This project hosts various plugins for the OpenCPN chart plotter, which are not bundled with the core package.
OpenCPN is a free software (GPLv2) project to create a concise chart plotter and navigation software, for use underway or as a planning tool. OpenCPN is developed by a team of active sailors using real world conditions for program testing and refinement.
- World Magnetic Model - Magnetic variation computing and display
- Google Earth Integration
- Radar type display for AIS targets
- Weatherfax weather maps overlay over the charts
- Celestial navigation calcullations and plotting
- General purpose and boating specific calculator
- Search and rescue pattern generation
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