Garmin GNS 530W, GPS 500W, GNS 530AW Pilot’s Guide and Reference
500W Series
Pilot’s Guide
& Reference
Foreword
Foreword
Garmin International, Inc., 1200 East 151st Street, Olathe, Kansas 66062, U.S.A.
Tel: 913/397.8200 Fax: 913/397.8282
Garmin AT, Inc., 2345 Turner Rd., S.E., Salem, Oregon 97302, U.S.A.
Tel: 503/581.8101 Fax: 503/364.2138
Garmin (Europe) Ltd., Unit 5, The Quadrangle, Abbey Park, Romsey, Hampshire S051 9DL, U.K.
Tel: 44/0870.851241 (Europe) Fax: 44/1794.519222
Tel: 0808.2380000 (UK)
Garmin Corporation, No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwan
Tel: 886/02.2642.9199 Fax: 886/02.2642.9099
Web Site Address: www.garmin.com
© 2006 Garmin Ltd. or its subsidiaries. All rights reserved. Except as expressly provided herein, no part of this
manual may be reproduced, copied, transmitted, disseminated, downloaded or stored in any storage medium,
for any purpose without the express written permission of Garmin. Garmin hereby grants permission to download a single copy of this manual and of any revision to this manual onto a hard drive or other electronic storage
medium to be viewed for personal use, provided that such electronic or printed copy of this manual or revision
must contain the complete text of this copyright notice and provided further that any unauthorized commercial
distribution of this manual or any revision hereto is strictly prohibited.
Information in this document is subject to change without notice. Garmin reserves the right to change or improve
their products and to make changes in the content of this material without obligation to notify any person or
organization of such changes or improvements.
October 2006 190-00357-00 Rev. A
Cautions
Introduction
CAUTION: The Global Positioning System is operated
by the United States government, which is solely responsible for its accuracy and maintenance. The system
is subject to changes which could affect the accuracy
and performance of all GPS equipment. Although the
Garmin 500W-series are precision electronic NAVigation AIDs (NAVAID), any NAVAID can be misused or
misinterpreted and therefore become unsafe.
CAUTION: Use the
reduce the risk of unsafe operation, carefully review
and understand all aspects of this Owner’s Manual and
the Flight Manual Supplement, and thoroughly practice
basic operation prior to actual use. When in actual use,
carefully compare indications from the
all available navigation sources, including the information from other NAVAIDS, visual sightings, charts, etc. For
safety, always resolve any discrepancies before continuing navigation.
WARNING: The altitude calculated by the 500W-series
is geometric height above mean sea level and could
vary significantly from altitude displayed by pressure
altimeters in aircraft.
WARNING: The Jeppesen database incorporated in
the 500W-series must be updated regularly in order
to ensure that its information is current. Updates are
released every 28 days. A database information packet
is included in your 500W-series package. Pilots using
an out-of-date database do so entirely at their own
risk!
CAUTION: GPS receivers operate by receiving and
decoding very low power radio signals broadcast by
satellites. It is possible that in some situations other
radio equipment or electronic equipment used in close
proximity to a GPS receiver may create electromagnetic
interference (EMI) which may affect the ability of the
GPS receiver to receive and decode the satellite signals.
In such event, the interference may be reduced or
eliminated by switching off the source of interference
or moving the GPS receiver away from it.
500W-series
at your own risk. To
500W-series
to
INTRODUCTION
Cautions
CAUTION: The electronic chart is an aid to navigation and is designed to facilitate the use of authorized
government charts, not replace them. Land and water
data is provided only as a general reference to your
surroundings. The positional accuracy of the land and
water data is not of a precision suitable for use in
navigation and it should not be used for navigation.
Only official government charts and notices contain
all information needed for safe navigation – and, as
always, the user is responsible for their prudent use.
CAUTION: The Terrain feature (in units not equipped
with TAWS) is for supplemental awareness only. The
pilot/crew is responsible for all terrain and obstacle
avoidance using information not provided by the
500W-series Terrain feature.
CAUTION: The Garmin 500W-series does not contain
any user-serviceable parts. Repairs should only
be made by an authorized Garmin service center.
