Worksheet 47 · Skill 1
Compass conversions
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You are steering 177° 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 100°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 magnetic course of 193°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 079°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 217° 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 162°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 036°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 069° 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 | True course: 173 °T | No. 47001 (worked solution) |
| 2 | Compass course: 102 °C | No. 47002 (worked solution) |
| 3 | Compass course: 191 °C | No. 47003 (worked solution) |
| 4 | Magnetic heading: 073 °M | No. 47004 (worked solution) |
| 5 | True course: 229 °T | No. 47005 (worked solution) |
| 6 | Magnetic heading: 163 °M | No. 47006 (worked solution) |
| 7 | Magnetic heading: 036 °M | No. 47007 (worked solution) |
| 8 | True course: 073 °T | No. 47008 (worked solution) |