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Worksheet 353 · Skill 1

Compass conversions

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  1. You are steering 221° by the steering compass. What is the true course?

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

    True course: ________ °T  

  2. The course laid off on the chart is 265°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 152°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  4. The steering compass reads 202°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  5. The course laid off on the chart is 256°T. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  6. You are steering 032° by the steering compass. What is the true course?

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

    True course: ________ °T  

  7. The steering compass reads 286°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  8. You are steering 035° by the steering compass. What is the true course?

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

    True course: ________ °T  

Answer key

No.AnswersProblem
1True course: 213 °T
No. 353001 (worked solution)
2Compass course: 250 °C
No. 353002 (worked solution)
3Magnetic heading: 154 °M
No. 353003 (worked solution)
4Magnetic heading: 202 °M
No. 353004 (worked solution)
5Compass course: 270 °C
No. 353005 (worked solution)
6True course: 021 °T
No. 353006 (worked solution)
7Magnetic heading: 287 °M
No. 353007 (worked solution)
8True course: 028 °T
No. 353008 (worked solution)