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Figure 8-B
IN ANSWERING QUESTIONS 8-39 THROUGH 8-43,
REFER TO FIGURE 8-B. FIGURE 8-B PERTAINS
TO NAVIGATION PLOTTING EQUIPMENT.
RESPONSES MAY BE USED MORE THAN ONCE.
8-39.
8-40.
8-41
8-42
8-43
What instrument(s) is/are used to
determine direction from a compass
rose?
1. A only
2. B only
3.
A and B
4.
D
What instrument(s) is/are used to
advance lines of position?
1. A only
2. B only
3. A and B
4.
C
What instrument(s) is/are used to
plot greater spreads of distance?
1.
A
2. C only
3. D only
4. C and D
What instrument is used to measure
the difference between two given
points?
1.
A
2. B
3.
C
4.
D
What instrument is used to measure
circles of arc, and arcs of radar
ranges?
1. A
2. B
3. C
4. D
8-44.
How is the term "course" best
described?
1.
The direction to be steered
2.
The direction actually steered
3.
The course over ground
4.
The course made good
8-45.
8-46.
8-47.
8-48.
8-49.
8-50.
8-51.
8-52.
How may courses be designated?
1. True
2. Magnetic
3. Compass
4. Each of the above
To what does the term "frequency of
fix" refer?
1.
GPS
2. AN/SRN-19
3. Electronic navigation
4. How often fixes are obtained
Who determines the fix frequency?
1. Commanding officer
2. Executive officer
3. Leading Quartermaster
4. Navigator
Which of the following situations
refers to emergency plotting?
1. Man overboard
2. Collision
3. Ship's alongside refueling
4. Each of the above
When MAN OVERBOARD is sounded,
within what maximum period of time
should the QMOW obtain a fix?
1.
1 min
2.
30 set
3.
3 set
4. 15 set
When must "piloting" be carried
out?
1.
When the ship is in open waters
2.
Only when the ship is in a
harbor
3.
When the ship is in coastal
waters
4.
When frequent or continuous
fixes relative to geographical
point to high order of accuracy
is required
In general, a total of how many
types of navigational observances
are used in piloting?
1.
One
2.
Two
3. Three
4. Four
Which of the following objects are
used in obtaining a fix during
piloting?
1. Visual bearings
2. Radar ranges
3. Depth soundings
4. Each of the above
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