Worksheet 523 · Skill 1
Compass conversions
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You are steering 021° 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 115°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 219° by the steering compass. What is the true course?
Give whole degrees (000 to 359). This one must be exact.
True course: ________ °T
A bearing on the chart is 354°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
You are steering 198° 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 267° 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 044° 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 197°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 | True course: 015 °T | No. 523001 (worked solution) |
| 2 | Compass course: 114 °C | No. 523002 (worked solution) |
| 3 | True course: 214 °T | No. 523003 (worked solution) |
| 4 | Magnetic bearing: 357 °M | No. 523004 (worked solution) |
| 5 | True course: 202 °T | No. 523005 (worked solution) |
| 6 | True course: 277 °T | No. 523006 (worked solution) |
| 7 | True course: 041 °T | No. 523007 (worked solution) |
| 8 | Compass course: 197 °C | No. 523008 (worked solution) |