Worksheet 392 · Skill 1
Compass conversions
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The steering compass reads 251°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 350°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
A magnetic course of 219°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 258° 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 079°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
A magnetic course of 272°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
A bearing on the chart is 066°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
A bearing on the chart is 126°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
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Magnetic heading: 251 °M | No. 392001 (worked solution) |
| 2 | Magnetic heading: 349 °M | No. 392002 (worked solution) |
| 3 | Compass course: 218 °C | No. 392003 (worked solution) |
| 4 | True course: 247 °T | No. 392004 (worked solution) |
| 5 | Magnetic bearing: 088 °M | No. 392005 (worked solution) |
| 6 | Compass course: 271 °C | No. 392006 (worked solution) |
| 7 | Magnetic bearing: 080 °M | No. 392007 (worked solution) |
| 8 | Magnetic bearing: 113 °M | No. 392008 (worked solution) |