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Using the Compass Page
The GPS 125 Sounder’s Compass Page provides
graphic steering guidance to a destination waypoint.
The bearing (BRG) and distance (DST) to the waypoint
are displayed at the top of the page, below the destina-
tion waypoint field. The distance displayed is always the
straight-line distance from your present position to the
destination waypoint. The bearing indicates the exact
compass heading from you to the destination.
The middle of the page features a rotating “compass-
ring ” that shows your current heading while you’re mov-
ing (track up), with a pointer arrow to the destination, dis-
played in the center. The arrow shows the direction of
your destination from the direction you are moving. If the
arrow points up, you are going directly to the waypoint. If
the arrow points any other direction (left, right, down,
etc.), turn toward the arrow until it points up and then
continue in that direction.
The bottom of the Compass Page shows your current
track (TRK), speed (SPD) over the ground, and digital
depth (DPT).
When you are one minute away from the destination
(based on your current speed and track over the ground),
the GPS 125 Sounder will alert you with a flashing on-
screen message box.
Compass Page
REFERENCE
46
In this example, the
Compass Page indicates
that you are traveling in an
east (090 degrees) direction
and the destination way-
point is southeast (108
degrees) of your current
direction of travel.
In this example, the
Compass Page indicates
that you are traveling in a
southeast (139 degrees) and
the destination waypoint is
due east (109 degrees) of
your current direction of
travel.
Bearing to
Waypoint
Pointer to
Waypoint
Speed Over
Ground
Destination
Waypoint
Track Over
Ground
Distance to
Waypoint
Graphic
Compass
Digital Depth
125 Man Rev B 7/23/98 11:48 AM Page 46