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Accelor Trainee


Joined: Aug 24, 2008 Posts: 26
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Posted: Sun Sep 07, 2008 5:38 pm Post subject: During IFR and Autopilot |
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Which is best to do first went given instructions by ATC.
Turn to new heading, then clime or descend.
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Clime or descend, then turn to new heading.
I ask this because sometime it's not easy to keep up with the instructions. It's not like there is a second seat-er their to handle some of the work load.  |
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Mc_GaNgStA First Officer


Joined: Nov 05, 2004 Posts: 362
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Posted: Sun Sep 07, 2008 8:22 pm Post subject: |
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| Well if you're using Autopilot it's just a matter of turning two knobs, one after the other... |
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Accelor Trainee


Joined: Aug 24, 2008 Posts: 26
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Posted: Sun Sep 07, 2008 9:29 pm Post subject: |
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| Mc_GaNgStA wrote: |
| Well if you're using Autopilot it's just a matter of turning two knobs, one after the other... |
Yes that I know, but was wondering it there was a preferred standard. |
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Westernstyle First Officer


Joined: Feb 21, 2007 Posts: 432 Location: KMLB
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Posted: Sun Sep 07, 2008 9:44 pm Post subject: |
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Turn i belive _________________
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Fasurp23 Trainee


Joined: May 04, 2007 Posts: 3 Location: Phoenix AZ
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Posted: Sun Sep 07, 2008 11:20 pm Post subject: |
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| Reading through the FAR/AIM, it doesn't seem to specify which should be performed first, however I believe the instructions from ATC are carried out in order they are received. They should always give the most important instructions first. If nothing else, a turning climb or descent would probably work. If both are given at the same time, it wouldn't make much sense to climb to the new altitude, and then make a turn when you can do both at the same time. |
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Westernstyle First Officer


Joined: Feb 21, 2007 Posts: 432 Location: KMLB
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Posted: Mon Sep 08, 2008 12:25 am Post subject: |
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Personally if i had to make a dession, i would turn first. Seems if you climb to 30000 feet from 22000, you would climb to that and thenn turn _________________
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airwolfe Trainee


Joined: Jul 21, 2008 Posts: 29
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Posted: Mon Sep 08, 2008 1:17 pm Post subject: |
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| I am pretty certain you are supposed to climb/descend and turn at the same time... as Fasurp23 was saying. Have you tried only carrying out one instruction at a time ? I haven't ... but would imagine ATC would request you to expedite your climb/descent or turn depending on which instruction you are not following. |
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99jolegg Chief Captain


Joined: Jun 26, 2004 Posts: 5456 Location: UK
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Posted: Mon Sep 08, 2008 7:40 pm Post subject: |
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Real world ATC want instructions done, or want to be advised of why the commander / pilot flying cannot accept the instruction.
Other than that, it's a case of practising the two commands together...repeating the commands in your mind whilst doing them will help. e.g. left to 120, climb to 35000, left to 120, climb to 35000 etc.
Once you start doing that, your instrument scan and your instrument scan only will let you down. Scan the PFD, altimeter, VSI and HSI spending 2 or so seconds on each. _________________ Click below to support FSF:
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7ECA-Captain First Officer


Joined: Feb 24, 2007 Posts: 248 Location: CYYC
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Posted: Mon Sep 22, 2008 5:04 pm Post subject: |
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Just do what they ask. Initiate your turn then the climb or descent. You'll note most ATC Instructions start with Turn to... then the altitude.
Coincidence? ... I think not.  _________________ Capt Scott Tailwheel
News Flash - Captain Roy's Island Airways back in business... "Fly Us We're Fun!" |
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7ECA-Captain First Officer


Joined: Feb 24, 2007 Posts: 248 Location: CYYC
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Posted: Mon Sep 22, 2008 5:07 pm Post subject: |
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Just a thought...
FSX is a simulated situation. You're not going to get anyone upset if you don't follow realworld ATC proceedures. After all you can't really talk to a controller in FSX. You are simply bound by a few pre programmed instructions to make it more intertesting. This is why FSX is in no way to be considered as a simulator suitable for real world certification. It's all pretend... and you don't risk killing anyone.  _________________ Capt Scott Tailwheel
News Flash - Captain Roy's Island Airways back in business... "Fly Us We're Fun!" |
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Tailhook Chief Captain


Joined: Oct 12, 2005 Posts: 7598 Location: El Dorado
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Posted: Mon Sep 22, 2008 10:55 pm Post subject: Re: During IFR and Autopilot |
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| Accelor wrote: |
Which is best to do first went given instructions by ATC.
Turn to new heading, then clime or descend.
Or
Clime or descend, then turn to new heading.
I ask this because sometime it's not easy to keep up with the instructions. It's not like there is a second seat-er their to handle some of the work load.  |
You can do it either way, the a/c is quite capable of climbing / descending and banking at the same time. The autopilot takes care of that.
If you struggle with the work load have a pen and pad ready and jot down what you can't remember. Personally I have my cursor ready placed over the HDG indicator (because the HDG can be changed quickly), and jot down the FL because the three digits 220 in 'descend to FL 220' are a quick jot down.
Or, just expedite one instruction first and pretend you didn't hear ATC and have them repeat the instructions.
Another reason why I choose to expedite the climb/descend AFTER the HDG change is because ATC in MSFS expects you to use a rate of 1800FT for any a/c you're flying. Some more realistic FDEs like the POSKYs are programmed to 1400FT or 1200FT some even 800FT.
If you do your climb/descend at a lower rate than 1800FT, ATC will get stroppy with you... so... after having changed my Altitude I still have time to change a 1200FT rate to 1800FT and thus tricking ATC into a false sense of security. After a few seconds I gradually change the rate back to the way the a/c should be flown -- ATC won't notice and everything is fine. _________________
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