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Worksheet 2 · Skill 1

Compass conversions

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  1. The steering compass reads 162°C. What is the magnetic heading?

    Give whole degrees (000 to 359). This one must be exact.

    Magnetic heading: ________ °M  

  2. You are steering 001° by the steering compass. What is the true course?

    Give whole degrees (000 to 359). This one must be exact.

    True course: ________ °T  

  3. The steering compass reads 220°C. What is the magnetic heading?

    Give whole degrees (000 to 359). This one must be exact.

    Magnetic heading: ________ °M  

  4. A bearing on the chart is 058°T. What is it magnetic (for a hand-bearing compass, which is taken to have no deviation)?

    Give whole degrees (000 to 359). This one must be exact.

    Magnetic bearing: ________ °M  

  5. You are steering 335° by the steering compass. What is the true course?

    Give whole degrees (000 to 359). This one must be exact.

    True course: ________ °T  

  6. The steering compass reads 353°C. What is the magnetic heading?

    Give whole degrees (000 to 359). This one must be exact.

    Magnetic heading: ________ °M  

  7. The steering compass reads 304°C. What is the magnetic heading?

    Give whole degrees (000 to 359). This one must be exact.

    Magnetic heading: ________ °M  

  8. The course laid off on the chart is 176°T. What do you steer by the steering compass?

    Give whole degrees (000 to 359). This one must be exact.

    Compass course: ________ °C  

Answer key

No.AnswersProblem
1Magnetic heading: 162 °M
No. 2001 (worked solution)
2True course: 356 °T
No. 2002 (worked solution)
3Magnetic heading: 222 °M
No. 2003 (worked solution)
4Magnetic bearing: 073 °M
No. 2004 (worked solution)
5True course: 342 °T
No. 2005 (worked solution)
6Magnetic heading: 358 °M
No. 2006 (worked solution)
7Magnetic heading: 306 °M
No. 2007 (worked solution)
8Compass course: 166 °C
No. 2008 (worked solution)