Mailing List lml@lancaironline.net Message #27631
From: Gary Edwards <gary21sn@hotmail.com>
Sender: Marvin Kaye <marv@lancaironline.net>
Subject: Re: Another LNC2 Down
Date: Sun, 16 Jan 2005 12:06:07 -0500
To: <lml@lancaironline.net>
We'll likely never know what happened for certain. That doesn't mean you
can't take what you think may have happened in this accident, compare it to
what you habitually do, and make changes, if appropriate.

Worst case scenario in my mind is a familiar scene of a pilot using a very
shallow approach angle to make the flare easier (I suppose that's why so
many make shallow approaches -- don't know for sure). Anyway, If that is
your habit, there but for fortune went you. There is no good excuse for a
dragged in approach.

I've also heard pilots talk of using a shallow final as a means of making a
spot landing. Don't know how that works, but I know a picture book landing
can be made from a normal  or steeper than normal approach angle.

I know this may not be a correct analysis of what happened in this accident,
but it doesn't matter. If we can become better pilots from a discussion of
what may have, or probably happened, we win.
 
One item to consider is the type of prop which may be on the plane.  Since the plane is a 235 airframe, it is a great possibility that it may have a fixed pitch prop.  If that is so, the pilot does not have the luxury of the benefits of a constant speed prop which helps slow the plane down on final and allows for a steeper rate of decent.  That fixed pitch prop is always pulling the plane along on final, and throughout the roll out.  I would suggest that a good percentage of fixed pitch prop Lancair pilots engage is slightly shallower approaches on final on a regular basis than Lancair pilots with controllable props.
 
Any constant speed prop Lancair pilots flown a fixed pitch prop plane lately?  How about a fixed pitch prop Lancair?
 
Gary Edwards
LNC2 N21SN  
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