Worksheet 400 · Skill 1
Compass conversions
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A bearing on the chart is 217°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 212° 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 267°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 steering compass reads 052°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 292°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 016°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 steering compass reads 052°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 247° by the steering compass. What is the true course?
Give whole degrees (000 to 359). This one must be exact.
True course: ________ °T
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Magnetic bearing: 210 °M | No. 400001 (worked solution) |
| 2 | True course: 219 °T | No. 400002 (worked solution) |
| 3 | Magnetic bearing: 264 °M | No. 400003 (worked solution) |
| 4 | Magnetic heading: 053 °M | No. 400004 (worked solution) |
| 5 | Magnetic heading: 295 °M | No. 400005 (worked solution) |
| 6 | Magnetic bearing: 030 °M | No. 400006 (worked solution) |
| 7 | Magnetic heading: 050 °M | No. 400007 (worked solution) |
| 8 | True course: 250 °T | No. 400008 (worked solution) |