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Worksheet 46 · Skill 1

Compass conversions

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  1. You are steering 094° by the steering compass. What is the true course?

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

    True course: ________ °T  

  2. You are steering 236° by the steering compass. What is the true course?

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

    True course: ________ °T  

  3. A bearing on the chart is 179°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  

  4. You are steering 063° 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 087° 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 193°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. You are steering 282° by the steering compass. What is the true course?

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

    True course: ________ °T  

  8. You are steering 139° 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: 090 °T
No. 46001 (worked solution)
2True course: 229 °T
No. 46002 (worked solution)
3Magnetic bearing: 164 °M
No. 46003 (worked solution)
4True course: 064 °T
No. 46004 (worked solution)
5True course: 081 °T
No. 46005 (worked solution)
6Compass course: 194 °C
No. 46006 (worked solution)
7True course: 290 °T
No. 46007 (worked solution)
8True course: 137 °T
No. 46008 (worked solution)