standby alt settig a320
Thread Starter
Joined: Oct 2012
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From: Gagarin
standby alt settig a320
Hi there!
Could not realy find in docs who should do QNH/STD settings on standby altimeter when passing TL/TA.PF or PNF????
My SOP says nothing about that...
thanks for help!
Could not realy find in docs who should do QNH/STD settings on standby altimeter when passing TL/TA.PF or PNF????
My SOP says nothing about that...
thanks for help!
Joined: Feb 2013
Posts: 248
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From: The Wood
In easyJet it is the PF that sets it above MSA. Not many captains appear to know that though. In descent it is set back to destination QNH by PF by FL200.
From easy OMB:
From easy OMB:
When cleared to a Flight Level PF will order PFD altimeters to be set to Standard. PNF will set STANDARD and crosscheck both PFD's. The PF will set the ISIS altimeter to Standard when above the relevant MSA. This action may be delegated to the PNF. Care must be exercised to meet altitude constraints before pulling standard especially in low pressure conditions.

Joined: Feb 1998
Aviation Qualifications: ATPL
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From: Formerly of Nam
In my mob (for some obscure reason which nobody will explain) the PF will set
the stby alt during climb and descent. On a line or sim check this point of SOP
is of course followed.
On an everyday line flight the captain usually sets it because its closer to him
and more practical than the FO having to do a bum's intrusive boarding-house
reach to get at it.
Slightly off topic but the PNF does the lights too - ever wonder why Bill Boeing
and even that Tooloose mob position the light switches overhead the captain?
the stby alt during climb and descent. On a line or sim check this point of SOP
is of course followed.
On an everyday line flight the captain usually sets it because its closer to him
and more practical than the FO having to do a bum's intrusive boarding-house
reach to get at it.
Slightly off topic but the PNF does the lights too - ever wonder why Bill Boeing
and even that Tooloose mob position the light switches overhead the captain?
Joined: Jul 2011
Posts: 87
Likes: 0
From: Inter Nations
Slightly off topic but the PNF does the lights too - ever wonder why Bill Boeing and even that Tooloose mob position the light switches overhead the captain?
de/select the seat belt signs
. Haha





