Progress

TO - Active waypoint is displayed. Can not be modified.

NEXT - Waypoint after TO waypoint is displayed. Can not be modified.

DEST - When the page is selected the active route destination is displayed. Any waypoint or airport in navigation database can be entered over the destination. The line titles are:

DEST - performance predictions to destination. Default display.

DIR TO FIX - when entered waypoint is not in flight plan. Data is based on flying present position direct to the waypoint.

EN ROUTE WPT - when entered waypoint is in flight plan. Line data are based on flying the flight plan route to the waypoint.

MOD - a modification has been made on another page. Performance predictions include modification.

Entries do not modify the active route and are deleted when all CDUs are changed to a different page.

SEL SPD - Displays the FMC active command speed.

The active speed mode is the same as on the performance page, unless changed by the MCP or a limit. The speed modes are:

LRC SPD - long range cruise speed

MCP SPD - MCP speed entered on the MCP IAS/MACH indicator

ECON SPD - economy speed

SEL SPD - selected speed manually entered on the CDU

EO SPD - engine out speed

CO SPD - engine out operations at airline specified engine out company speed

LIM SPD - speed is limited by VMO, MMO, flap limit, or buffet limit

POS REPORT - Displays the POS REPORT page.

ETA - Estimated time of arrival at waypoint or destination.

DTG - Distance to go to waypoint or destination.

FUEL - Estimated fuel remaining at waypoint or destination.

TO T/D - ETA and DTG to next VNAV profile point. The line title and data change for other phases of flight. Other line titles:

TO T/C - top of climb data

TO E/D - end of descent data

TO STEP CLIMB - step climb data

LEVEL AT - time and distance to level off in engine out mode

Navigation Updating Mode - Displays the current FMC position updating source. Possible displays are:

GPS

RADIO

IRS

LOC-GPS

LOC-RADIO

LOC

POS REF - Displays the position reference page.