Worksheet 142 · Skill 1
Compass conversions
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The steering compass reads 326°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 234° 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 140°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 238°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 254°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 003°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 289°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 167°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: 325 °M | No. 142001 (worked solution) |
| 2 | True course: 245 °T | No. 142002 (worked solution) |
| 3 | Magnetic heading: 139 °M | No. 142003 (worked solution) |
| 4 | Magnetic heading: 233 °M | No. 142004 (worked solution) |
| 5 | Magnetic heading: 252 °M | No. 142005 (worked solution) |
| 6 | Magnetic heading: 001 °M | No. 142006 (worked solution) |
| 7 | Magnetic bearing: 276 °M | No. 142007 (worked solution) |
| 8 | Magnetic bearing: 175 °M | No. 142008 (worked solution) |