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3-14.
3-15.
3-16.
3-17.
3-18.
3-19.
3-20.
3-21.
3-22.
What is the (a) LHA Inc and
( b ) Z d i f f ?
1.
(a)
.99
(b)
- . 5
2.
(a)
.97
(b)
+.7
3.
(a)
.95
(b)
+.8
4.
(a)
.96
(b)
- . 8
What is the LHA Corr?
1.
+.77
2.
- . 7 7
3.
+.82
4.
- . 8 2
What is the Total Corr?
1.
+ . l
2.
0
3.
- . l
4.
- . 3
What is the Exact Z?
1.
129.5°
2.
129.4°
3.
129.3°
4.
129.1°
What is the Exact ZN?
1.
050.9°
2.
221.7°
3.
230.7°
4.
230.9°
What is the Gyro Error?
1.
1.7°W
2.
2.1°E
3.
2.7°W
4.
3.1°E
P o l a r i s i s a l w a y s l o c a t e d w i t h i n
how many degrees of true north?
1.
1°
2.
2°
3.
3°
4.
4°
At what maximum latitude can an
Azimuth by Polaris be taken?
1.
60°
2.
65°
3.
70°
4.
75°
What area is best for observing an
Azimuth by Polaris?
1.
N o r t h l a t i t u d e s
2.
Lower northern latitudes
3.
H i g h e r n o r t h e r n l a t i t u d e s
4.
The Equator
3-23.
How is Amplitude of the Sun
defined?
3-24
3-25.
3-26.
3-27.
3-28.
.
1.
The arc of the horizon between
t h e p r i m e v e r t i c a l c i r c l e a n d
t h e observed body
2.
The arc of the horizon between
t h e p r i m e h o r i z o n t a l c i r c l e a n d
t h e observed body
3.
The arc of the horizon between
t h e c e l e s t i a l h o r i z o n a n d t h e
observed body
4.
t h e a r c o f t h e c e l e s t i a l
h o r i z o n b e t w e e n t h e v e r t i c a l
circle and the observed body
The prime vertical circle may be
true or magnetic depending on which
e a s t o r w e s t p o i n t s a r e i n v o l v e d ?
1.
True
2.
F a l s e
How does the celestial horizon
d i f f e r f r o m t h e v i s i b l e h o r i z o n ?
1.
They are perpendicular to each
o t h e r
2.
T h e c e l e s t i a l h o r i z o n r u n s
t h r o u g h t h e c e n t e r o f t h e E a r t h
3.
T h e c e l e s t i a l h o r i z o n a n d t h e
Equator coincide
4.
T h e c e l e s t i a l h o r i z o n i s
p e r p e n d i c u l a r t o t h e E a r t h ' s
a x i s
When the center of the Sun is
o n t h e c e l e s t i a l h o r i z o n , w h a t
p e r c e n t a g e o f t h e S u n ' s d i a m e t e r
i s a b o v e t h e v i s i b l e h o r i z o n ?
1.
25
2.
33
3.
67
4.
75
When planets and stars are on the
celestial horizon, how much of them
i s a b o v e t h e v i s i b l e h o r i z o n ?
1.
L i t t l e l e s s t h a n o n e S u n
diameter
2.
Little more than one Sun
diameter
3.
Little more than two Sun
diameters
4.
L i t t l e l e s s t h a n t w o S u n
diameters
The amplitude of the body is
s e t t i n g a n d t h e d e c l i n a t i o n i s
n o r t h .
W h a t i s t h e ( a ) p r e f i x
a n d ( b ) s u f f i x ?
1.
(a) East
(b) south
2.
(a) West
( b ) n o r t h
3.
(a) North
( b ) e a s t
4.
(a) South
(b) west
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