PPRuNe Forums - View Single Post - Qantas flight QF568 loss of pressurization in cruise and diversion
Old 15th Apr 2018, 14:33
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RUMBEAR
 
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I believe the “emergency descent” PA is for the benefit of the Cabin Crew. I.e so they know the flight crew are not incompacitated. Depending on company SOP, the cabin crew may attempt to enter the cockpit if the PA is not announced.
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