Raymarine LIGHTHOUSE 4 User Manual

3.Centerline—Thesolidlinerepresentsthecenterlineofyourvessel.left
ofthecenterlinerepresentsthewater
,objectsandbottomtotheport
sideofyourvessel,rightofthecenterlinerepresentsthestarboardside.
4.Turbulentwater—turbulenceinthewatercausedbysuchthingsas
vesselwakecanproduceasonarreturnduetotheaerationinthewater.
5.Waterdepth—Whenusingaseparatedepthtransducercurrentdepth
canbedisplayedinadataoverlay.
6.Vegetation—Examplesofvegetationgrowth(e.g:trees)onthebottom.
7.Baitball—Exampleofabaitballatanapproximatedistanceof18.5
ftfromyourvessel.
8.Structure—Exampleofbottomstructure.Underwaterstructuressuch
aspipelines,piersandotherlargesolidstructuresmaycauseanareaof
shadowdirectedawayfromyourvessel’sdirection.
9.Vesseldirection—Vesseldirectionoftravel.Thesonarimagewillscroll
fromtoptobottomasyourvesselmoves.
10.Bottom—Solidmassindicatingthebottom,usingthedefaultcolor
palettethebottomiscoloredcopper.Itmaybepossibletoidentify
thetransitionofbottommaterial(e.g.:whereanareaofmudmeetsan
areaofgravel).
RealVision™3Doverview
RealVision™3DandRealVision™Max3Dtransducersproducelife-like3D
sonarimagery.WhenusingaRealVision™3DorRealVision™Max3D
transducerthe[3DVision]channelwillbeavailableintheFishfinderapp.
RealVision™3DandRealVision™Max3Dtransducersarealsocapableof
producingDownVision™,SideVision™andCHIRPconicalsonarchannels.
3DVisionprovidesatrue,easy-to-understandviewofbottomtopography,
debris,andfish.
3DVisionscreeninterpretation
1.Vessellocation—Thevesseliconindicateslocationanddirectionof
yourvessel.
2.Rangescale—Therangescaleindicatesdistance(range)toportand
starboardfromyourvessel.
3.Waterline—Thelinerepresentsthetopofthewater.
4.Depthindicator—Providesanindicationofobjectdepths.
5.Structure—Exampleofbottomstructure.Underwaterstructuressuchas
pipelines,piersandotherlargesolidstructures.
6.Sonarreturns—Sonarreturn/detectedobject.
7.Bottom—Solidmassindicatingthebottom.It––maybepossibleto
identifythetransitionofbottommaterial(e.g.:whereanareaofmud
meetsanareaofgravel).
Fishfinderapp
257

Raymarine LIGHTHOUSE 4 Specifications

General

Operating System	LightHouse 4
Touchscreen	Yes
Connectivity	NMEA2000, Ethernet, Wi-Fi
Chart Compatibility	Navionics, C-MAP
Display Size	Varies by model (e.g., 7", 9", 12", 16")
Display Resolution	Varies by model
Networking	Ethernet, Wi-Fi
GPS	Built-in
Radar Support	Yes, compatible with Raymarine radars
Sonar Support	Yes
Autopilot Integration	Yes, compatible with Raymarine autopilot systems
Weather Data	Yes, via internet
Software Updates	Via Wi-Fi