Chartwork Video Tutorials
The video tutorials below contain step by step guidance to successfully complete all practical chartwork problems encountered in SQA Navigation Exams.
Deviation and variation explained
Compass to true counteracting
Transferred position line
Transferred position circle
Actual set, rate and drift
Counteracting Problem - current and leeway
Counteract and speed to make good
Compass to true counterracting
How to convert true to compass
Mercator chart properties
Transferred position line with leeway and current
Geographical and dipping ranges
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