CODE CNT
5000 849 68
ACID DATE UTC FROM TO FLT
C1 .XXXXXX XXXXXX 01.06.59 XXXX XXXX XXXXXXXXXX
PRV PH TIEBCK DMU IDENTIFICATION MOD AP1
CODE CNT
5000 849 68
Snapshots of
AP2
C1 .XXXXXX XXXXXX 01.06.59 XXXX XXXX XXXXXXXXXX
PRV PH TIEBCK DMU IDENTIFICATION MOD AP1
C2 001 06.0 000000 SXXXXX XXXXXX XXXXX 000 052
5000 849 68
AP2
cruise data
052 28
PRV PH TIEBCK DMU IDENTIFICATION MOD AP1
C2 001 06.0 000000 SXXXXX XXXXXX XXXXX 000 052
TAT052 28ALT MN SYS (....... BLEED STATUS
AP2
.......) APU
C2 001 06.0 000000 SXXXXX XXXXXX XXXXX 000 052
TAT ALT MN SYS (....... BLEED STATUS
C3 N18.5 37000 0.821 111 1.19 1111 1010 0 0101
052 28
.......) APU
1111 1 17 -AF
TAT ALT MN SYS (....... BLEED STATUS
C3 N18.5 37000 0.821 111 1.19 1111 1010 0 0101
.......) APU
1111 1 17 -AF
C3 N18.5 37000 0.821 111 1.19 1111 1010 0 0101
1111 1 17 -AF
FLIGHT OPERATIONS OR DEDICATED STAFF MEMBERS
IDENTIFY
DEGRADED
AIRCRAFT
MANAGEMENT MAINTENANCE ENGINEERING FLIGHT OPERATIONS
-Monitoring of the engine - Flight planning performance - Route restrictions
-Repair airframe non-clean surfaces (flight control rigging, seals, …)
- Calibration of airspeed
system and static sources -Control of the OEW
AIRFRAME AND POWER
ENGINEERING
-Long term engine condition monitoring
-Assess the effectiveness of maintenance procedures and airframe modifications
Flight Operations & Line Assistance Getting to Grips with Aircraft Performance Monitoring
BACKGROUND
LEFT INTENTIONALLY BLANK
Flight Operations & Line Assistance Getting to Grips with Aircraft Performance Monitoring
HOW TO RECORD IN-FLIGHT PARAMETERS
C. HOW TO RECORD IN-FLIGHT PARAMETERS
This chapter introduces to the Airbus’ methodology for fuel mileage determination in terms of monitoring procedures and data retrieval.
1. INTRODUCTION
Data retrieval is the key point to aircraft performance monitoring. The quality and the quantity of records will govern the reliability of performance monitoring to a great extent. Two procedures for data retrieval from the aircraft will be detailed:
1.
Manual recording of in-flight data based on data monitoring of the cruise performance.
2.
Automatic recording of in-flight data based on the use of data recorders on board the aircraft.
These procedures have been developed to monitor cruise performance during stable flight conditions.
For all aircraft types, data collection can be performed manually by means of a dedicated staff member in the cockpit or by one of the pilots. It is worth noticing that the manual data collection quickly becomes tedious when the aircraft performance level is monitored systematically and repetitively.
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