Holux GM-120 User Manual page 59

Specify the location to save the waypoint file and click Save.
A new waypoint screen appears. Enter information such as the
name of the waypoint and comments for the waypoint. If required,
edit the latitude and longitude of the waypoint to get an accurate
location.
•
Waypoints List – Displays a list of all the waypoints. Select a
waypoint and click Go To to view the location of the waypoint on
the map. Click Edit to modify the waypoint.
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