787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Flight Management, Navigation -
FMC Cruise
Copyright © The Boeing Company. See title page for details.
11.42.56 D615Z003-TBC
Display same as 5L POS REF 2/4. Manual entry displays in large font; propagated
to 5L POS REF 2/4 page.
Displays present crosstrack error from the desired LNAV course. L or R indicates
left or right of course. Errors in excess of 99.99 NM display as 99.99 NM.
Displays lowest applicable RNP for the approach. Entry not allowed at 6L.
Manual entry at 2L displays in large font.
RNP values from the navigation database display in small font; or, if there are
none, displays the default value for the approach navigation flight phase stored in
the FMC.
Displays the distance remaining to the next waypoint.
Displays the FMC computed glidepath for the approach.
Displays waypoint speed or altitude constraints in large font. Displays FMC
predicted value in small font when no restrictions have been specified.
Displays both vertical RNP and ANP for the current leg.
Valid display range for vertical ANP is 0 to 999 feet.
Manual entries are allowed and display in large font.
Valid entries are 10 to 999 feet and may be suffixed with an optional "/".
Entries clear at flight completion.
Values from the navigation database display in small font.
Displays present vertical error from the FMC computed glidepath.
Displays the lowest applicable vertical RNP for the approach.
Manual entries (entered in 2R) display in large font.
Values from the navigation database display in small font.
3
Required Navigation Performance and Actual Navigation
4
Crosstrack Error (XTK ERROR)
5
Lateral RNP (Approach)
6
Distance To Go
7
Glidepath
8
Waypoint Speed/Altitude
9
Vertical Navigation Performance
10
Vertical Track Error (VTK ERROR)
11
Vertical RNP (Approach)
June 16, 2008
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