panonood
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CoNav Compass Error
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CoNav Compass Error Calculation v1.5
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Why Do Ships Have Two Balls?
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In and Out Navigation: The Easiest Way to Use a Compass
1:00
Magnetic dip. #aviation #magneticdip #pilot
1:42
Deviation Due To Hard Iron VSI And HSI | Magnetic Compass | Merchant Navy #earth #navy #compass
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Athwartships Corrector Magnets | Magnetic Compass | Merchant Navy #earth #navy #shiplife #magnetic
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Magnetic Compass correctors - Heeling error bucket, Flinder's Bar, Kelvin's Balls
