1. This Interim Statement has been prepared under Chapter 6, paragraph 6 of
ICAO2 Annex 13 to provide information on the progress of the investigation on
Malaysia Airlines (MAS) Flight MH370, a Boeing 777-200ER aircraft, registered
9M-MRO. The Beijing-bound international scheduled passenger flight, with a
total of 239 persons (227 passengers and 12 crew) on board, departed KL
International Airport (KLIA) at 1642 UTC on 7th March 2014 [0042 MYT on 8th
March 2014]. Less than 40 minutes after take-off Air Traffic Controllers lost
radar contact with the aircraft after passing waypoint IGARI.
2. As a Contracting State of ICAO and in accordance with Chapter 5, paragraph
5.33of Annex 13 to the Convention on International Civil Aviation on Aircraft
Accident and Incident Investigation, Malaysia, as the State of Registry is
responsible for investigating the circumstances of accidents and of serious
incidents.
3. The Minister of Transport Malaysia established an independent safety
investigation team under Regulation 126(1) of the Malaysian Civil Aviation
Regulations (MCAR) 1996 known as ‘The Malaysian ICAO Annex 13 Safety
Investigation Team for MH370’ to conduct the investigation into the
disappearance of Flight MH370. The 19-member Investigation Team, headed
by a Chief Inspector/Investigator-in-Charge, consists of three Committees,
namely Operations, Airworthiness and Medical/Human Factors, each headed by
a Chairman. Also participating in the Team are Accredited Representatives
from seven international Air Accident and Incident Investigation Organisations.
4. The sole objective of the investigation of an accident or incident shall be the
prevention of future accidents or incidents. It is not the purpose of this activity
to apportion blame or liability, as stated in paragraph 3.1 of Annex 13.
5. This Interim Statement is issued on progress of investigation up to 7th March
2015 and is based on the factual information gathered in accordance with
sections 1.1 to 1.19 in Appendix of Annex 13. Details of the factual information
is available on the Ministry of Transport website: www.mot.gov.my.
6. The Investigation Team had since gathered factual information on MH370
(9M-MRO) which included, among others, the following:-
6.1 Recorded Air Traffic Control (ATC) radio and radar tape recordings and
made transcripts of radiotelephony communications between aircraft and
Air Traffic Controllers and between Air Traffic Controllers of ATC Centres
viz. Ho Chi Minh and Singapore; and between Air Traffic Controllers and
MAS Operations Centre at KLIA;
6.2 Took custody and reviewed aircraft maintenance records, including
maintenance check packages, technical logs, airworthiness directives,
modifications and repairs, mandatory occurrence reports, weight and
balance reports, maintenance schedule, airworthiness certification and
related documents;
6.3 Carried out simulator sessions to re-construct the aircraft flight profile and
system operation;
6.4 Interviewed more than 120 persons from the Department of Civil Aviation
(DCA), MAS, next-of-kin of crew, refueler, flight caterer, aircraft cleaners,
cargo operators and loaders, freight-forwarders, suppliers and consignees;
6.5 Visited cargo operators, freight-forwarders and consignees of lithium ion
batteries and mangosteen fruit, local (Subang, Penang and Muar) and
overseas (Beijing and Tianjin in China) for data collection and interviews;
and
6.6 Visited Kuala Lumpur Air Traffic Control Centre, Subang and Air Traffic
Services Office, KLIA, Air Nav Indonesia, Medan (Indonesia), Southern
Region Air Traffic Services Company, Ho Chi Minh City (Vietnam), DCA,
Bangkok (Thailand), and Civil Aviation Authority of Singapore (Singapore)
for data collection and interviews.
7. In this regard, the Investigation Team emphasises that the factual information
that has been gathered to date and published on the Ministry of Transport
website is of an interim nature and new information that may become available
may alter this information before the publication of the Final Report. The
Investigation Team clarifies that the factual information gathered contains facts
which have been determined up to the current date only and that this
information is made available at this time solely to inform the aviation industry
and the public of the general circumstances of the accident of MH370 and must
necessarily be regarded as tentative and subject to alteration or correction if
additional evidence becomes available.
8. The Investigation Team is now conducting analysis of the factual information
and is considering the following areas:
8.1 Airworthiness & Maintenance and Aircraft Systems;
8.2 ATC operations from 1719 to 2232 UTC on 7th March 2014 [0119 to
0632 MYT on 8th March 2014];
8.3 Cargo consignment;
8.4 Crew Profile;
8.5 Diversion from Filed Flight Plan route;
8.6 Organisational and Management Information of DCA and MAS; and
8.7 Satellite Communications (SATCOM).
9. Along with these activities, the Investigation Team has also prepared Standard
Operating Procedures (SOP) and Checklists for investigation in accordance
with Doc. 9756 AN965 in preparation for the recovery of the aircraft, once it is
located by the search team.
ICAO2 Annex 13 to provide information on the progress of the investigation on
Malaysia Airlines (MAS) Flight MH370, a Boeing 777-200ER aircraft, registered
9M-MRO. The Beijing-bound international scheduled passenger flight, with a
total of 239 persons (227 passengers and 12 crew) on board, departed KL
International Airport (KLIA) at 1642 UTC on 7th March 2014 [0042 MYT on 8th
March 2014]. Less than 40 minutes after take-off Air Traffic Controllers lost
radar contact with the aircraft after passing waypoint IGARI.
2. As a Contracting State of ICAO and in accordance with Chapter 5, paragraph
5.33of Annex 13 to the Convention on International Civil Aviation on Aircraft
Accident and Incident Investigation, Malaysia, as the State of Registry is
responsible for investigating the circumstances of accidents and of serious
incidents.
