Canadian Chart 1 Symbols, Abbreviations and Terms

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Positions, Distances, Directions, Compass - Section B

SNS b

Magnetic Compass

Ref.	IHO Symbology	Description	CHS Symbology
60		Variation
61		Magnetic
64		Decreasing
65		Increasing
66		Annual change
68.1		Note of magnetic variation, in position
68.2		Note of magnetic variation, out of position