(8 March 2014) MAS flight MH370 has lost contact with Subang air traffic control at 2.40am,
We pray together for MH370.
Flightradar24 replay MH370 missing track.
another traffic website for marine/ship
"Black Box" is not black in colour
24 March 2014, PM Najib announced based on inmarsat new calculation narrow the to MH370 went to south corridor and "ended" at Indian Ocean, east of Australia.
MH370 ping 了七次，分别是时间2:11、3:11、4:11、5:11、6:11、7:11、8:11
“Doppler effect”
观察者与波源互相接近时，波被“压缩”，波长变短、频率变高；互相远离时，波被“拉长”，频率降低。例如，当火车靠近时，人们会感到汽笛声越来越尖利刺耳，而火车远离时，汽笛的声调越来越低沉。所幸国际海事卫星配备有精确到纳秒（nano-second)乃至皮秒(pico-second)级别的时钟，可以测得精确细微的频率变化。
卫星位于赤道上，那七次信号，前组信号是被压缩，然后被“拉长”，就是飞机飞靠近赤道再远离，如果往北，七次信号全被“拉长”，但是先被压缩，然后被“拉长”，结论是往南飞了。
http://news.ifeng.com/world/special/malaixiyakejishilian/content-4/detail_2014_03/26/35137776_0.shtml#_from_ralated
video from:
http://live.wsj.com/video/flight-370-how-pings-revealed-the-flight-path/991D6CB0-852F-4D44-9B44-6107093815EC.html
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