Cessna 172R, Руководство по эксплуатации

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SECTION
4
NORMAL PROCEDURES
CESSNA
MODEL 172R
HOT
WEATHER
OPERATION
Refer
to
the general warm
temperature starting information under
Starting Engine in this
section. Avoid
prolonged engine operation
on
the ground.
NOISE CHARACTERISTICS
AND NOISE REDUCTION
The certificated noise level for the Model 172R
at 2450
pounds
maximum weight is 73.3 dB(A). No determination has been made by
the Federal Aviation Administration that the noise levels of this
airplane are or should be acceptable or unacceptable for operation
at,
into,
or
out of,
any airport.
The
following
procedures are suggested
to
minimize the effect of
airplane noise
on
the public:
1
.
Pilots operating airplanes under VFR over outdoor assemblies
of persons, recreational and park areas, and other noise
sensitive areas should make
every
effort
to
fly not less than
2000 feet
above the surface, weather permitting,
even
though
flight
at
a lower level
may be consistent with the provisions of
government
regulations.
2.
During departure from or approach
to
an
airport, climb after
takeoff and descent for landing should be made so
as
to avoid
prolonged flight at low
altitude near noise sensitive areas.
NOTE
The above
recommended procedures do
not apply where
they
would
conflict
with Air Traffic Control
clearances or
instructions,
or
where, in
the pilot's judgment,
an
altitude of
less
than 2000 feet is
necessary
to
adequately exercise the
duty
to
see
and avoid other airplanes.
4-36
Revision 7