To perform a manual RAIM calculation:
1.
Turn the left outer and inner knobs to select the OTH 3 page.
2.
Press
B
. The cursor will be over the RAIM @Dest field.
3.
Enter the desired waypoint identifier by using the inner and outer
knobs just like you do for any other waypoint entry.
4.
Once the desired waypoint
identifier is entered (figure 5-27),
press
F
. Press
F
again if
the waypoint information is
correct.
5.
The cursor will now be over the
ETA field. Use the inner knob to enter the desired hour. Note
that the current time zone is displayed next to the ETA field. Use
the outer knob to move the cursor over the minutes field. Use the
inner and outer knobs to select tens of minutes and single min-
utes as required. When the desired time is selected press
F
.
The RAIM calculations will start.
6.
The RAIM calculation will usually
take a few seconds before an
answer is reached. During this
time the OTH 3 page will be as
shown in figure 5-28.
7.
Once the RAIM calculation is complete, the OTH 3 page will indi-
cate the results of the test.
An example is shown in figure 5-29
and 5-30. RAIM is available from 15
minutes before ETA until 5 minutes
after ETA. However, RAIM is predict-
ed not to be available from then until
15 minutes after the ETA. By showing
the times when RAIM will be available
it is possible for you to how to alter
your ETA to ensure that there will not
be any RAIM problems.
Even more rare will be the case when
the KLN 89B cannot provide sufficient
integrity monitoring or if there is an actual satellite failure while the air-
craft is on the leg from the FAF to the MAP. In these cases the KLN
Approaches and SID/STARs
5-28
Approaches and SID/STARs
Chapter 5
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm|RAIM @Dest:
åå.ånm|RAIM @Dest:
3
3
K
K
1
1
åååååå| ETA: --:-- CST
åååååå| ETA: --:-- CST
# Leg|
# Leg|
*CRSR*|
*CRSR*|
Figure 5-27
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm|RAIM @Dest:
åå.ånm|RAIM @Dest:
3K1
3K1
åååååå| ETA: 14:15
åååååå| ETA: 14:15
CST
CST
Leg| RAIM Calc
Leg| RAIM Calc
*CRSR*| In Progress
*CRSR*| In Progress
Figure 5-28
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm|RAIM @Dest:3K1
åå.ånm|RAIM @Dest:3K1
åååååå| ETA: 14:15 CST
åååååå| ETA: 14:15 CST
Leg| Available
Leg| Available
OTH+3 | 14:00-14:20
OTH+3 | 14:00-14:20
Figure 5-29
APT VOR NDB INT USR ACT NAV FPL CAL SET OTH
åå.ånm| Not Available
åå.ånm| Not Available
åååååå| 14:20-14:30
åååååå| 14:20-14:30
Leg|
Leg|
OTH+3 |
OTH+3 |
Figure 5-30
Содержание Bendix/King KLN 89
Страница 1: ...Pilot s Guide ORS 01 02 KLN 89 KLN 89B Bendix King GPS Navigation System A ...
Страница 9: ...Table of Contents TOC 6 This page intentionally left blank ...
Страница 16: ...KLN 89 KLN 89B Pilot s Guide Introduction vii This page intentionally left blank ...
Страница 107: ...Basic GPS Operation 3 74 Basic GPS Operation Chapter 3 This page intentionally left blank ...
Страница 190: ...KLN 89 KLN 89B Pilot s Guide Approaches and SID STARs 5 35 Approaches and SID STARs Chapter 5 Figure 5 43 ...
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