Worksheet 776 · Skill 1
Compass conversions
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A magnetic course of 332°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 237°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 099°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
A magnetic course of 101°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 steering compass reads 218°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
A bearing on the chart is 321°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 139°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
The course laid off on the chart is 229°T. 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 | Compass course: 326 °C | No. 776001 (worked solution) |
| 2 | Compass course: 231 °C | No. 776002 (worked solution) |
| 3 | Magnetic heading: 093 °M | No. 776003 (worked solution) |
| 4 | Compass course: 103 °C | No. 776004 (worked solution) |
| 5 | Magnetic heading: 218 °M | No. 776005 (worked solution) |
| 6 | Magnetic bearing: 319 °M | No. 776006 (worked solution) |
| 7 | Magnetic bearing: 145 °M | No. 776007 (worked solution) |
| 8 | Compass course: 232 °C | No. 776008 (worked solution) |