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Magellan GPS 315/GPS 320 23
Working with Waypoints
This section tells you how to edit, delete, project and sort
waypoints. You can store up to 500 user positions which
can be used to build routes for navigation.
Waypoints consist of two types, User and Non-User. The
User types are made up of waypoints that you can save in
the receiver’s memory. You can edit and delete these
waypoints, if you wish. The Non-User types display
locations, their coordinates and a description. These are
permanently stored in the receiver’s memory and cannot be
deleted unless written over by waypoints downloaded from
the DataSend™ CD.
To help you understand the difference, the chart below
shows the functions of the User and Non-User waypoints.
You can store up to
10 Non-User
waypoint categories.
WPT Types
Available Functions
User
Non-User
• Create
• Edit
• Delete
• Project
• Sort
• Find
• Project
• Sort
GPS 315
GPS 320
Worldwide major
cities
Worldwide large
and medium
cities
Worldwide major
cities
Regional large and
medium cities
Regional buoys,
lighthouses and
fixed navaids
The chart below shows the differences between the GPS 315
and GPS 320.