Navigation Midterm

75 cards   |   Total Attempts: 188
  

Cards In This Set

Front Back
North Cardinal Buoy
Answer 1

East Cardinal Buoy
Answer 2
South Cardinal Buoy
Answer 3
West Cardinal Buoy
Answer 4
Lateral Systems of Buoyage
Indicate the direction of danger relative to the course that should normally be followed
Safe or Mid-channel Water Buoys; good water, leave it to either side
Answer 6
Port Channel Buoys
Answer 7
Starboard Channel Buoys
Answer 8
Special Buoys
Answer 9
Used to mark prohibited areas, limits of fish traps, cable crossings, anchorages
Racon Buoys
Answer 10
- identify aids to navigation, both seaborne (e.g. buoys) and land-based (e.g. lighthouses)
- identify landfall or positions on inconspicuous coastlines
- indicate navigable spans under bridges
- identify offshore oil platforms and similar structures
System of buoyage used in North America
Red buoys mark the starboard side of channels (right returning); green buoys mark the port side of channels
[BMOW] Boatswain’s Mate of the Watch
- In charge of enlisted members
- Makes calls over loud speaker
[OOD] Officer of the Deck
- reports directly to the commanding officer for the safe navigation and general operation of the ship
- reports to the navigator on sighting navigational landmarks and making course and speed changes
Conning Officer
Gives courses to helmsman
[QMOW] Quartermaster of the Watch
- draft ship’s deck log
- assists OOD in all matters pertaining to safe navigation