737 Flight Crew Operations Manual
Flight Instruments, Displays -
PFD/ND – Navigation Displays
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D6-27370-866-EGP 10.41.11
SYMBOL NAME MODE REMARKS
Holding pattern:
active (M),
modified (W),
inactive (C)
MAP,
MAP CTR,
PLN
A holding pattern appears
when in the flight plan.
The holding pattern appears
as a fixed size if the selected
range is greater than 80 NM.
A scaled representation of the
holding pattern is displayed
when the selected range is 80
NM or less and the airplane is
within 3 minutes of the
holding fix.
Altitude range arc
(G)
MAP,
MAP CTR
Based on vertical speed and
groundspeed, indicates the
approximate map position
where the MCP altitude will
be reached.
Conditional
waypoint:
active (M),
inactive (W)
MAP,
MAP CTR,
PLN
Active - represents the
conditional waypoint event
the airplane is currently
navigating to.
Inactive - represents the
conditional waypoints on the
route.
Data within parentheses for
conditional waypoints
indicates type of conditional
waypoint (ALTITUDE,
COURSE INTERCEPT,
etc.).
September 15, 2016