787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Flight Management, Navigation -
FMC Preflight
Copyright © The Boeing Company. See title page for details.
D615Z003-TBC 11.40.13
Displays actual navigation performance of the IRU.
Displays actual navigation performance of the GPS.
Displays actual navigation performance of radio updating.
Displays radio station identifiers.
Position update mode is indicated in the line title:
•DME DME
• VOR DME
•LOC
Push – alternates position data format between bearing/distance or
latitude/longitude.
The page illustration is shown in the latitude/longitude display format.
Latitude/longitude format displays are actual position.
Bearing/distance format displays the bearing and distance of other position
sources relative to the Master FMC position.
8
ACTUAL – INERTIAL
9
ACTUAL – GPS
10
ACTUAL – RADIO
11
Radio Update Station(s)/Mode
12
Bearing/Distance (BRG/DIST) or Latitude/Longitude (LAT/LON)
August 14, 2009