Rose Point Coastal Explorer 2011 is a sophisticated and full-featured, yet very easy to use navigation software package designed specifically for the pleasure boater. With support for official raster and vector charts from almost every major hydrographic agency in the world (including inexpensive Navionics S-57 vector charts), route planning features with multi-level undo capability, integrated gazetteer and Coast Pilot books, virtual instrument display and obstacle alerts, Coastal Explorer will help you make your next cruise safer and more enjoyable. Coastal Explorer fully supports interpreting data from the Automatic Identification System and works very well with a Smart Radio AIS Receiver as well as Class A&B AIS transponders.