Unauthorized repairs or modifications could void your
warranty and authority to operate this device under
FCC Part 15 regulations.
NOTE: The GNS 500W-series units use a different
database than in the legacy units. The databases are incompatible between units. The GNS 500W-series units
must use a WAAS enabled database.
NOTE: This product, its packaging, and its components
contain chemicals known to the State of California to
cause cancer, birth defects, or reproductive harm. This
notice is being provided in accordance with California’s
Proposition 65. If you have any questions or would like
additional information, please refer to our website at
www.garmin.com/prop65.
NOTE: It is the pilot’s responsibility for initial missed
approach guidance in accordance with published procedure. The unit may not provide correct guidance until
established on a defined leg.
i
INTRODUCTION
Cautions
NOTE: This device complies with Part 15 of the FCC limits for
Class B digital devices. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. Furthermore, there is
no guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference, the user is
encouraged to try to correct the interference by relocating the
equipment or connecting the equipment to a different circuit
than the affected equipment. Consult an authorized dealer or
other qualified avionics technician for additional help if these
remedies do not correct the problem.
Operation of this device is subject to the following conditions:
(1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including
interference that may cause undesired operation.
Garmin is fully committed to your
satisfaction as a customer. If you
have any questions regarding the
500W-series, please contact our
customer service department at:
Help us better support you by completing our on-line registration form today! Registration ensures that you will be notified
of product updates and new products and provides lost or sto-
handy, connect to our web site (www.garmin.com) and look for
To obtain accessories for your 500W-series, please contact
your Garmin dealer.
len unit tracking. Please, have the serial number of your unit
our Product Registration link on the home page.
The 500W-series display lenses are coated with a special anti-
reflective coating which is very sensitive to skin oils, waxes
and abrasive cleaners. It is very important to clean the lens
using an eyeglass lens cleaner which is specified as safe for
anti-reflective coatings and a clean, lint-free cloth.
Garmin International, Inc.
1200 East 151st Street
Olathe, KS 66062-3426 U.S.A.
Phone: (913) 397-8200
Fax: (913) 397-8282
ii
INTRODUCTION
Accessories and Packing List
Accessories and Packing List
Congratulations on choosing the world’s finest
panel-mounted IFR navigation/communication system!
The 500W-series represents Garmin’s continued commitment to providing you with the most advanced
technology available today — in an accurate, easy-touse design suitable for all of your flying needs.
NOTE: Unless otherwise specified within this manual,
the term "500W-series" applies to the GPS 500W,
GNS 530W, and GNS 530AW models. Please, note
that the difference between the GNS 530W and GNS
530AW is indicated under "VHF COM Performance"
in the Specifications section of this manual (see
Appendix B).
Before installing and getting started with your new
system, please ensure that your package includes the
following items. If any parts are missing or are damaged, please contact your Garmin dealer.
and configuration of your new 500W-series. After
installation, the NavData® card will already be installed
Standard Package:
• Garmin 500W-series Unit
• NavData® Card
• Terrain Card
• GPS Antenna
• Installation Rack & Connectors
into the correct slot on the front of the unit (see
Appendix A). The 500W-series will be secured in the
installation rack with the proper wiring connections.
Have your dealer answer any questions you may have
about the installation — such as location of antennas
or any connections to other equipment in the panel.
• Pilot’s Guide
• Quick Reference
• 400W/500W Series Display Interfaces
Addendum
• 400W/500W Series Garmin Optional Display
Interfaces Addendum
• GNS 400W/500W-series Simulator Training
CD-ROM
• Database Subscription Packet
• Warranty Registration Card
Upgrade Package:
• Garmin 500W-series Unit
• NavData® Card
• Terrain Card - Optional
• GPS Antenna
• Pilot’s Guide & Reference
• Quick Reference
• 400W/500W Series Display Interfaces
Addendum
• 400W/500W Series Garmin Optional Display
Interfaces Addendum
• GNS 400W/500W-series Simulator Training
CD-ROM
• Database Subscription Packet
• Warranty Registration Card
Your Garmin dealer will perform the installation
iii
INTRODUCTION
Warranty
Limited Warranty
This Garmin product is warranted to be free from defects in materials or workmanship for two years from the
date of purchase. Within this period, Garmin will, at its sole option, repair or replace any components that fail in
normal use. Such repairs or replacement will be made at no charge to the customer for parts and labor, provided
that the customer shall be responsible for any transportation cost. This warranty does not cover failures due to
abuse, misuse, accident, or unauthorized alterations or repairs.
THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL
OTHER WARRANTIES EXPRESS OR IMPLIED OR STATUTORY, INCLUDING ANY LIABILITY ARISING UNDER
ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, STATUTORY OR
OTHERWISE. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY VARY FROM STATE TO
STATE.
IN NO EVENT SHALL GARMIN BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER RESULTING FROM THE USE, MISUSE, OR INABILITY TO USE THIS
PRODUCT OR FROM DEFECTS IN THE PRODUCT. Some states do not allow the exclusion of incidental or
consequential damages, so the above limitations may not apply to you.
Garmin retains the exclusive right to repair or replace the unit or software, or to offer a full refund of the purchase price, at its sole discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY
BREACH OF WARRANTY.
To obtain warranty service, contact your local Garmin Authorized Service Center. For assistance in locating
a Service Center near you, visit the Garmin Web site at “http://www.garmin.com” or contact Garmin Customer
Service at 800-800-1020.
iv
INTRODUCTION
Table of Contents
Contents
Cautions ................................................................................. i
Introduction ............................................................................... i
Accessories and Packing List ............................................iii
Limited Warranty ................................................................iv
Model Descriptions ............................................................ 1
GPS 500W ..................................................................... 1
GNS 530W and GNS 530AW .......................................... 1
Takeoff Tour .............................................................................. 1
Key and Knob Functions ................................................. 2
Left-hand Keys and Knobs .............................................. 2
Right-hand Keys and Knobs ............................................ 3
Bottom Row Keys ........................................................... 4
Power On .............................................................................. 5
Powering up the 500W-series units ................................ 5
Instrument Panel Self-Test ............................................... 6
Fuel On Board and Checklists ........................................... 7
Acquiring Satellites / Messages ...................................... 8
Selecting Com/Nav Frequencies ...................................... 9
Page Groups ....................................................................... 10
NAV Pages ........................................................................... 12
Default NAV Page ............................................................. 13
Map Page ............................................................................ 14
NAVCOM Page ................................................................... 15
Direct-To Navigation ........................................................ 16
IFR Procedures ................................................................... 17
Nearest Pages .................................................................... 18
Nearest Airport Page .................................................... 19
Nearest Airspace Page .................................................. 20
Flight Plans ......................................................................... 21
Section 1 Communicating using the GNS 530W 23
Volume ................................................................................ 23
Squelch ................................................................................ 23
COM Window and Tuning ................................................ 24
Auto-Tuning ....................................................................... 25
Emergency Channel .......................................................... 28
Stuck Microphone ............................................................. 28
Section 2 NAV Pages ......................................................... 29
Main Page Groups ............................................................. 29
NAV Page Group ................................................................ 29
Page Notation .................................................................... 29
Turn Advisory and Waypoint Alert ................................ 29
Default NAV Page ............................................................. 30
Selecting Desired On-Screen Data ................................. 31
Restoring Factory Settings ............................................ 32
Dual Unit Considerations .............................................. 32
Default Nav Page Auto Zoom ........................................ 33
Map Page ............................................................................ 33
Map Symbols ............................................................... 34
Map Range .................................................................. 34
Map Page Auto Zoom ................................................... 34
Map Panning .............................................................. 35
Map Direct-To .............................................................. 36
Airspace Information on the Map ................................. 36
Map Page Options ....................................................... 38
Map Setup ................................................................... 39
Distance Measurements ............................................... 40
Data Fields on the Map ................................................ 41
Selecting Desired On-Screen Data ................................. 41
Restoring Factory Settings ............................................ 42
Terrain Operation ............................................................. 43
Terrain Limitations ........................................................ 43
Terrain Page ................................................................ 43
Inhibit Mode ................................................................ 44
Terrain Symbols ............................................................ 44
Color Interpretation ...................................................... 44
General Database Information ...................................... 44
