L3 comminications ProTec - Figure 2-3. Own Ship Data Display

Marine Systems
Aviation Recorders
Rev. 02 Page 2--7
July 29/03
Automatic Identification System
Displays ID, Range, and Bearing of nearest three (3) vessels sorted by range, clos-
est first. This is the default display screen and accessed from anywhere within the
menu system by pressing the NAV key. As the default screen, it will display automat-
ically after 10 seconds of inactivity on any other screen. Each vessel will be dis-
played using their MMSI if the ship name is not know, and the user can toggle be-
tween MMSI and Shipname using LEFT or RIGHT arrow keys.
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Figure 2--3. Own Ship Data Display
Display navigational information for own--ship and configuration details. This is ac-
cessed by the sequence FNC ENT. The data that is displayed is as follows:
MMSI Maritime Mobile Service ID
NavS Navigational Status
Options:
Underway
At Anchor
Name Shipname
Psrc Positional Data Source
PA Positional Accuracy
Options:
0 = External DGNSS in use (corrected)
1 = Internal DGNSS in use (corrected, message 17)
2 = Internal DGNSS in use (corrected, beacon)
3 = External EPFS in use (uncorrected)
4 = Internal GNSS in use (uncorrected)
5 = No sensor position in use
RF RAIM Flag (receiver autonomous integrity monitoring, check GPS status)