Comments by "David Elliott" (@davidelliott5843) on "Why Can't We Find MH370 ?" video.

  1. Why has the aviation industry refused to make satellite black box data a requirement for all aircraft?
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  2. It can't be "that" impractical because every engine (at least the large turbo-fans) already sends it's diagnostic data to the manufacturer. There are at least two of those on every aircraft. AND the tech is used on mobile plant like JCBs and Cats.
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