Database Versions ........................................................ 45
Database Updates ........................................................ 46
Terrain/Obstacle Database Areas of Coverage ............... 46
Navigation Database .................................................... 47
Terrain Phase of Flight .................................................. 47
Nearest Airport Criteria & Terrain Phase of Flight ........... 47
TERRAIN Destination Airport ........................................ 48
TERRAIN Alerts .................................................................. 48
Pop-up Alerts ............................................................... 48
Forward Looking Terrain Avoidance ............................... 49
Premature Descent Alerting (PDA) ................................ 50
TERRAIN Failure Alert ................................................... 50
“TERRAIN Not Available” Alert ..................................... 51
NAVCOM Page ................................................................... 53
Satellite Status Page ........................................................ 55
Dead Reckoning ................................................................ 57
v
INTRODUCTION
Section 3 Direct-To Navigation ................................... 59
Selecting a Destination by Facility Name or City ...... 60
Selecting a Destination from the Active Flight Plan 61
Selecting the Nearest Airport as a Direct-To
Destination ......................................................................... 61
Shortcuts ............................................................................. 62
Cancelling Direct-To Navigation .................................... 63
Specifying a Course to a Waypoint ............................... 63
Selecting Direct-To a Holding Pattern ......................... 64
Section 4 Flight Plans ....................................................... 65
Flight Plan Catalog ........................................................... 65
Flight Plan Editing ............................................................ 65
Flight Plan Catalog Options ........................................... 67
Activating Flight Plans .................................................. 67
Inverting Flight Plans .................................................... 67
Create New Flight Plan ................................................. 67
Crossfill ........................................................................ 68
Copying Flight Plans ..................................................... 69
Deleting Flight Plans .................................................... 70
Delete All Flight Plans ................................................... 70
Sort List By Number/Comment ...................................... 70
Active Flight Plan .............................................................. 71
Active Flight Plan Options .............................................. 71
Activate Leg ................................................................. 72
Crossfill ........................................................................ 72
Copy Flight Plan ........................................................... 72
Invert Flight Plan .......................................................... 72
Delete Flight Plan ......................................................... 72
Select Approach ........................................................... 73
Select Arrival ................................................................ 73
Select Departure .......................................................... 74
Remove Approach, Arrival, or Departure ........................ 75
Closest Point of FPL ...................................................... 75
Parallel Track ................................................................ 76
Change Fields .............................................................. 77
Restore Defaults ........................................................... 78
Shortcuts ............................................................................. 78
Section 5 Approaches, Departures, & Arrivals ..... 81
Approaches with Procedure Turns ................................ 84
Flying the Procedure Turn ............................................... 85
Flying the Missed Approach .......................................... 88
Flying an Approach with a Hold ................................... 89
Flying a DME Arc Approach ............................................ 93
Vectors to Final ................................................................. 96
Flying the Vectors Approach .......................................... 97
Course From Fix Flight Plan Legs .................................. 99
ILS Approaches ................................................................ 104
Selecting an ILS Approach .......................................... 105
Flying the ILS Approach .............................................. 106
Selecting an LPV Approach ........................................... 110
Flying the LPV Approach ............................................. 110
LNAV/VNAV and LNAV Approaches with Advisory
Vertical Guidance ............................................................ 112
Points to Remember for ALL Approaches ................. 112
Points to Remember for Localizer or VOR-based
Approaches ...................................................................... 113
Enabling Autopilot Outputs for the King KAP140/
KFC225 ............................................................................... 114
Section 6 WPT Pages ......................................................... 115
WPT Page Group .............................................................. 115
Finding the Desired Airport .......................................... 116
Duplicate Waypoints ...................................................... 117
Airport Location Page .................................................... 118
Airport Location Page Options .................................... 119
Airport Runway Page ..................................................... 119
Airport Runway Page Options ..................................... 120
Airport Frequency Page ................................................ 121
Airport Frequency Page Options .................................. 122
