4 GPSMAP ® 4000/5000 Series Owner’s ManualuSInG chartSusInGchartsViewing Aerial PhotosPreprogrammed 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 acquaintyourself with a marina or harbor prior to arrival.NOtE: Use the RANGE (+/-) keys (GPSMAP 4008/4012) or touch the and keys(GPSMAP 5008/5012) to zoom in and out while viewing the aerial photo on the full screen.To access aerial photos from the navigation chart:1. Touch (GPSMAP 5008/5012) or use the ROCKER (GPSMAP 4008/4012) to highlight acamera icon with the pointer, and select Review.PerspectiveOverhead2. Select Aerial Photo > View Fullscreen.Viewing Current Station InformationIf current stations are available in your g2 Vision region, they appear on the navigation chart as ahighlighted arrow. This detailed icon shows the current’s speed and direction at a glance.Detailed Road and POI DataBlueChart g2 Vision contains detailed road and POI data, which includes highly detailed coastalroads and points of interest (POIs) such as restaurants, lodging, local attractions, and more. Forinstructions on searching for and navigating to these POIs, see the “Where To” section (page 17.)Using Automatic GuidanceAutomatic Guidance automatically creates and suggests passage based on available BlueChart g2Vision chart information.