737 MAX Flight Crew Operations Manual
Flight Management, Navigation -
FMC Takeoff and Climb
11.41.22
MN-FLT-OH-201
Automatically clears the RTA waypoint and exits the RTA waypoint after
sequencing the RTA waypoint out of the flight plan.
2
Recommended Takeoff Time (RECMD T/O)
Displays the recommended takeoff time (brake release time) to meet the planned
RTA.
Time is based on entered Cost Index as well as the earliest and latest times to
achieve RTA.
3
Distance To, Altitude, and ETA at the RTA Waypoint
(DIST – – TO XXX – – ALT/ETA)
Displays the distance to the RTA waypoint.
Displays the predicted altitude at the RTA waypoint.
Displays ETA to the RTA waypoint based on:
• immediate takeoff
• MIN/MAX speeds on PERF LIMITS page
• entered forecast winds.
4
Required Time of Arrival (RTA)
After RTA waypoint entry, initially displays current ETA based on the active flight
plan and performance parameters at time of waypoint entry.
Desired RTA may be entered by overwriting displayed data.
Entry must be in one of the following forms:
• XXXXXX (hr/min/sec)
• XXXX (hr/min)
• XXXX.X (hr/min/tenths of min).
Entry of “A” after RTA specifies arrival time of at or after.
Entry of “B” after RTA specifies arrival time of at or before.
5
TIME ERROR
Displays the most recent time error in minutes and seconds up to a maximum of
59:59 minutes.
Displays ON TIME if GMT is within current T/O WINDOW.
Displays EARLY or LATE as appropriate if GMT is not within current T/O
WINDOW.
6
GMT
Displays the actual GMT.
March 1, 2021
