User manual

SimradES70
BottomHardnessinformationpane
ToopentheBottomHardnessinformation
pane,clicktheBottomHardnessiconon
theTitleBar.
Important
Pleasenotethatbottomhardnessisan
optionalfunction.Inordertoactivatethe
HardnesslineandtheBottomHardnessinformationpane,youmustobtainalicense.
TheBottomHardnessinformationpanedisplaysthecurrentbottomreectivity.This
givesanindicationtohowhardthebottomis.Thevalueiscalculatedusingthebottom
echostrengthinthecurrentping.
Theverticallineinthehardnesscolourscalepositionsthecurrentping.Thehardnessof
thecurrentpingisalsoshownwiththenumericalvalue.
Thebottomhardnesscanalsobeindicatedbyenablingthebottomhardnesslineinthe
Echogramdialog.Thislineusesthesamecolourcodingastheinformationpane,but
placesthisasathicklineimmediatelyunderthebottomlineintheechogram.
Relatedtopics
•Hardnesslineonpage131
•SizeDistributiononpage231
•Echogram;Linestabonpage221
SizeDistributioninformationpane
ToopentheSizeDistributioninformation
pane,clicktheSizeDistributioniconon
theTitleBar.
Important
TheSizeDistributioninformationpaneis
onlyavailableifyourES70isequippedwith
oneormoresplitbeamtransceivers.
TheSizeDistributioninformationpane
showsahistogramofthesingleshechoes
detected.Thecalculationisbasedon
theparametersyouhaveselectedinthe
CalculationIntervaldialog;time,pingor
achosenpartofthecurrentview.Itthus
providesavisualindicationonhowlarge
theshesarewithinthechoseninterval.
Onlytheshesdetectedbythecurrenttransducerfrequencyareshown.
138
338106/C