Airport Approach Page .................................................. 123
Airport Approach Page Options .................................. 124
Airport Arrival Page ....................................................... 126
Airport Arrival Page Options ....................................... 127
Airport Departure Page ................................................. 128
Airport Departure Page Options .................................. 129
Intersection Page ............................................................ 130
NDB Page .......................................................................... 131
VOR Page .......................................................................... 132
User Waypoint Page ....................................................... 133
Creating User Waypoints ............................................ 134
Creating User Waypoints from the Map Page .............. 136
Modifying User Waypoints .......................................... 137
User Waypoint Page Options ....................................... 138
User Waypoint List ..................................................... 139
vi
INTRODUCTION
Section 7 NRST Pages ...................................................... 143
NRST Page Group ............................................................ 143
Navigating to a Nearby Waypoint .............................. 145
Nearest Airport Page ..................................................... 146
Nearest Intersection Page ............................................ 147
Nearest NDB Page ........................................................... 147
Nearest VOR Page ........................................................... 148
Nearest User Waypoint Page ........................................ 149
Nearest Center (ARTCC) Page ...................................... 149
Nearest Flight Service Station (FSS) Page ................ 150
Nearest Airspace Page ................................................... 151
Section 8 VLOC (VOR/Localizer/Glideslope)
Receiver Operations ......................................................... 155
Ident Audio and Volume ................................................ 155
VLOC Tuning Window ..................................................... 155
VLOC Ident Window ........................................................ 156
Auto-Tuning ..................................................................... 156
CDI Key .............................................................................. 158
Section 9 AUX Pages ....................................................... 159
AUX Page Group .............................................................. 159
Flight Planning Page ...................................................... 160
Utility Page ....................................................................... 168
Checklists .................................................................. 170
Trip Statistics .............................................................. 173
RAIM Prediction ......................................................... 173
Software Versions ....................................................... 174
Database Versions ...................................................... 174
Terrain Database Versions ........................................... 174
Setup 1 Page .................................................................... 175
CDI / Alarms ............................................................... 178
Units / Position ........................................................... 180
Date / Time ................................................................ 181
Display Backlight. ...................................................... 182
Nearest Airport Criteria .............................................. 182
Data Field Configuration ............................................ 183
COM Configuration .................................................... 184
Restoring Factory Settings ........................................... 184
Setup 2 Page .................................................................... 185
SBAS Selection ........................................................... 185
Section 11 Fault Detection and Exclusion (FDE)
Interface .................................................................................. 190
Fault Detection and Exclusion (FDE) ........................... 190
Pre-departure Verification of FDE ............................... 190
Section 12 Messages, Abbreviations, & Nav
Terms ......................................................................................... 191
Messages .......................................................................... 191
Turn Advisory and Arrival Annunciations .................. 197
Abbreviations .................................................................. 199
Navigation Terms ............................................................ 203
Appendix A NavData Card Use .................................. 205
Appendix B Specifications ........................................... 206
Appendix C Troubleshooting Q & A ........................ 207
Index .......................................................................................... 213
Section 10 Vertical Navigation (VNAV) ................. 187
vii
INTRODUCTION
Blank Page
viii
TAKEOFF TOUR
Model Descriptions
Model Descriptions
This guide covers the operation of the GNS 530W,
GNS 530AW, and the GPS 500W. In general, all
models will be referred to as the 500W-series, except
where there are physical or operational differences.
The 500W-series units are 6.25” wide and 4.60” high.
The display is a 320 by 234 pixel color LCD. The units
include two removable data cards, one with a Jeppesen
database (inserted in the left-most card slot) and the
second being a Terrain database (inserted in the right-
Service via the Garmin GDL 69/69A datalink receiver.
GNS 530W and GNS 530AW
The GNS 530W and GNS 530AW include all of the
features of the GPS 500W, and also includes a TSO’d
airborne VHF communications transceiver and a
TSO’d airborne VOR/Localizer and Glideslope receivers. This multipurpose unit is available with either a
10-watt (GNS 530W) or 16-watt (GNS 530AW) Com
transceiver. References to the GNS 530W also include
the GNS 530AW.
most card slot).
