Magellan GPS 315, Руководство пользователя

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Magellan SporTrak
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Creating a Backtrack Route
Backtrack creates a route that starts from the last point
recorded in track history using the “bread crumbs” saved, to
the first point recorded for track history. By following this
route, you “retrace your steps” back to the starting point.
A route will be created and given a name in the format of
BXXPxx. XX is the BACKTRACK number and xx is the
waypoint number ranging from 01 to 31. For example,
your first backtrack will read B01P01. The backtrack
waypoints will be listed in the menu just as other waypoints.
MOB waypoints will be created and titled MOB001,
MOB002 and so on. If a MOB already exists, the
receiver will give you the option of replacing the MOB.
Creating a Man Over Board (MOB) Route
Another type of route is a Man Over Board (MOB). The
MOB route is useful when you want to instantly create and
activate a route to the last computed position.
To clear a MOB. The CLEAR MOB function allows you to
delete an active MOB route.
Select
MOB
While in MOB
screen
Select
CLEAR MOB
Select
ROUTES
Select
BACKTRACK