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Re: Europa-List: AIRCRAFT CONTROL DURING TAKEOFF

Subject: Re: Europa-List: AIRCRAFT CONTROL DURING TAKEOFF
From: Dale <gdh@isp.com>
Date: Tue, 5 Apr 2005 16:10:13

Bob,
Scary is right!  Glad you missed the tower.
Dale
----- Original Message ----- 
From: "ROBERT LINDSAY" <rlindsa2@san.rr.com>
Subject: Europa-List: AIRCRAFT CONTROL DURING TAKEOFF


>
> I have to share this scary tale with you.  It shows what can happen with 
> just the tiniest absence of vigilance.  Perhaps it will help you avoid the 
> careless move I made recently.
>
> I've been flying for over fifty years with thousands of hours in the air 
> and hundreds in various models of Europa, including a half dozen first 
> flights.
>
> While preparing for a solo flight in a tri-gear on a gusty day, I taxied 
> downwind for takeoff on runway 09 at Ramona (KRNM) in San Diego county, 
> California.  Winds were about 060/20 kts and with little rudder 
> effectiveness I used the brakes for directional control.  After pre 
> takeoff checks (including control movement) I twisted my body around in 
> the cockpit to check for landing traffic.  As I did so, my right foot 
> inadvertently came off the right rudder pedal and was then resting against 
> the firewall bulkhead.
>
> The tower cleared me for takeoff and an immediate left turn after 
> airborne.  As I taxied into takeoff position, I applied what I thought was 
> full right rudder.  Not unexpected, considering the wind, right brake was 
> needed to line up and also during steady power increase for takeoff.  What 
> was surprising was the rudder did not appear to become effective as I 
> accelerated.  Perhaps I was experiencing a  directional wind shift or a 
> strong gust.
>
> Lots of right brake was required, slowing my acceleration.  Slowly 
> approaching unstick speed and not feeling I had control on the ground, I 
> went full throttle (Jabiru 3300 with climb prop) and rotated at minimum 
> controllable airspeed to get into the air where I was sure I could control 
> things.
>
> Wow, what a ride!  The combination of not using any more right brake, the 
> full power left turning tendency and the strong weather-cocking wind 
> resulted in an exciting immediate heading change of about 45 degrees to 
> port.  On the flying edge, I got airborne and passed between the control 
> tower and a hangar, picking up a few flowers on the way.  I asked the 
> tower if that left turn after takeoff was immediate enough and also just 
> what are they reading for current wind.  They replied it was about 060/20 
> kts and sensing something was wrong, did I want an immediate landing.  I, 
> of course, declined.  I first needed to find out what was wrong with the 
> rudder system.  While climbing, the ball was out to the right and I was 
> pressing hard on the "right rudder".  I checked the left rudder and the 
> ball went further right. In a flash I it all made sense--I had been 
> pushing hard on the firewall beneath my right foot!
>
>
> LESSON LEARNED:  Europa rudder pedals are of minimum size which allows us 
> to extend our legs between the pedals for comfort while cruising--a 
> desirable feature--but........
> So how will I prevent this from happening again?  Easy.  When I'm all 
> lined up ready to apply full takeoff power I will quickly pulse the rudder 
> in both directions to ensure proper foot placement.
>
> You fly safely!  Bob
>
>
> 




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