Worksheet 209 · 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.
You are steering 031° 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 319°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
You are steering 332° 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 163°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 magnetic course of 303°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 030°C. What is the magnetic heading?
Give whole degrees (000 to 359). This one must be exact.
Magnetic heading: ________ °M
A magnetic course of 203°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 069°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 | True course: 025 °T | No. 209001 (worked solution) |
| 2 | Magnetic heading: 316 °M | No. 209002 (worked solution) |
| 3 | True course: 342 °T | No. 209003 (worked solution) |
| 4 | Magnetic bearing: 168 °M | No. 209004 (worked solution) |
| 5 | Compass course: 306 °C | No. 209005 (worked solution) |
| 6 | Magnetic heading: 032 °M | No. 209006 (worked solution) |
| 7 | Compass course: 201 °C | No. 209007 (worked solution) |
| 8 | Magnetic heading: 074 °M | No. 209008 (worked solution) |