Garmin GPSMAP 620 Owner's Manual - Page 30
Marine Mode: Using the Dashboard, Using the Compass Screen
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Marine Mode: Using the Dashboard Marine Mode: Using the Dashboard Use the Dashboard to view important data such as navigation and trip information on one screen, without using the chart screens. Using the Compass Screen From the Home screen, touch Dashboard > Compass to view the Compass screen. Following a Direct Course or a Route Using the Compass Screen After you set a course using Go To, or create a route using Route To, you can use the Compass screen to follow the course or route. You can view your current heading and the corrected course on the Compass screen. When you veer off course, the distance between your current heading and the corrected course is called the Course to Steer, and is shaded orange on the compass. Caution: Just as on the Navigation chart, a direct course and a corrected course may pass over land or shallow water. Use visual sightings and steer to avoid land, shallow water, and other dangerous objects. Current heading Course to Steer Corrected course Following a Direct Course on the Compass Screen To follow a direct course on the Compass screen: 1. After you set a course, from the Home screen, touch Dashboard > Compass. 2. Follow the orange corrected-course pointer and steer off course to avoid land, shallow water, and other obstacles on the water. 3. When you are off course, turn toward the orange correctedcourse pointer to reduce the shaded orange Course to Steer and continue to the next turn in the route or to your destination. 24 GPSMAP 620 Owner's Manual