ADVANCED CHART PLOTTING
Seatrack’s Advanced Chart Plotting function assists navigational decision-making by providing Course to Steer and Laylines. These are derived from boat speed and heading, speed and course over the ground, tidal information and wind data.
Advanced Chart Plotting screen showing tidally adjusted laylines and tidal flows. Note the large andeasy-to-use command buttons at the top of the screen
The Virtual Instruments at the left of the screen show:
- True wind direction
- True wind speed
- Boat speed
- Heading
- Course over ground
- Speed over ground
- Tidal rate
- Tidal set
