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Worksheet 665 · Skill 1

Compass conversions

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  1. You are steering 240° 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 steering compass reads 262°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  3. The steering compass reads 284°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  4. You are steering 249° 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 325° by the steering compass. What is the true course?

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

    True course: ________ °T  

  6. A magnetic course of 053°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  

  7. The steering compass reads 249°C. What is the magnetic heading?

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

    Magnetic heading: ________ °M  

  8. You are steering 058° 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: 246 °T
No. 665001 (worked solution)
2Magnetic heading: 256 °M
No. 665002 (worked solution)
3Magnetic heading: 289 °M
No. 665003 (worked solution)
4True course: 267 °T
No. 665004 (worked solution)
5True course: 330 °T
No. 665005 (worked solution)
6Compass course: 047 °C
No. 665006 (worked solution)
7Magnetic heading: 248 °M
No. 665007 (worked solution)
8True course: 051 °T
No. 665008 (worked solution)