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Section 7 IFR Procedures
7-18
IDU-450 EFIS Software Version 8.0H (Rotorcraft)
1
st
Ed Nov 2018
Table 7-5: Leg Segments for Paths Constructed by the EFIS
Path
Type
Waypoint
# of Segments and Description
Entry Exit
Straight
Leg,
DME
Arc, or
Radius
to a Fix
Fly-By Fly-By
2nd half of fly-by turn at entry
waypoint.
WGS-84 geodesic or arc path from
entry to exit turns.
1st half of fly-by turn at exit waypoint.
Fly-By
Fly-Over
Defined
Exit
Heading
2nd half of fly-by turn at entry
waypoint.
WGS-84 geodesic or arc path from
entry to exit turns.
Turn to exit heading prior to exit
waypoint.
Fly-By
Fly-Over
Defined
Entry
Heading
2nd half of fly-by turn at entry
waypoint.
WGS-84 geodesic or arc path from
entry turn to exit waypoint.
Fly-Over
Defined
Exit
Heading
Fly-By
WGS-84 geodesic or arc path from
entry waypoint to exit turn.
1st half of fly-by turn at exit waypoint.
Fly-Over
Defined
Exit
Heading
Fly-Over
Defined
Exit
Heading
WGS-84 geodesic or arc path from
entry waypoint to exit turn.
Turn to exit heading prior to exit
waypoint.
Fly-Over
Defined
Exit
Heading
Fly-Over
Defined
Entry
Heading
WGS-84 geodesic or arc path from
entry waypoint to exit waypoint.
Fly-Over
Defined
Entry
Heading
Fly-By
Turn from entry heading after entry
waypoint.
WGS-84 geodesic or arc path from
entry to exit turns.
1st half of fly-by turn at exit waypoint.
Fly-Over
Defined
Entry
Heading
Fly-Over
Defined
Exit
Heading
Turn from entry heading after entry
waypoint.
WGS-84 geodesic or arc path from
entry to exit turns.
Turn to exit heading prior to exit
waypoint.