User manual

Functionsanddialogs
dBiomass
Thisoptionwritesacurveontheechogramindicatingthemeasuredbiomass
foreachindividualping.
Youcanchangethescaleofthecurvetottheverticalspaceavailableon
theechogram.
→Biomasslineonpage132
3HorizontalScale
Whenenabled,equidistanthorizontalscalelinesaredrawninsidetheechogramin
thecurrentforegroundcolour;blackduringdayandwhiteduringnight.
Amaximumof10scalelinescanbeselected.
→Rangescalesonpage133
Noscalelinesaredrawnwhenthescalelinecountissettozero.
4VerticalTicks
Whenenabled,thisfunctionplacesverticalmarkersontheechogram.
→Verticalticksonpage133
aNone
Noverticalmarkersareshown.
bTime
Thisoptionplacesashortverticallineintheupperpartoftheechogramonce
everyspeciednumberofminutes.
cDistance
Thisoptioninsertsashortverticallineisdrawnintheupperpartofthe
echogramonceeveryspeciednumberofnauticalmiles.
dAnnotations
SelectTextorLinetoallowannotationstobedisplayedintheechogramview.
→Annotationsonpage134
IfyouselectLine,thetextannotationwillbefollowedbyaverticallinefor
improvedvisibility.
TheannotationsarecontrolledbytheAnnotationsdialog.
→Annotationsonpage189
5Applytoall
Clickthisoptionifyouwishtoimplementyourchangestoalltheechograms
presentlyinuseontheES70.
Relatedtopics
•Echogrammarkersonpage129
•Addinghorizontalmarkerstotheechogramonpage64
•Addingverticalmarkersandannotationstotheechogramonpage65
•SelectingTVGgainintheEchogramdialogonpage66
•Makingiteasiertoseethebottomonpage69
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