Raytheon Pathfinder ECDIS Operator's Manual page 283

9 NAV TOOLS MENU
9.1 NAV TOOLS MENU COMMANDS
use the pull down menu
Nav Tools
Commands
9.1.1 Fixed EBL/
VRM
9.1.2 Rhumb/Great
Circle Line...
9.1.3 Datum Trans−
formation...
9.1.4 Cursor
Offset...
9.1.5 Position Fix
9.1.6 Line of
Position
Edition: 30.MAR.2007
Operator Manual
Display
via cursor
via keystroke
Alt N
+
Figure: 1−1
Table 9−1 Overview Nav Tool Menu
Allows you to draw electronic bearing line and variable range marker
which display the range and bearing from own ship to another point.
Do rhumb line and Great Circle Line calculations.
Allows to calculate datum transformations for selected positions.
Allows to select and display datum type different from WGS 84 at cur-
sor position.
Set/Delete Position Fix marker.
The line of position feature is provided as an aid to the navigator;
To determine ship's location when forced to operate in Dead Reckon-
ing mode (DR) or as a visual check of the ship's electronic positioning
systems.
ECDIS
Ship Routes Nav Tools
Step 1
Free EBL/VRM Free EBL/VRM
Fixed EBL/VRM Fixed EBL/VRM
Rhumb/Great Circle Line Rhumb/Great Circle Line
Datum Transformation.. Datum Transformation..
Cursor Offset... Cursor Offset...
or
Position Fix Position Fix
Line Of Position... Line Of Position...
Navigation Calculator... Navigation Calculator...
Tidal Prediction... Tidal Prediction...
Magnetic Variation Magnetic Variation
Distance−To−Run... Distance−To−Run...
Panned Position... Panned Position...
Nav Tool Menu
Function
9−1
R
Raytheon Anschütz GmbH
Germany
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3655DOC020102