Northrop Grumman Sperry Marine VisionMaster FT, Руководство пользователя

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Navigation Tools Radar/Chart Radar User Guide
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Navigation Marks
Navigation marks (Nav Marks) are generated by the operator to
indicate positions of interest.
The Nav Mark is displayed as an orange information note symbol
in a square box. When a Nav Mark is created and viewed in Chart
mode a vertical orange line with a dot at the end is displayed below the
symbol box. When a Nav Mark is created and viewed in Radar Maps mode
only the information note symbol in a square box is displayed.
Nav Marks can be created in both Standby and Transmit modes, all
presentation modes and range scales.
To create a Nav Mark do the following:
1. Right click anywhere within the video
circle, a semi-transparent window
appears at the position selected.
2. Select Create Nav Mark from the
window. A Nav mark is created at the
selected position.
To view data on the Nav Mark do the following:
1. Right click on the Nav Mark and select
Query Chart from the semi-transparent
window. The Chart Query window opens
on the display.
2. In the Results tab click on the Point
+
box and then click on Navigation Mark
in the directory tree. The nav mark is
highlighted on the chart display with a
red circle and a red transparent
background fill. The
Description area of the
window shows Lat/Lon
position information and all
other data relevant to the
Nav Mark.
3. To de-select the nav mark click on the
Clear Query button. The highlight is
removed from the nav mark and the
data in the
Description field is cleared.