Raymarine A65 - Radar Display Overview

Seaclutter
off
Seaclutter
inauto
Interference
Whentwoormoreradar-equippedvesselsareoperatingwithin
rangeofeachothermutualradarinterferencecanoccur.This
usuallyappearsasaspiralofsmalldotsfromthedisplaycentre
Thistypeofinterferenceismostnoticeableatlongranges.This
interferencecanbesuppressedusingtheinterferencerejection
settings.TheimagesinthetablebelowshowhowtheInterference
rejectionsettingscanclearupsomeofthisinterference:
Interfer-
encere-
jectionoff
Interfer-
encere-
jectionon
13.5Radardisplayoverview
Withyourradarscannerconnectedandtheradarintransmitmode,
theradarpictureprovidesamap-likerepresentationofthearea
inwhichtheradarisoperating.
D12 20 7-2
10 13 1411
1 3 5 6 7 98
2
4
15
12
ItemDescription
1Range
2
On-screencontrols(Touchscreenmultifunctiondisplays
only.)
3
Gainmode
4
Ship'sHeadingMarker(SHM)
5
Orientation
6
GuardZone
7
Motionmode
8Rangestatus
9Rangeringspacing
10Datacelloverlay
11Waypoint
12
Safezonering
13
Rangeout(Touchscreenmultifunctiondisplaysonly.)
14
Rangein(Touchscreenmultifunctiondisplaysonly.)
15
Ship'sposition
Note:On-screenrangecontrolscanbeenabledanddisabled
fromthehomescreen:Customize>DisplayPreferences>
RangeControls
Additionalfunctionalityoftheradarapplicationincludes:
•Colorpalettes.
•AddingAISoverlay.
•MARPAtargets.
•VRM/EBLmarkers
Typically,yourvessel’spositionisatthecenterofthedisplay,and
itsdeadaheadbearingisindicatedbyaverticalheadingline,known
astheShip’sHeadingMarker(SHM).
Note:IfthecursorisplacedovertheSHM,theSHMwill
temporarilyberemovedtohelpplacingmarkersoracquiring
targetsetc.
On-screentargetsmaybelarge,small,brightorfaint,dependingon
thesizeoftheobject,itsorientationandsurface.Ifusinganon-HD
digitalradomescanner,strongesttargetreturnsaredisplayedin
yellowwithweakerreturnsin2shadesofblue.IfusingaHDor
SuperHDradarscanner,strongertargetreturnsshowasdifferent
colorsfromarangeof256colors,providingbetterclarity.Beaware
144
NewaSeries/NewcSeries/NeweSeries