Worksheet 150 · Skill 1
Compass conversions
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You are steering 107° 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 256°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
The course laid off on the chart is 336°T. What do you steer by the steering compass?
Give whole degrees (000 to 359). This one must be exact.
Compass course: ________ °C
The steering compass reads 016°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
A magnetic course of 261°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
You are steering 124° by the steering compass. What is the true course?
Give whole degrees (000 to 359). This one must be exact.
True course: ________ °T
You are steering 062° 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 150°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | True course: 100 °T | No. 150001 (worked solution) |
| 2 | Compass course: 250 °C | No. 150002 (worked solution) |
| 3 | Compass course: 344 °C | No. 150003 (worked solution) |
| 4 | Magnetic heading: 016 °M | No. 150004 (worked solution) |
| 5 | Compass course: 266 °C | No. 150005 (worked solution) |
| 6 | True course: 120 °T | No. 150006 (worked solution) |
| 7 | True course: 060 °T | No. 150007 (worked solution) |
| 8 | Magnetic heading: 150 °M | No. 150008 (worked solution) |