Viewing Current Station Information; Detailed Road And Poi Data; Using Automatic Guidance; Changing The Chart Settings - Garmin GPSMAP 420 Owner's Manual

u c
SInG hartS

Viewing Current Station Information

If current stations are available in your g2 Vision
region, they appear on the navigation chart as a
highlighted arrow. This detailed icon shows the
current's speed and direction at a glance.

Detailed Road and POI Data

BlueChart g2 Vision contains detailed road and POI data, which
includes highly detailed coastal roads and points of interest (POIs)
such as restaurants, lodging, local attractions, and more. For
instructions on searching for, and navigating to, these POIs, see the
"Where To?" section beginning on

Using Automatic Guidance

Automatic Guidance automatically creates and suggests passage
based on available BlueChart g2 Vision chart information. See
page 32 for instructions on setting up Automatic Guidance for your
boat. The "Where To?" section on
how to use Automatic Guidance.

Current Station
icon
page 19.
page 19 has more information on

Changing the Chart Settings

To change chart settings, from the Home screen, select
Chart Setup.
Orientation—change the perspective of the map display:
• North Up—sets the top of the map display to a north heading.
• Track Up—sets the map display to the current track heading.
• Course Up—sets the map so the direction of navigation is
always up and turns the course line vertical on the screen.
Heading line
Chart
border
Charts
Track
GPSMAP 400 Series Owner's Manual
®
>