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The Sonar Page menu with the Log Sonar Chart Data command
selected (left). Sonar Chart Logging menu, with the Start Logging
command selected (right). The MMC has 11.7 MB of free space, which
will record the scrolling chart for 20 minutes and 44 seconds.
To record or log chart data:
1. Press
MENU|↓ to LOG SONAR CHART DATA|ENT.
2. To record data using the default settings, press
ENT. The menu clears
and the Sonar Page title bar shows the name of the file you are recording.
Warning messages will appear as recording time begins to run out.
NOTE:
You can change any of the settings by using the cursor arrows to
highlight different commands. Select
FILE NAME if you want to
change the name. Select
CHART QUALITY if you want to lower the file
quality and record for a longer period. After you've changed the
settings, select
START LOGGING.
Overlay Data
On any page display except the Satellite Status and Navigation pages,
you can "float" or overlay additional data on the screen with the
Overlay Data command. The various data available from your unit are
divided into categories in the Overlay Data menu. These categories
include GPS Data, Navigation, Trip Calculator, Time, Sonar Data and
Miscellaneous Data.
You can select items from any of these categories for display, in any
combination. The category divisions are there only to help you sort
through the information.
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