1.
You are outbound on the back Localizer
course, having already set the course pointer
to
the inbound front course at 238". The head-
ing bug is preset at
193"
for the procedure
turn. (Since there is usually no Glideslope
signal on a back course, the Glideslope
pointers are out of sight.)
2.
During the procedure turn outbound, the
deviation bar shows pictorially that the air-
craft (as represented by the symbolic aircraft
in the center of the
KI
525A) is flying away
from the Localizer centerline at a
45"
angle
when the heading marker is under the lubber
line. Note that left-right deviations of the
course bar give "fly-to indicators, just as on
the front course.
3.
Now you've reset the heading marker
to
013"
and made a 180" turn
to
this heading.
This 013" heading will intercept the back
course. The
KI
525A clearly pictures the
course you are
to
intercept and the angle of
interception.
4.
You have smoothly intercepted the back
course. Since the course arrow is set on the
front course (238"), the
KI
525A shows a true
picture of the situation
.
.
flying inbound on
the back course. You may reset the heading
marker
to
058" for easy reference.
NOTE:
For system limitations refer to your
Flight Manual Supplement.
16
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