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Worksheet 492 · Skill 1

Compass conversions

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  1. A magnetic course of 046°M is wanted. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  2. The course laid off on the chart is 051°T. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  3. The steering compass reads 186°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  4. You are steering 114° by the steering compass. What is the true course?

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

    True course: ________ °T  

  5. You are steering 186° by the steering compass. What is the true course?

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

    True course: ________ °T  

  6. You are steering 246° by the steering compass. What is the true course?

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

    True course: ________ °T  

  7. A magnetic course of 294°M is wanted. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  8. A magnetic course of 087°M is wanted. 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
1Compass course: 044 °C
No. 492001 (worked solution)
2Compass course: 046 °C
No. 492002 (worked solution)
3Magnetic heading: 181 °M
No. 492003 (worked solution)
4True course: 098 °T
No. 492004 (worked solution)
5True course: 197 °T
No. 492005 (worked solution)
6True course: 265 °T
No. 492006 (worked solution)
7Compass course: 300 °C
No. 492007 (worked solution)
8Compass course: 086 °C
No. 492008 (worked solution)