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GPSMAP 400/500 Series Owner’s Manual 41
Viewing Information
3. Complete one of the following:
Select the le name from the list.
Select Add New File to create a new le. Enter the le name
using the Rocker, and press Select.
4. Remove the SD card from the unit, and insert it into an SD card
reader attached to a computer.
5. From Windows
®
Explorer, open the Garmin\UserData folder on
the SD card.
6. Copy the appropriate .ADM le on the card, and paste it to any
location on the computer.
To restore backup data to your chartplotter:
1. Copy the appropriate .ADM le from the computer to an SD card
in the Garmin\UserData folder.
2. Insert the SD card into your chartplotter.
3. From the Home screen on your chartplotter, select Information >
User Data > Data Transfer > Replace From Card.
To delete all waypoints, routes, and tracks:
1. From the Home screen on your chartplotter, select Information >
User Data > Clear User Data.
2. Select Waypoints, Routes, Saved Tracks, or All.
3. Select OK to delete the data.
•
•
Viewing Other Vessels
To view information about other boats from the Home screen,
select Information > Other Vessels.
NOTE: To view information about other boats, your unit must be
connected to an external AIS (Automatic Identication System)
or DSC (Digital Selective Calling) device. See page 61 for more
information.
AIS List
—see page 46.
DSC List
—view the 100 most-recent calls. The DSC List shows the
most-recent call from a boat. If a second call is received from the
same boat, it replaces the rst call in the list.
Select Options to sort calls by name, type, MMSI, distance from
your boat, or the time the call was received.
Select Options > Delete All to delete all the calls from the list.
To add a DSC contact:
1. Select Add Contact.
2. Use the Rocker to enter the MMSI number of the vessel.
3. Use the Rocker to enter the name of the vessel.
Automatic Identication System
The Automatic Identication System (AIS) enables you to identify
and track other vessels.