46
RayChart 620 and 630
Man
OverBoard
5. To delete a track, select the track you wish to delete, and press the DELETE
soft key. Press ENTER to confirm the deletion.
6. Press ENTER to accept your selections and return to the track history
screen, with the new track settings.
4.5 Man OverBoard (MOB)
If you lose a person or object overboard, and need to return to the location, you
should use the Man OverBoard (MOB) function at once.
➤ To initiate the MOB procedure, press and hold the MARK key for two seconds.
The chartplotter then performs all the following tasks automatically:
• Marks the vessel’s position, and displays the MOB symbol, with the position
assigned as waypoint 999.
• Switches to a range scale of 0.05nm per inch, in North Up mode. If this scale
is not available plotter mode is turned on.
• Places the cursor over the MOB waypoint, and displays the MOB symbol
and position (Lat/Long or TDs) in the object data box.
• Starts (or resets) the elapsed timer, which is displayed in the cursor data box.
• Uses the MOB position as the destination waypoint, indicated by a circle
around it.
D3835-2
MOB
PRES. POS.
50°36.71 N
001°05.99 W
COG SOG
080°M 1.4$
.020$ P
To MOB
BRG
RNG
000°M
ELAPSE: 00:01:12
415.2$
MOB
50°36.71 N
001°05.99 W
WPT 999 MOB
BRG RNG
200
°M
5.948
Note: The MOB procedure can also be initiated or cancelled remotely if the
appropriate SeaTalk message is received by the chartplotter.
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