GPS Receiver Owner's Manual
Table Of Contents
- Introduction
- Getting Started
- Using Charts
- Using the Navigation Chart
- Changing the Navigation Chart Settings
- Using the Split Navigation Chart
- Using Perspective 3D
- Using Mariner’s Eye 3D
- Using Fish Eye 3D
- Using Fishing Charts
- Enabling High Resolution Satellite Imagery
- Viewing Aerial Photos
- Viewing Current-station Information
- Detailed Road and POI Data
- Using Automatic Guidance
- Using the Chart/Sonar Screen
- Where To?
- Viewing Information
- Configuring the Chartplotter
- Using Sonar
- Using Digital Selective Calling (DSC)
- Using XM WX Weather and Audio
- Appendix
- Index

20 GPSMAP 400/500 Series Owner’s Manual
Using Charts
NOTE: When enabled, the high-resolution satellite images are only
present at lower zoom levels. If you cannot see the high-resolution
images in your BlueChart g2 Vision region, either zoom in further
using the Range (+) key, or set the detail level higher (page 13).
Photo Overlay Off Land Only Photo Overlay
Photo Overlay at 50% Photo Overlay at 100%
Viewing Aerial Photos
Preprogrammed BlueChart g2 Vision SD cards contain aerial
photographs of many landmarks, marinas, and harbors. Use these
photos to help orient yourself to your surroundings or to acquaint
yourself with a marina or a harbor prior to arrival.
Aerial Photo
NOTE: Use the Range (-/+) keys to zoom in and out while viewing
the aerial photo on the full screen.