Piper ARCHER III Pilot Operating Handbook page 138

SECTION
5
PERFORMANCE PA-28-181
ARCHER
III
5.5 FLIGHT PLANNING EXAMPLE
(continued)
(b)
Takeoffandlanding
After
determining the
aircraft loading, all
aspects
of
takeoff
and
landing must
be considered.
Conditions
of
the
departure and destination
airport must
be
acquired,
evaluated and
maintained throughout the
flight.
Apply
the departure
airport conditions
and
takeoff weight
to
the appropriate
Takeoff
Performance
graph (Figure 5-J or 5-9)
to
determine the
barrier
distance
or
(Figure
5-ll
or
5-13)
to
determine
the
length
ofrunway
necessary
for
the
takeoff.
The landing distance calculations are performed
in
the
same
manner
using the existing conditions at
the destination
airport
and,
when established, the
landing weight.
The conditions and calculations
for
the example
flight
are
listed
below. The takeoff
and
landing distances
required
for
the example
flight
have
fallen
well
below the
available runway
lengths.
*reference Figure
5-
1
I
or
5-
I
3
**reference Figure
5-43
REPORT:
VB-2749
5-4
Departure
Airport
(l)
Pressure
Altitude
2000 ft.
(2)
Temperature
23'C
(3)
Wind
Component
(Headwind)
8
Kt.
(4)
Runway Length
Available
7000
ft.
(5)
Runway
Required
IO73
ft.*
f-xo-Til
The
remainder
of
the performance charts
used
in
this
flight
plan
example
assume
a no
wind
condition. The effect
of
winds
aloft
must
be
considered
by
the
pilot
when
computing climb,
cruise and descent performance.
Destination
Airport
2500
ft.
2l"c
5 Kt.
4500
fr.
820
ft,**
ISSUED: December 22,
2017