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Your First Flight Lesson
(c)
Copyright 2002 by Russell Still
Your first flight lesson will be an exciting event
for you. Not only will it introduce you to new experiences and sensations,
but it will also be your introduction to new concepts and new ways
of doing things. Remember that there is a lot more to flying an
airplane than simply steering it around as if it were a car. In
fact, the analogy of driving an automobile in two-dimensional space
does not translate very well into the three-dimensional world of
flight.
The Basics
An automobile travels forward and backwards, left
and right. Add up and down to those dimensions and you have the
space in which an airplane operates. If you recognize that an airplane
tends to go faster when it descends, and slows down when it climbs,
you can readily see that speed depends on more than just giving
it the gas.
The throttle controls the power in both airplanes
and automobiles. In a car, you control the throttle with your foot
on the gas pedal. In an airplane, the throttle is a hand control
which you push forward or pull back. But while throttle controls
only the speed in a car, it controls both speed - and therefore
lift - in an airplane. Reduce the throttle during straight-and-level
flight and the airplane tends to slow which causes an immediate
reduction in lift. The reduction in lift causes the nose to drop
slightly and a descent results. That descent causes the airplane
to speed back up again. The deceleration and acceleration balance
each other out so that the airplane's speed actually remains unchanged.
Thus, the real change you see from reducing the power is not a decrease
in speed, but a descent.
In a very similar fashion, if you push the "yoke"
(which is roughly analogous to the steering wheel of a car) forward,
the nose goes down and a descent results. But the descent causes
an increase in airspeed which results in an increase in lift. This
tends to attenuate the descent. Increased forward pressure on the
yoke is then required to maintain the original pitch down attitude.
If you take your hands off the yoke, the increased airspeed causes
the nose to come back up until it finally neutralizes again at the
original straight-and-level attitude.

It is not important for you to fully understand these
concepts of speed, power, and pitch yet. They will become obvious
to you as you progress in your training. But it is important for
you to realize that speed and power have different relationships
in an aircraft than they do in a car.
The objective of your first lesson will be to learn
the basics of aircraft control, both on the ground and in the air.
On the ground, you steer the airplane with your feet on the rudder
pedals. In the air, you maneuver with a combination of yoke, rudder
pedals, and throttle.
On The Ground
Before going up for your flight, you and your instructor
will spend time on the ground discussing the airplane and the basics
of airplane operation. Outside, the two of you will "preflight"
the airplane together. That is, you will inspect the airplane using
a printed checklist to verify that it is ready for flight.
Once the preflight is completed, you will climb into
the left seat and your instructor will join you in the right seat.
Next he will discuss the instruments with you and give you a quick
description of the communication and navigation radios.
Starting The Engine
With the preflight completed and the two of you buckled
into your seats, your instructor will go through the pre-start checklist
with you, culminating in the actual engine start. As soon as the
engine is running, he will point out the oil pressure gauge. It
is imperative that the needle on this gauge points in the green
arc within a few seconds of engine start. This will always be your
first instrument check after cranking up the engine. With proper
oil pressure registering, you will next click the Avionics Master
Switch to ON and put on your headset. If you can hear yourself talking
in the headset, your instructor should be able to hear you, too.
Your next step is to "get the weather." This means
you tune into a special radio frequency where a recorded message
will tell you the current cloud heights, visibility, wind direction
and speed, temperature and dewpoint, and barometric pressure. The
barometric pressure is used to set the altimeter. The wind direction
and speed is used to help determine which runway to use.
At a towered airport, the ground control operator
will specify which runway to use for takeoff. Generally, this will
be the one that faces most closely into the wind. At a non-towered
field, you will have to determine the appropriate runway yourself,
based on wind and other traffic that may be flying in the pattern.
Taxiing
Taxiing to the runway requires that you follow a
yellow line, steering the airplane solely with your feet on the
rudder pedals. It is important that you watch for other aircraft,
both on the ground and in the air.

Prior to entering the runway for takeoff, you will
taxi the airplane to a runup area. Some airports have a separate
parking area to the side of the taxiway for this. At other airports,
you are expected to stop on the taxiway for your final checks. During
this runup, the engine will be checked for proper operation, the
flight controls will be verified as being "free and correct", instruments
will be double-checked, and elevator trim will be set for takeoff.
Now you are ready to go. At a towered airport, you
will call the tower on the radio telling them "Gwinnett Tower, Cessna
737FZ is ready for takeoff at runway 2-5." Do not taxi onto the
runway until the tower controller tells you to. At a non-towered
airport, the obligation to stay clear of landing traffic falls squarely
on your shoulders. In either case, your instructor will show you
how to scan the air for inbound traffic. Never rely completely on
someone else to guarantee that the final approach course is clear
of landing aircraft.

Again, don't worry about trying to memorize all these
activities now. They will come with experience. You're just being
told about it now so that you know what to expect. One of your goals
as a pilot is to avoid surprises.

In The Air
With either clearance from the tower, or visual clearance
at a non-towered field, you will taxi your airplane into position
on the runway centerline and apply full power on the throttle. As
the airplane accelerates on the ground, your instructor will keep
it straight using the rudder pedals. He will ask you to "follow
him." This means he wants you to lightly touch the pedals with your
feet so that you can feel his rudder movements.
When the airplane reaches approximately 60 knots,
a light pull on the yoke lifts the nose into the air and the airplane
lifts off in flight. You will continue this climb attitude on a
straight heading until the airplane is about 500 feet from the ground.
At that point, your instructor will ask you to slightly bank the
plane left or right. This causes the airplane to turn in the direction
of the bank and depart the traffic pattern.
You will continue your climb to an altitude of roughly
two thousand feet above the ground. Once there, your instructor
will help you set the power and trim for straight-and-level flight.
To control the airplane so that you maintain a constant heading
and altitude will be your first challenge. It is not difficult and
you will probably master it in just a few minutes. Next he will
help you with turns, climbs, and descents. These are all referred
to as the "four fundamentals" of flight. Your intial training in
these fundamentals will take approximately an hour.

All too soon, it will seem, the time to return to
the airport will arrive. Your instructor will tell you what direction
and altitude to fly as you work your way home. He will talk you
through your entry into the traffic pattern, and guide you through
the pre-landing checklist and turns toward the runway.
You will make your final turn to the runway centerline
at an altitude of approximately 500 feet above the ground. You will
guide the airplane down the final approach with guidance and corrections
from your instructor. Together, the two of you will make the touchdown,
transitioning from flight to ground operation.

Summary
During your first lesson, remember that your instructor
is not going to let you do anything that would endanger you or the
airplane. Don't worry about it. He will encourage you to do all
that you can, but is right there with you on the controls. He knows
your concerns and is constantly reading your body language - and
the airplane indications - to ensure that everything stays within
the predefined limits.
Your first flight lesson is a special one. It is
probably one of the flights that you will always remember. Be prepared
to enjoy the experience.
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