As is often the case with transportations, their safety is enhanced by feedback everytime traffic accidents occur.
So, we have to learn something from the accident of MH370's missing. Surely, satellite-tracking system will be effective in terms of the feature that it's not controllable on each airplane. So far, almost all of information about flying airplane could be disrupted intentionally onboard. In that case, we can't do anything, if a hijacker is familiar with devices on aircrafts, and he/she shut down all of the communication devices.
I wish satellite-tracking service would start earlier and check aircrafts more frequently(in shorter intervals)
Diary of a rail fan in Kansai,Japan(Ver.2)
About world's rail news, general news, my train pictures, and travel diary)
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