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    Re: "Magnetic compass" program
    From: Greg Rudzinski
    Date: 2014 Jun 3, 17:42 -0700

    A few terms from Bowditch that might help Andres.

    Rhumb Line
    Loxodromic Curve
    Circle of Latitude

    Course
    Course Steered
    Course Line
    Track Line
    Course Made Good
    Course of Advance
    Course Over Ground
    Speed Made Good
    Speed Over Ground
    Speed Through the Water

    Set
    Drift
    Leeway

    Variation
    Deviation
    Compass Error
    Deviation Table (Napier Diagram)
    Isogonic Line

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