3. The Minister of Transport Malaysia established an independent safety
investigation team under Regulation 126(1) of the Malaysian Civil Aviation
Regulations (MCAR) 1996 known as ‘The Malaysian ICAO Annex 13 Safety
Investigation Team for MH370’ to conduct the investigation into the
disappearance of Flight MH370. The 19-member Investigation Team, headed
by a Chief Inspector/Investigator-in-Charge, consists of three Committees,
namely Operations, Airworthiness and Medical/Human Factors, each headed by
a Chairman. Also participating in the Team are Accredited Representatives
from seven international Air Accident and Incident Investigation Organisations.
4. The sole objective of the investigation of an accident or incident shall be the
prevention of future accidents or incidents. It is not the purpose of this activity
to apportion blame or liability, as stated in paragraph 3.1 of Annex 13.
5. This Interim Statement is issued on progress of investigation up to 7th March
2015 and is based on the factual information gathered in accordance with
sections 1.1 to 1.19 in Appendix of Annex 13. Details of the factual information
is available on the Ministry of Transport website: www.mot.gov.my.
6. The Investigation Team had since gathered factual information on MH370
(9M-MRO) which included, among others, the following:-
6.1 Recorded Air Traffic Control (ATC) radio and radar tape recordings and
made transcripts of radiotelephony communications between aircraft and
Air Traffic Controllers and between Air Traffic Controllers of ATC Centres
viz. Ho Chi Minh and Singapore; and between Air Traffic Controllers and
MAS Operations Centre at KLIA;
6.2 Took custody and reviewed aircraft maintenance records, including
maintenance check packages, technical logs, airworthiness directives,
modifications and repairs, mandatory occurrence reports, weight and
balance reports, maintenance schedule, airworthiness certification and
related documents;
6.3 Carried out simulator sessions to re-construct the aircraft flight profile and
system operation;
6.4 Interviewed more than 120 persons from the Department of Civil Aviation
(DCA), MAS, next-of-kin of crew, refueler, flight caterer, aircraft cleaners,
cargo operators and loaders, freight-forwarders, suppliers and consignees;
6.5 Visited cargo operators, freight-forwarders and consignees of lithium ion
batteries and mangosteen fruit, local (Subang, Penang and Muar) and
overseas (Beijing and Tianjin in China) for data collection and interviews;
and
6.6 Visited Kuala Lumpur Air Traffic Control Centre, Subang and Air Traffic
Services Office, KLIA, Air Nav Indonesia, Medan (Indonesia), Southern
Region Air Traffic Services Company, Ho Chi Minh City (Vietnam), DCA,
Bangkok (Thailand), and Civil Aviation Authority of Singapore (Singapore)
for data collection and interviews.
7. In this regard, the Investigation Team emphasises that the factual information
that has been gathered to date and published on the Ministry of Transport
website is of an interim nature and new information that may become available
may alter this information before the publication of the Final Report. The
Investigation Team clarifies that the factual information gathered contains facts
which have been determined up to the current date only and that this
information is made available at this time solely to inform the aviation industry
and the public of the general circumstances of the accident of MH370 and must
necessarily be regarded as tentative and subject to alteration or correction if
additional evidence becomes available.
8. The Investigation Team is now conducting analysis of the factual information
and is considering the following areas:
8.1 Airworthiness & Maintenance and Aircraft Systems;
8.2 ATC operations from 1719 to 2232 UTC on 7th March 2014 [0119 to
0632 MYT on 8th March 2014];
8.3 Cargo consignment;
8.4 Crew Profile;
8.5 Diversion from Filed Flight Plan route;
8.6 Organisational and Management Information of DCA and MAS; and
8.7 Satellite Communications (SATCOM).
9. Along with these activities, the Investigation Team has also prepared Standard
Operating Procedures (SOP) and Checklists for investigation in accordance
with Doc. 9756 AN965 in preparation for the recovery of the aircraft, once it is
located by the search team.
10. In the months ahead, the Investigation Team will need to analyse to draw
conclusions and safety recommendations based on the factual information that
have been gathered. In addition to the analysis and the conclusion phase of the
investigation, steps taken will also include further validation of the factual
information on emergence of new evidence.
11. The Investigation Team expects that further factual information will be available
from the wreckage and flight recorders if the aircraft is found.
conclusions and safety recommendations based on the factual information that
have been gathered. In addition to the analysis and the conclusion phase of the
investigation, steps taken will also include further validation of the factual
information on emergence of new evidence.
11. The Investigation Team expects that further factual information will be available
from the wreckage and flight recorders if the aircraft is found.
MH370 - Flight Path Analysis Update
On 8 March 2014, flight MH370, a Boeing 777-200ER registered 9M-MRO, lost contact with Air Traffic Control during a transition between Malaysian and Vietnamese airspace. An analysis of radar data and subsequent satellite communication (SATCOM) system signalling messages placed the aircraft in
the Australian search and rescue zone on an arc in the southern part of the Indian Ocean. This arc was considered to be the location close to where the
aircraft’s fuel was exhausted.
Recent refinement to the analysis has given greater certainty about when the aircraft turned south into the Indian Ocean and has produced a better understanding of the parameters within which the satellite ground station was operating during the last flight of MH370. The latest analyses indicates that the underwater search should be prioritised further south within the wide search area for the next phase of the search. The ATSB has published MH370 – Flight path analysis update to supplement the previously released report MH370 – Definition of Underwater Search Areas, which describes the continuing work.
Full Report: http://atsb.gov.au/media/5243942/ae-2014-054_mh370_-_definition_of_underwater_search_areas_18aug2014.pdf
