Flight MH370/2014-03-07/23-57-49 MYT

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Event Metadata

Flight ID	MH370
Event Type	Add Desc
Date and Time MYT	7 March 2014 23:57:49 MYT
Date and Time UTC	7 March 2014 15:57:49 UTC
Flight Phase	Phase 1
Data Source	Add Data Source Add Items
Date and Time ISO 8601	2014-03-07T15:57:49Z
ISO 8601 Description	Flight MH370 Event at 2014-03-07T15:57:49Z

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Event Summary

 23:57:49 MYT Friday 7 March 2014

Chronology

The SATCOM initiates a normal Log-On as Class 3 (voice and data capable) via the POR I-3 satellite, using the High Gain Antenna (HGA) subsystem, with a valid Flight ID. This suggests that the ADIRU derived navigation data has become available at this time.

Event Details

1. Safety Investigation Report MH370/01/2018 Satellite Ground Station Logs - Key Observations

   The SATCOM initiates a normal Log-On as Class 3 (voice and data capable) via the POR I-3 satellite, using the High Gain Antenna (HGA) subsystem, with a valid Flight ID. This suggests that the ADIRU derived navigation data has become available at this time.

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Notes

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The short summary below is transcluded into a relevant Chronology page.

7 March 2014   23:57:49 MYT

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[Category:Pre-Flight]]

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Flight Identifier, for example MH370

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

Coordinated Universal Time

Satellite Communications

Inmarsat geostationary satellite above the Pacific Ocean

HGAs

High Gain Antenna(s)

Air Data Inertial Reference Unit