GPS 500W
The GPS 500W has a WAAS GPS engine and is
TSO C146a certified for primary domestic, oceanic,
and remote navigation including en route, terminal,
and non-precision approaches, and approaches with
vertical guidance, such as LPV and LNAV/VNAV. The
GPS 500W can simultaneously give aviators vital
approach information and weather and traffic data
in relation to their position on a large, color moving
map display. Thanks to a high-contrast color display,
the information can be easily read from wide viewing angles even in direct sunlight. Its color moving
map features a built-in database that shows cities,
highways, railroads, rivers, lakes, coastlines, and a
complete Jeppesen database. The Jeppesen database
This Takeoff Tour is intended to provide a brief
introduction of the 500W-series major features. The
rest of this manual describes these features, and others,
in additional detail. Use this guide, as needed, to learn
or review the details regarding a particular feature. The
Index may be used to quickly locate the information
you want. Before flying with your 500W series unit,
take the time to review the information in the manuals
and practice with the trainer.
After you’re familiar with the basics, some suggested reading within the Reference section includes:
• Flight plan features - Section 4
• Waypoint information pages (database information)
(that can be updated with a front-loading data card)
contains all airports, VORs, NDBs, Intersections, FSSs,
Approaches, DPs/STARs, and SUA information.
• IFR procedures - Section 5
• Aux pages - Unit settings (configuring the unit to
Pilots will enjoy the GPS 500W as an MFD, especially when it is coupled with traffic, lightning detection, and weather interfaces. With the PC-based FDE
prediction program, the GPS 500W may be used for
oceanic or remote operations. For the latest in graphical and textual weather information, the GPS 500W
can connect to XM Satellite Radio’s XM WX Weather
If you’re unable to locate the information you need,
we’re here to help! Garmin’s Customer Service staff is
available during normal business hours (U.S. Central
time zone) at the phone and fax numbers listed on
page ii. You can also reach us by mail (see page ii) or at
our web site address: www.garmin.com.
Takeoff Tour
- Section 6
your preferences) - Section 9
1
TAKEOFF TOUR
Key and Knob Functions
Key and Knob Functions
The 500W-series navigators are designed to make
operation as simple as possible. The descriptions on
the next three pages provide a general overview of the
primary function(s) for each key and knob. This Takeoff Tour section is intended to provide a brief overview
of the primary functions of your 500W-series unit.
Experiment with the unit and refer to the reference
sections for more information.
Left-hand Keys and Knobs
The COM power/volume knob
k
j
controls unit power and communications radio volume. Press momentarily
to disable automatic squelch control.
In the GPS 500W, this control is used
only for power.
The VLOC volume knob (GNS
530W) controls audio volume for the
selected VOR/ Localizer frequency.
Press momentarily to enable/disable
the ident tone.
whichever is currently selected by
the tuning cursor. Press this knob
momentarily to toggle the tuning
cursor between the COM and VLOC
frequency fields.
The COM flip-flop key (GNS
W
V
530W) is used to swap the active and
standby COM frequencies. Press and
hold to select emergency channel
(121.500 MHz).
The VLOC flip-flop key (GNS
530W) is used to swap the active
and standby VLOC frequencies (i.e.,
make the selected standby frequency
active).
GPS 500W GNS 530W
The large left knob (COM/VLOC)
y
v
2
(GNS 530W) is used to tune the
megahertz (MHz) value
the decimal point)
quency for the communications transceiver or the VOR/Localizer receiver,
whichever is currently selected by the
tuning cursor.
The small left knob (PUSH C/V)
(GNS 530W) is used to tune the
kilohertz (kHz) value
of the decimal point)
frequency for the communications
transceiver or the VLOC receiver,
(to the left of
of the standby fre-
(to the right
of the standby
On the GNS 530W, the
large and small left
knobs allow you to
tune the desired COM
or VLOC frequency.
TAKEOFF TOUR
MENU
CLR
ENT
Key and Knob Functions
Right-hand Keys and Knobs
The range key (RNG) allows you to
select the desired map scale. Use the
up arrow side of the key to zoom out
to a larger area, or the down arrow
side to zoom into a smaller area.
The direct-to key (direct-to) pro-
D
vides access to the direct-to function,
which allows you to enter a destination waypoint and establishes a direct
course to the selected destination.
See Section 3.
The menu key (MENU) displays
a context-sensitive list of options.
This options list allows you to access
additional features or make settings
changes which relate to the currently
displayed page.
