Worksheet 777 · Skill 1
Compass conversions
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A magnetic course of 136°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 124°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 295°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The course laid off on the chart is 108°T. 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 078°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 269°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 036°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 233°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Compass course: 140 °C | No. 777001 (worked solution) |
| 2 | Magnetic heading: 129 °M | No. 777002 (worked solution) |
| 3 | Magnetic heading: 301 °M | No. 777003 (worked solution) |
| 4 | Compass course: 114 °C | No. 777004 (worked solution) |
| 5 | Compass course: 084 °C | No. 777005 (worked solution) |
| 6 | Compass course: 272 °C | No. 777006 (worked solution) |
| 7 | Magnetic heading: 040 °M | No. 777007 (worked solution) |
| 8 | Magnetic heading: 227 °M | No. 777008 (worked solution) |