Preloaded BlueChart g3 coastal charts (GPSMAP 79sc only) give you leading-edge coverage
9 Axis Electronic Rate Gyro Compass
Suitable for boat lengths from 16ft - 25ft
The addition of AIS (Automatic Identification System) transmissions means the ResQLink AIS simultaneously alerts all vessels equipped with AIS transponders within the VHF radio range of the PLB's distress position
Garmin BlueChart® g3 Vision® HD - VPC021R - Mackay NW to Esperance - microSD™/SD™ MPN - 010-C0754-00 Wintron New Preloaded BlueChart g3 coastal chartsBlueChart g3 Vision HD VPC021R Mackay NW to Esperance microSD SD Coverage: Detailed coverage of the northern and western coasts of Australia from Esperance to Mackay. Includes coverage of Perth, Geraldton, Broome, Darwin, Cairns, the Gulf of Carpentaria, the Great Barrier Reef and Port Moresby, PNG. Our Premium Chart Offering Derived from official charts and private sources to provide navigational aids, spot soundings, depth contours, tides and