PPRuNe Forums - View Single Post - Malaysian Airlines MH370 contact lost

13th Mar 2014, 07:51

#2631 (permalink)

nitpicker330

Join Date: Jun 2009

Location: Australia

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Now don't assume.

Engine/ACARS data is via VHF or Satcom datalink connection.

Only some are using HF data connections in the polar regions where Satcom is not reliable.