2-46.
2-47.
2-48.
2-49.
The Navy uses GMT as a
common 24-hour worldwide
time standard in messages
for the date-time group and
time of file.
What does GMT
stand for?
1.
Greenwich Mean Time
2.
General Master Time
3.
Greenwich Master Time
4.
Global Mean Time
The world is divided into
what total number of GMT
time zones?
1.
6
2.
12
3.
24
4.
48
The time zone which passes
through Greenwich, England,
is most commonly known by
what term?
1.
GREEN time zone
2.
ROMEO time zone
3.
YANKEE time zone
4.
ZULU time zone
If you were stationed in
time zone ROMEO, how would
you convert (a) local time
to GMT and (b) GMT to local
time?
1.
2.
3.
4.
(a) Subtract 5 hours
from local time
(b) add 5 hours to GMT
(a) Add 5 hours to local
time
(b) subtract 5 hours
from GMT
(a) Subtract 5 hours
from GMT
(b) add
5 hours to local
time
(a) Add 5 h
ours to GMT.
(b) subtract 5 hours
from local time
2-50.
2-51.
2-52.
2-53.
2-54.
An eastbound ship crossing
the international date line
loses a day.
1.
True
2.
False
What is an important point
to remember about the MIKE
and
1.
2.
3.
4.
How
YANKEE zones?
The day changes along
with the time, plus or
minus 1 hour
The day remains the
same, but the time
changes, plus or minus 1
hour
The day and the time
remain the same
The day changes, but the
time remains the same
many digits make up the
Julian date?
1.
Nine
2.
Seven
3.
Six
4.
Four
The precedence of a message
should be based on what
factor?
1.
The urgency of the
message
2.
The classification of
the message
3.
The number of addressees
who are to receive the
message
4.
The importance of the
subject matter
What is the highest
precedence that is normally
authorized for
administrative messages?
1.
Routine
2.
Priority
3.
Immediate
4.
Flash
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