Garmin GPSMAP 176 Owner's Manual And Reference Manual page 75

Route Waypoint Memory Full — No additional route waypoints can be saved.
Appendix F
Shallow Water — The water is shallower than the amount set in the Shallow Water Alarm.
Track Already Exists — A saved track with the same name already exists.
Messages
Track Log Full — Indicates the track log is full and track recording has been turned off. In order to
record more track points, you will need to clear the track log and turn track recording on. This will
only be displayed when the track recording setting is set to 'Stop When Full".
Track Memory Full — No more track data can be stored without deleting old data.
Track Truncated — A complete uploaded track will not fi t in memory. The oldest track log points
have been deleted.
Transfer Complete — Data transfer has been completed.
Waypoint Already Exists — A waypoint with the same name already exists.
Waypoint Memory Full — The unit has stored the maximum number of waypoints.
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