•CompassCards
ActivateCompassCardstoplaceevenlyspacedcompassmarkersontheouterrangering
inhorizontalviews.Thecompassmarkersrotatebasedintheinputsfromanavigation
sensor.Anupdatetakesplacewhenthevesselheadingchangesmorethan1degree.
•DepthDividers
Depthdividersarehorizontaldottedlinesusedtoindicatedepth.Youcanonlyaddthese
linestoverticalviews.UsethisfunctiontotogglethedepthdividerlinesOnorOff.
•CoveragePlot
Whenyouoperatewithsectortransmissions,theareacoveredbythesonarbeamsis
limitedbythechosentransmitsectorangle.Tomakeiteasiertorecognizethearealimits,
dedicatedborderlinesmaybeaddedtothepresentation.Theselinesareusedtooutline
thesector.UsethisfunctiontotogglethecoverageplotlinesOnorOff.
•PurseDepth
AlineofX’esintheverticalviewsshowsthebottomofthepurseseine.Thedepthis
denedfortheshinggearyouhavechosen.UsePurseDepthontheCosmeticsmenuto
togglethislineOnorOff.
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