ILS LOC Flashcards
(20 cards)
1
Q
ILS LOC frequency is
A
108 to 112 —- odd numbers
2
Q
Why dose LOC have odd numbers in it’s frequency
A
to differentiate between it and between VOR
3
Q
DDM in LOC for both 90 and 150 is
A
20%
4
Q
90 and 150 sign?
A
-90 and +150
5
Q
CW for LOC is
A
15.5%
6
Q
DS for LOC from center to edge is in meters
A
107 m
7
Q
angle from center to CL in LOC
A
10 deg
8
Q
angle from center to CLR in LOC is
A
35
9
Q
More power = _____ DDM = _______ width
A
More , less
10
Q
coverage of LOC CL in NM is
A
25 NM
11
Q
Coverage of Loc CLR
A
17 NM
12
Q
GS Angle from ground to center is
A
3 deg
13
Q
DDM in GS for both 90 and 150 is
A
40% and 40%
14
Q
GS uses _______
A
lower sector
15
Q
The lower sector angle in GS is
A
0.72
16
Q
CW in DDM in GS is
A
17.5%
17
Q
half CW in DDM in GS is
A
8.75%
18
Q
half CW in DDM in GS is
A
8.75%
19
Q
Coverage of GS in NM is
A
10 NM
20
Q
GS frequency is
A
328 MHz to 336 MHZ
