Worksheet 141 · Skill 1
Compass conversions
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The steering compass reads 329°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The course laid off on the chart is 247°T. What do you steer by the steering compass?
Give whole degrees (000 to 359). This one must be exact.
Compass course: ________ °C
You are steering 337° by the steering compass. What is the true course?
Give whole degrees (000 to 359). This one must be exact.
True course: ________ °T
The steering compass reads 019°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 129°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 338°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 140° by the steering compass. What is the true course?
Give whole degrees (000 to 359). This one must be exact.
True course: ________ °T
A magnetic course of 254°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. | Answers | Problem |
|---|---|---|
| 1 | Magnetic heading: 330 °M | No. 141001 (worked solution) |
| 2 | Compass course: 261 °C | No. 141002 (worked solution) |
| 3 | True course: 335 °T | No. 141003 (worked solution) |
| 4 | Magnetic heading: 017 °M | No. 141004 (worked solution) |
| 5 | Magnetic heading: 132 °M | No. 141005 (worked solution) |
| 6 | Magnetic heading: 332 °M | No. 141006 (worked solution) |
| 7 | True course: 127 °T | No. 141007 (worked solution) |
| 8 | Compass course: 260 °C | No. 141008 (worked solution) |