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Worksheet 708 · Skill 1

Compass conversions

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  1. The course laid off on the chart is 031°T. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  2. You are steering 023° 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 course laid off on the chart is 358°T. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  4. A magnetic course of 327°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  

  5. The course laid off on the chart is 039°T. What do you steer by the steering compass?

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

    Compass course: ________ °C  

  6. A bearing on the chart is 340°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  

  7. A magnetic course of 075°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. The course laid off on the chart is 284°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
1Compass course: 043 °C
No. 708001 (worked solution)
2True course: 023 °T
No. 708002 (worked solution)
3Compass course: 343 °C
No. 708003 (worked solution)
4Compass course: 322 °C
No. 708004 (worked solution)
5Compass course: 020 °C
No. 708005 (worked solution)
6Magnetic bearing: 338 °M
No. 708006 (worked solution)
7Compass course: 069 °C
No. 708007 (worked solution)
8Compass course: 298 °C
No. 708008 (worked solution)