Flight MH370/2014-03-08/02-07-47 MYT

Event Summary

 02:07:47 MYT Saturday 08 March 2014

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HCM ACC queried for confirmation that MH370 was in Phnom Penh FIR as Phnom Penh did not have any information on MH370. KL ACC indicated it would check further with the supervisor.

Event Details

1. Safety Investigation Report MH370/01/2018 1.18.1 SIR 2018:1 Factual Information/1.18/1.18.1/6 Chronology of Activities after Notification by HCM ACC - ATC Activities after Notification by HCM ACC

   HCM ACC queried for confirmation that MH370 was in Phnom Penh FIR as Phnom Penh did not have any information on MH370. KL ACC indicated it would check further with the supervisor.

2. Safety Investigation Report MH370/01/2018 2.2.7 Table 2.2C - Chronology of ATC Events following the Disappearance of MH370

   HCM ACC queried for confirmation that MH370 was in Phnom Penh FIR as Phnom Penh did not have any information on MH370. KL ACC indicated it would check further with the supervisor.

3. Safety Investigation Report MH370/01/2018 Table 2.2F- Direct Line Communication Exchanges between KL ACC and HCM ACC

   No.	Time [MYT]	Direct-Line Communication Exchanges
   5.	0207:47 - 0208:28	HCM ACC initiated the call query to KL ACC for confirmation that MH370 was in Phnom Penh FIR as Phnom Penh did not have any information on MH370.KL ACC responded that he would check with his supervisor again.

4. Safety Investigation Report MH370/01/2018 Appendix 1.18G

   Direct Line Telephone Conversation Between KL ATCC Sector 3 +5 Planner and HCM ATCC
   Time	Source	CONTENT
   1807:47 UTC (0207:47 MYT)	KL ATCC	Yeah Ho Chi Minh.
   1807:48 UTC [0207:48 MYT]	HCM ATCC	Yeap just confirm that aircraft in Phnom Penh FIR.
   1807:52 UTC [0207:52 MYT]	KL ATCC	Say again.
   1807:54 UTC [0207:54 MYT]	HCM ATCC	The Malaysian Three Seven Zero sorry.
   1807:56 UTC [0207:56 MYT]	KL ATCC	Okay yeah go ahead.
   1807:59 UTC [0207:59 MYT]	HCM ATCC	Aah…confirm that the aircraft enter Phnom Penh FIR.
   1808:04 UTC [0208:04 MYT]	KL ATCC	Okay from the… MAS operator the airlines from the airlines itself he said the aircraft is still flying and now is over Cambodia airspace.
   1808:14 UTC [0208:14 MYT]	HCM ATCC	Oh… really we call you we don't have any information before and we ask Phnom Penh Phnom Penh don't know any information Malaysian Three Seven Zero.
   1808:22 UTC [0208:22 MYT]	KL ATCC	Oh…he also didn't no no contact with the aircraft right.
   1808:25 UTC [0208:25 MYT]	HCM ATCC	Yeah.
   1808:26 UTC [0208:26 MYT]	KL ATCC	Okay okay I will check with my Supervisor again.
   1808:28 UTC [0208:28 MYT]	HCM ATCC	Thank you.
   End of Direct Line Telephone Conversation Between KL ATCC Sector 3 +5 Planner and HCM ATCC

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Notes

1. Inclusion of extracts from both Table 1.18E and Table 2.2C may appear to be duplication. However, the tables contain different events, and where the events are the same, the wording may be slightly different. Both versions are included for consistency.
2. The context of Table 1.18E is the Factual Information in the Safety Investigation Report MH370/01/2018 and the context of Table 2.2C is the Analysis section.

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Malaysian Time (MYT) is Coordinated Universal Time (UTC) + 8 hours

Ho Chi Minh (Viet Nam) Area Control Centre (or Air Traffic Control Centre)

Flight Information Region

Kuala Lumpur Area Control Centre (or Air Traffic Control Centre)

Air Traffic Control

Kuala Lumpur Air Traffic Control Centre

Ho Chi Minh Air Traffic Control Centre

Coordinated Universal Time

Malaysia Airline Systems