I’ll probably get flamed and roasted to for saying this
too:
AOA’s are important and angle of attack is the only thing that
matters of course especially when flying slow but you need to have another
skill if you are going to be a safe pilot in a Legacy (or any plane.):
You need to know what a stall feels like. Raise your hand, how many
of you have stalled your Legacy? I suggest you do it as part of your training regimen.
If you need an instructor for this fine.
The fact is you only have about 2 seconds literally if you
accidentally stall your machine to get the stick forward to prevent one of the
wings from stalling and the plane from rolling. If you don’t know what
this feels like and don’t have a built in reflex to get the stick
forward, you probably won’t survive a stall/roll below 2000 ft/agl.
(The advice to “just don’t accidentally stall your
Legacy” ignores the reality of gear/canopy/engine/electrical problems in
flight. This happens over and over again – it is the leading cause of
death in Legacies (sp?).)
David t
Legacy
USA
From: Lancair Mailing
List [mailto:lml@lancaironline.net] On Behalf Of Danny Miller
Sent: Friday, August 27, 2010 16:06
To: lml@lancaironline.net
Subject: [LML] Re: Pitot System and AOA
I’ll probably get roasted,
toasted and slammed for this but what the hell.
Sure and why don’t you
just build and fly two airplanes in case one doesn’t work you have the
other. Sorry but I just couldn’t resist that. For God’s
sake man, how much redundancy do you really need? If you’re really
afraid of this happening maybe you shouldn’t be in aviation. There
are risks. Accept a little and don’t worry about every little thing
that can go wrong.
Danny
Miller
N
38° 43' 27"
W
77° 30' 38"
From: JPKleber@aol.com
[mailto:JPKleber@aol.com]
Sent: Thursday, August 26, 2010 9:06 PM
To: lml@lancaironline.net
Subject: Pitot System and AOA
I will have an AOA in my Legacy.
That said, I am concerned that if for some reason my pitot tube
gets blocked by something like an insect, bird, or other debris, my airspeed
indicator will probably be giving me an erroneous reading.
Would not this error also be reflected in the AOA?
Therefore, would it not be a good idea to have the AOA on its own
pitot source? And could one tie both pitot tube together so that if one
was blocked, the other would continue to provide pitot pressure?
Thank you in advance for your input.