A two sided quick reference card for navigators with common abbreviations, Speed / Distance / Time Formulas, Correcting and Uncorrecting a Compass (TVMDC), Common navigation Drafting Symbols and Their Usage, and Nautical Conversion Factors

Can’t quite remember TVMDC and if you add or subtract whiskey or wisdom?  You think 60 D Street is the local pub?    This ready to print card is a quick reference for marine charting and navigation.  This two sided card will save you much anguish and time.  Print on heavy card stock with a contrasting color so it does not get lost.

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Navigators Quick Charting Reference (5 x 8 inch card) (pdf):

Navigators Quick Charting Reference (5 1/2 x 8 1/2 inch card) (1/2 of a letter size page) (pdf):

Navigators Quick Charting Reference Page 1 (5 x 8 inch card jpg):

Navigators Quick Charting Reference Page 2 (5 x 8 inch card jpg):

More Help and Practice Problems Correcting and UnCorrecting  Compass Error