Figure 3-19. Performance instruments.
XPDR 5537 IDNT LCL23:00:34
VOR 1
270°
2
1
1
2
4300
4200
4100
4000
3900
3800
4300
3600
3500
3400
3300
3200
3100
60
20
4000
4000
130
120
110
90
80
70
1
100
9
TAS 100KT
ALERTS
NAV1 108.00 113.00
NAV2 108.00 110.60
134.000 118.000 COM1
123.800 118.000 COM2
WPT _ _ _ _ _ _ DIS _ _ ._ NM DTK _ _ _°T TRK 360°T
500
270°
Slip/Skid indicator
Turn rate trend vector
Altimeter and
altitude trend tape
Vertical speed and
tape indicator
Airspeed indicator Altimeter indicatorAttitude indicator
Turn coordinator Heading indicator Vertical speed indicator
Airspeed tape indicator
Turn rate indicator
Heading bug
Course arrow
Figure 3-20. Control instruments.
XPDR 5537 IDNT LCL23:00:34
5
338
1
1652
200
46
13.7
2300
23.0
VOR 1
270°
2
1
1
2
4300
4200
4100
4000
3900
3800
4300
3600
3500
3400
3300
3200
3100
60
20
4000
4000
130
120
110
90
80
70
1
100
9
TAS 100KT
ALERTS
NAV1 108.00 113.00
NAV2 108.00 110.60
134.000 118.000 COM1
123.800 118.000 COM2
WPT _ _ _ _ _ _ DIS _ _ ._ NM DTK _ _ _° TRK 360°
Tachometer
Manifold pressure gauge
2300
23.0
Attitude indicator
Figure 3-21. A comparison of navigation information as depicted on both analog and digital displays.
OBS
N
E
S
W
3
33
24
21
15
12
30
6
TO
33
30
24 2I
I5
I2
63
2
33
30
24
2I I5 I2
6
3
OBS
N
E
S
W
3
33
24
21
15
12
30
6
TO
1
160
°
Present position, inbound on
160° radial.
CRS 340°HDG 360°
340°
1
The aircraft illustrated is heading
020°, but the course is to the left.
CRS 340°HDG 360°
VOR 1
020°
2 A
OBS
N
E
S
W
333
24
21 15
12
30
6
NAV
GS
View is from the pilot’s
perspective, and the
movable card is reset
after each turn.
Figure 3-22. Analog and digital indications for glideslope interception.
Fly up
OBS
FR
TO
N
E S
W
3
33
24
21
1512
30
6
NAV 1
20 20
I0 I0
2 0
I 0
4400
4300
4200
4100
4000
3900
3800
3600
3500
3400
3300
3200
3100
20
80
4000
4000
Glideslope needle indicates “fly up” to intercept glideslope
Fly down
OBS
FR
TO
N
E S
W
3
33
24
21
1512
30
6
NAV 1
20 20
I0 I0
2 0
I 0
4400
4300
4200
4100
4000
3900
3800
3600
3500
3400
3300
3200
3100
20
80
4000
Glideslope needle indicates “fly
down” to intercept glideslope
25
Glideslope