Messages from Airbus :
FROM : AIRBUS FLIGHT SAFETY DEPARTMENT TOULOUSE
ACCIDENT INFORMATION TELEX - ACCIDENT INFORMATION TELEX
SUBJECT: AF447 ACCIDENT INTO THE ATLANTIC OCEAN
OUR REF: AF447 AIT 2 June 4th 2009
PREVIOUS REF:
- Ref 1: AF447 AIT 1 dated June 1st 2009
This AIT is an update of the previous AIT n°1 concerning the AF447
accident into the Atlantic ocean on June 1st, 2009.
In line with the ICAO Annex 13 recommendations, the French
investigation Board - BEA (Bureau d'Enquêtes et d'Analyses) is
leading the technical investigation, with accredited representatives
from the Brazilian Investigation Board and US NTSB, with Airbus
providing technical support.
The following data have been approved for release by the French BEA.
The route of the aircraft was crossing a tropical multicell
convective area at the time of the accident.
Failure/ maintenance messages have been transmitted automatically
from the aircraft to the airline maintenance center.
The above mentionned messages indicate that there was inconsistency
between the different measured airspeeds. Therefore and without
prejudging the final outcome of the investigation, the data available
leads Airbus to remind operators what are the applicable operational
recommendations in case of unreliable airspeed indication.
The following operational procedures are available for the Airbus
Aircraft Type :
-A300: QRH 13.01 thru 13.03, FCOM 8.05.10;
-A310: QRH 13.01 thru 13.03, FCOM 2.05.80;
-A300-600: QRH 13.01 thru 13.03, FCOM 2.05.80;
-A318/A318/A320/A321 family: QRH 2.15 thru 2.18A, FCOM 3.02.34;
-A330/A340 Family: QRH 2.21 thru 2.23B , FCOM 3.02.34;
-A380: ECAM not-sensed procedures, FCOM - Procedures / ECAM
Abnormal and Emergency Procedures / 34 Navigation.
An update on the accident data will be provided as soon as further
valuable information is approved for release by the Investigation
Board.
Yannick Malinge
Vice-president Flight Safety
Airbus
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FROM : AIRBUS FLIGHT SAFETY DEPARTMENT TOULOUSE
ACCIDENT INFORMATION TELEX - ACCIDENT INFORMATION TELEX
SUBJECT: AF447 ACCIDENT INTO THE ATLANTIC OCEAN
OUR REF: AF447 AIT 2 June 4th 2009
This AIT is an update of the previous AIT n°1 concerning the AF447
accident into the Atlantic ocean on June 1st, 2009.
In line with the ICAO Annex 13 recommendations, the French
investigation Board - BEA (Bureau d'Enquêtes et d'Analyses) is
leading the technical investigation, with accredited representatives
from the Brazilian Investigation Board and US NTSB, with Airbus
providing technical support.
The following data have been approved for release by the French BEA.
The route of the aircraft was crossing a tropical multicell
convective area at the time of the accident.
Failure/ maintenance messages have been transmitted automatically
from the aircraft to the airline maintenance center.
The above mentionned messages indicate that there was inconsistency
between the different measured airspeeds. Therefore and without
prejudging the final outcome of the investigation, the data available
leads Airbus to remind operators what are the applicable operational
recommendations in case of unreliable airspeed indication.
The following operational procedures are available for the Airbus
Aircraft Type : A318/A318/A320/A321 family: QRH 2.15 thru 2.18A, FCOM 3.02.34;
An update on the accident data will be provided as soon as further
valuable information is approved for release by the Investigation
Board.
Flight Safety
Airbus