737 Flight Crew Operations Manual
Flight Management, Navigation -
FMC Descent and Approach
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11.43.8 D6-27370-866-EGP
5 Vertical Path Parameters (FPA V/B V/S)
Displays the following parameters related to the present vertical path:.
• FPA – actual flight path angle based on present ground speed and
vertical speed (that is, the present vertical bearing being flown)
• V/B – vertical bearing direct from present position on the WPT/ALT
line (that is, the flight path angle required if flying direct to the waypoint
and altitude on the WPT/ALT line).
• V/S – the required vertical speed (in fpm, based on present ground
speed) to fly the displayed V/B.
Blank if no entry on the WPT/ALT line.
6 SPEED
Displayed on PATH DES pages.
Push – selects the related SPD DES page.
7 RTA
Displayed when DES NOW or ERASE prompt is not displayed.
Push – selects the RTA PROGRESS page.
RTA Descent Page
RTA Descent pages are displayed when an RTA mode is active. Displays are the
same as on other descent pages except as noted.
SATRTCAEDDPS
1/1
------------------------
VEDTREVAPFB/VS/V
TSERDPSTPWTLA/
DPSTGTTEEMIRORR
PATRTCADHTASE 1/1
TLAD/EBTANORA
31026/032A000
062/407.NOEMIT
00001/042B/NORA0006
IH428.32.60632
NOCE<PS>DEE
TSACEROF<>ATR
September 24, 2015