Specification Binding : Electronics Brand : East View Map Link Label : East View Geospatial Manufacturer : East View Geospatial PartNumber : NOAA16646 ProductGroup : GPS or Navigation System ProductTypeName : GPS_OR_NAVIGATION_ACCESSORY Publisher : East View Geospatial SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51t+X5wY8uL._SL75_.jpg SmallImage_Width : 53 Studio : East View Geospatial Title : NOAA Chart 16646-Ports of Southeastern Cook Inlet Port Chatham; Port Graham; Seldovia Bay; Seldovia Harbor; Approaches to Homer Hbr; Homer Harbor - Water-Resistant - by East View Geospatial