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Inactive – represents the
waypoints on the active
route.
ABCDE
124 NM
0835.4z
AMBOY
April 1, 2000
747 Operations Manual
Flight Instruments, Displays -
Navigation Displays
Copyright © The Boeing Company. See title page for details.
D6-30151-425 10.40.13
Off route waypoint
(B)
MAP, MAP
CTR
Displays waypoints not on
selected route displayed in
ND ranges of 10, 20, or 40
when WPT switch selected
on.
Flight plan route:
active (M), modified
(W), inactive (B)
MAP, MAP
CTR, PLAN
Displays active route with a
continuous line (M)
between waypoints.
Active route modifications
display with short dashes
(W) between waypoints.
Inactive routes display with
long dashes (B) between
waypoints.
Offset path and
identifier: active route
(M), modified route
(W)
MAP, MAP
CTR, PLAN
Presents a dashed line
parallel to and offset from
the active or modified
route.
Route data: active
waypoint (M), inactive
waypoint (W)
MAP, MAP
CTR
Displays entered or
procedural altitude and
ETAs for applicable route
waypoints when DATA
switch selected on.
Holding pattern:
active route (M),
modified route (W),
inactive route (B)
MAP, MAP
CTR, PLAN
Displays a holding pattern
when in flight plan. Pattern
increases to correct size
when entering holding.
Altitude range arc (G) MAP, MAP
CTR
Displays position where
MCP altitude will be
reached based on vertical
speed and groundspeed.
Symbol Name ND Mode Remarks
MLF
PARBY
KILMR
AMBOY
12000
KILMR
0835Z
December 01, 1999
747 Operations Manual
Copyright © The Boeing Company. See title page for details.
10.40.14 D6-30151-425
Flight Instruments, Displays -
Navigation Displays
Altitude profile point
and identifier (G)
MAP, MAP
CTR
Displays position of
FMC–calculated T/C
(top–of–climb), S/C (step
climb), T/D (top–
of–descent), and E/D (end
of descent) points.
Predicted altitude/ETA
points entered on the FIX
page display the
altitude/ETA along with the
profile point.
Deceleration points have no
identifier.
VNAV path pointer
(M) and deviation
scale (W)
MAP, MAP
CTR
Displays vertical deviation
from selected VNAV PATH
during descent only. Scale
indicates ± 400 feet
deviation. Digital display
displays when the pointer
indicates more than ± 400
feet.
Procedure turn: active
route (M), modified
route (W), inactive
route (B)
MAP, MAP
CTR, PLAN
Displays procedure turn
when in the flight plan. It
increases in size upon
entering the procedure turn.
Airport and runway
(W)
MAP, MAP
CTR, PLAN
Display when selected as
the origin or destination
and ND range is 80, 160,
320, or 640 NM.
Airport (B) MAP, MAP
CTR, PLAN
Displays when ARPT
switch selected on.
Origin and destination
airports always display,
regardless of map switch
selection.
Airport and runway
(W)
MAP, MAP
CTR, PLAN
Display when selected as
the origin or destination
and ND range is 10, 20, or
40 NM. Dashed runway
centerlines extend 14.2
NM.
Symbol Name ND Mode Remarks
E/D
T/D
S/C
T/C
22L
KABC
KTEB
22L
December 01, 1999
747 Operations Manual
Flight Instruments, Displays -
Navigation Displays
Copyright © The Boeing Company. See title page for details.
D6-30151-425 10.40.15
Energy management
circles (B, W)
MAP, MAP
CTR
Displays clean (B) and drag
(W) energy management
circles as defined on CDU
OFFPATH DES page.
Selected reference
point and bearing
distance information
(G)
MAP, MAP
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