Textron Cessna 172R - Class II Oceanic, Remote, and Other Operations; Operation

GARMIN
Lid.
or
its subsidiaries
c/o
Garmin
Internationa!
1200
E.
1
51“
Street,
Olathe,
KS
66062
USA
AIRPLANE
FLIGHT
MANUAL SUPPLEMENT
or
SUPPLEMENTAL
AIRPLANE
FLIGHT
MANUAL
for
a
Garmin
400W
Series
Navigation
System
1.2
Operation
GPS/WAAS
TSO-C
1
46a
Class
3
Operation:
The
Garmin
400W
Series
unit,
when
installed
in
accordance
with
STC
SA01933LA-D,
uses
GPS
and
WAAS
(within
the
coverage
of
a
Space-Based
Augmentation
System
complying
with
ICAO
Annex
10)
forenroutc,
terminal
area,
non-
precision
approach
operations
(including
“GPS",
“or
GPS”,
“RNAV”,
"LNAV”,
and
“LP”
approaches),
and
approach procedures
with vertical
guidance
(including
“LNAV/VNAV”
and
“LPV”).
Navigation
is
accomplished
using
the
WGS-84
(NAD-83)
coordinate
reference
datum.
GPS
navigation
data
is based
upon
use
of
only
the
Global
Positioning
System
(GPS)
operated
by
the
United
States
of
America.
13
Class
II
Oceanic,
Remote,
and
other
Operations:
The
Garmin
400W
Series,
as
installed,
has been found
to
comply
with the
requirements
for
GPS
primary
means
of
Class
11
navigation
in
oceanic
and
remote
airspace,
when used
in
conjunction
with
WAAS
Garmin
Prediction
Program
part
number
006-A01
54-03.
Oceanic
operations
arc
supported
when the
400W
Series
unit annunciates
OCN.
This
provides
an
alarm
limit
of
four
NMI
and
a
mask
angle
of
five
degrees.
The
400W
series
unit also has
the
ability
to
predict
RAIM
availability
at
any
waypoint
in
the
database
or
if
WAAS
corrections
arc
expected
to
be
absent
or
disabled.
This
AFMS
docs
not
constitute
an
operational
approval
for
Oceanic
or
Remote
area
operations.
Additional
equipment
installations
or
operational
approvals
may
be
required.
a)
Oceanic
navigation
requires
an
additional
approved
long
range
oceanic
and/or
remote
area
navigation
system
with
independent
display,
sensors,
antenna,
and
power
source.
(It
may
be
a
second
400W/500W
Series
unit.)
b)
Redundant
VHF
Com
and
VHF
Nav
systems
may
be
required
for
other
than
U.S.
14
CFR
Part
91
operations.
Cheek
foreign
regulation
requirements
as
applicable.
(It
may
be
a
second
400W/500W
Series
unit.)
c)
Operations approval
mm’
be
granted
for
the
use
of
the
400W
Series
unit
RAIM
prediction
function
in
lieu
of
the Prediction
Program
for
operators
requiring
this
capability.
Refer
to
your
appropriate
civil aviation
authorities
for
these authorizations.
190-00356-03
Rev.
B
Page
5
of
16
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