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3 Cards in this Set
- Front
- Back
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Two errors are associated with a magnetic compass, what are they? |
1. Northerly turning error: when turning from the North, the compass will lag. When turning from the South, the compass will lead. 2. ANDS (Accelerate North, Decelerate South) |
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H |
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Anti mass |
Causes the compass to dip in the direction of movement. |
