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RNP on PROG page.............................................................................................CHECK/INSERT
GPS PRIMARY on PROG page..................................................................... CHECK AVAILABLE
HIGH ACCURACY...............................................................................................................CHECK
RNP pb......................................................................................................................................ON
Only for the RNP AR approach.
AP pb.............................................................................................................................AS RQRD
Note: AP pb must be engaged for RNP AR < 0.3.
POSITIONING......................................................................................................................MONITOR
‐ In NAV mode, use VDEV information on the PFD and PROG page.
‐ In HDG or TRK mode, use the energy circle displayed on ND representing the required distance to
land.
MANAGED SPEED.................................................................................................................... CHECK
If the ATC requires a particular speed, use selected speed. When the ATC speed constraint no
longer applies, return to managed speed.
SPEEDBRAKES lever............................................................................................................AS RQRD
RADAR.................................................................................................................... AS APPROPRIATE
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
NORMAL PROCEDURES
STANDARD OPERATING PROCEDURES - NON PRECISION APPROACH
A318/A319/A320/A321 FLEET PRO-NOR-SOP-19 P 20/32
FCOM 19 AUG 10
Applicable to:
,
,
MSN
NAVIGATION ACCURACY....................................................................................................MONITOR
When GPS PRIMARY is available, no accuracy check is required.
When GPS PRIMARY is lost, check the PROG page to ensure that the required navigation
accuracy is appropriate to the phase of flight. Perform a navigation accuracy check (Refer to
PRO-NOR-SOP-15-A Cruise - Navigation Accuracy) .
If the approach is stored in the navigation database, determine the strategy to be used for the final
approach, according to the table below:
NAVIGATION ACCURACY Approach guidance PF ND PNF AP/FD mode
GPS PRIMARY
NAV ACCUR HIGH
NAV ACCUR LOW
and NAV ACCURACY
check ≤ 1 nm
Managed***
or selected
ARC or ROSE NAV *
With NAVAID raw data
NAV-FPA or
APP-NAV/ FINAL ***
GPS PRIMARY LOST
and NAV ACCUR LOW
and NAV ACCURACY
check > 1 nm
GPS PRIMARY LOST
and aircraft flying
within unreliable
radio NAVAID area
Selected ROSE VOR **
ARC or ROSE
NAV or ROSE
VOR ** With
NAVAID raw data
TRK-FPA
(*) For VOR approaches, one flight crew may select ROSE VOR.
(**) For LOC approaches, select ROSE ILS.
(***) Managed vertical guidance can be used, provided that the approach coding in the navigation
database was validated.
Note: 1. During approach in overlay to a conventional radio NAVAID procedure, monitor raw data.
If raw data indicates unsatisfactory managed guidance, revert to selected guidance.
2. The flight crew can continue to fly a managed approach, after they receive a NAV
ACCUR DOWNGRAD message, if raw data indicates that the guidance is satisfactory.
Applicable to:
MSN,
NAVIGATION ACCURACY....................................................................................................MONITOR
When GPS PRIMARY is available, no accuracy check is required.
A318/A319/A320/A321 FLIGHT CREW
OPERATING MANUAL
PROCEDURES
NORMAL PROCEDURES
STANDARD OPERATING PROCEDURES - NON PRECISION APPROACH
A318/A319/A320/A321 FLEET PRO-NOR-SOP-19 P 21/32
FCOM 19 AUG 10
When GPS PRIMARY is lost, check the PROG page to ensure that the required navigation
accuracy is appropriate to the phase of flight. Perform a navigation accuracy check (Refer to
PRO-NOR-SOP-15-A Cruise - Navigation Accuracy) .
If the approach is stored in the navigation database, determine the strategy to be used for the final
approach, according to the table below:
NAVIGATION ACCURACY Approach guidance PF ND PNF AP/FD mode
GPS PRIMARY
NAV ACCUR HIGH
NAV ACCUR LOW
and NAV ACCURACY
check ≤ 1 nm
Managed***
or selected
ARC or ROSE NAV *
With NAVAID raw data
NAV-FPA or
APP-NAV/ FINAL ***
GPS PRIMARY LOST
and NAV ACCUR LOW
and NAV ACCURACY
check > 1 nm
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A320机组操作手册FLIGHT CREW OPERATING MANUAL 12(28)
