Worksheet 712 · Skill 1
Compass conversions
Plot Pass worksheet. Plot Pass $1.95/month or $19.50/year · Free during preview. Plotroom · cedarpointmarina.net · invented chart, not for navigation.
A magnetic course of 276°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 bearing on the chart is 226°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 290°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 054°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 285°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
The steering compass reads 350°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 229°T. What do you steer by the steering compass?
Give whole degrees (000 to 359). This one must be exact.
Compass course: ________ °C
You are steering 017° 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 | Compass course: 273 °C | No. 712001 (worked solution) |
| 2 | Magnetic bearing: 215 °M | No. 712002 (worked solution) |
| 3 | Magnetic bearing: 280 °M | No. 712003 (worked solution) |
| 4 | Compass course: 035 °C | No. 712004 (worked solution) |
| 5 | Magnetic heading: 279 °M | No. 712005 (worked solution) |
| 6 | Magnetic heading: 345 °M | No. 712006 (worked solution) |
| 7 | Compass course: 213 °C | No. 712007 (worked solution) |
| 8 | True course: 007 °T | No. 712008 (worked solution) |