Garmin HXPC024R Vision G3 Australia & New Zealand HXUS604X - microSD™/SD™ cardModel: 010-C1020-20Derived from official charts and private sources to provide navigational aids spot soundings depth contours tides and currents and detailed harbors and marinasDepth Range Shading for up to 10 depth ranges enables you to view your target depth at a glanceUp to 1-foot contours provide a more accurate depiction of the bottom structure for improved fishing charts and navigation in swamps canals and marinasShallow Water Shading feature allows for depth shading at a user-defined level to aid in navigationWorldwide coverage availableKeep your charts up to date with our industry-leading New Chart Guarantee and discount card update programDetailed charts help the mariner guide their boat in and out of port with confidence.Displays high-resolution Depth Range Shading for up to 10 depth ranges so you can view your designated target depth.BlueChart g2 HD features 1-foot contours that provide a more accurate depiction of bottom structure for improved fishing charts and enhanced detail in swamps canals and port plans.Detailed coverage of Australia New Zealand and many associated islands. Coverage includes the Great Barrier Reef Tasmania Norfolk Island Campbell Island the Auckland Islands the Antipode Islands the Bounty Islands the Chatham Islands and the Kermadec Islands. Ports include Sydney Melbourne Perth Darwin and Cairns in Australia; Wellington Auckland Nelson and Dunedin in New Zealand and Port Moresby Papua-New Guinea.Specificationsg2 HD1 HD ContoursYesDepth Range ShadingYesShallow Water ShadingYesNavigational aids spot soundings depth contours tides and currents and detailed harbors and marinasYesg2 Vision HD1 HD ContoursYesDepth Range ShadingYesShallow Water ShadingYesNavigational aids spot soundings depth contours tides and currents and detailed harbors and marinasYesAuto GuidanceYes3-D Views (MarinerEye & FishEye)YesHigh Resolution Satellite ImageryYesAerial PhotographyYesDetailed coastal roads up to 5 miles inlandYes