With the on-screen cursor enabled,
the large right knob allows you to
move the cursor about the page.
The small right knob (PUSH CRSR)
r
is used to select between the various
pages within one of the groups listed
above. Press this knob momentarily
to display the on-screen cursor.
The cursor allows you to enter data
and/or make a selection from a list of
options.
The clear key (CLR) is used to erase
information or cancel an entry. Press
and hold this key to immediately
display the Default Navigation Page,
regardless of the page that is currently displayed.
The enter key (ENT) is used to
approve an operation or complete
data entry. It is also used to confirm
information, such as the Database
Page during power on.
The large right knob (GPS) is used
t
to select between the various page
groups: NAV, WPT, AUX or NRST.
Data is entered using the large and small
right knobs. Experiment with them to be-
come efficient at entering data. This greatly
reduces the amount of time spent operating
the 500W-series unit in flight.
3
TAKEOFF TOUR
NRST
CDI
OBS
MSG
FPL
VNAV
PROC
Key and Knob Functions
GPS 500W
Bottom Row Keys
The nearest key (NRST) (GPS
500W) displays the Nearest Airports
page. Then, turning the small right
knob steps through the NRST pages.
The CDI key (GNS 530W) is used to
toggle the navigation source (GPS or
VLOC) which provides output to an
external HSI or CDI.
The OBS key is used to select
manual or automatic sequencing of
waypoints. Pressing this key selects
OBS mode, which retains the current
“active to” waypoint as your navigation reference even after passing the
waypoint (i.e., prevents sequencing
to the next waypoint). Pressing the
OBS key again returns to normal
operation, with automatic sequencing of waypoints. Whenever OBS
mode is selected, you may set the
desired course to/from a waypoint
using the OBS Page, or an external
OBS selector on your HSI or CDI.
The message key (MSG) is used to
view system messages and to alert you
to important warnings and require-
4
GNS 530W
ments when the MSG annunciator is
displayed. See Sections 12 and 9 for
more information on messages and
unit settings.
The flight plan key (FPL) allows
you to create, edit, activate and
invert flight plans, as well as access
approaches, departures and arrivals.
A closest point to flight plan feature
is also available from the flight plan
key. See Section 4 for more information on flight plans.
The vertical navigation key
(VNAV) allows you to create a threedimensional profile which guides
you to a final (target) altitude at a
specified location. See Section 10.
The procedures key (PROC) allows
you to select approaches, departures
and arrivals from your flight plan.
When using a flight plan, available
procedures for your departure and/or
arrival airport are offered automatically. Otherwise, you may select the
desired airport, then the desired
procedure.
TAKEOFF TOUR
Power On
Power On
The Garmin 500W-series offers you accurate
navigational data and communication capability, along
buildings and other aircraft so the unit can collect
satellite data without interruption.
Powering up the 500W-series units
with non-precision and precision approach certification in the IFR environment. The Takeoff Tour is
designed to familiarize you with the basic operation
of the 500W-series — including powering up the
unit, changing frequencies, entering data, performing a simple direct-to, selecting IFR procedures and
provides a limited introduction to using flight plans.
In addition, this section briefly covers the default
controlled using the COM power/volume knob at
the top left corner of the unit. In the GPS 500W, the
knob controls only power. Turning it clockwise turns
unit power on and increases the COM radio volume.
After turning the unit on, a Welcome Page is displayed
while the unit performs a self test, followed by a Land
Data Page.
navigation, map and frequency pages available as part
of the NAV page group. These pages are used for most
of your in-flight navigation.
and shows the current database information on the
NavData card (with the valid operating dates, cycle
The Takeoff Tour assumes that the unit and antennas have been properly installed and you have not
changed any of the 500W-series default settings. If
you have changed any of the factory default settings
(position format, units of measure, selectable fields,
number and database type indicated). The database
is updated every 28 days and must be current for
approved instrument approach operations. Information on database subscriptions is available inside your
500W-series package.
etc.), the pictures shown here may not exactly match
what you see on your 500W-series unit. Prior to using
your 500W-series unit for the first time, we recommend that you taxi to a location that is well away from
The GNS 530W’s power and COM volume are
The Database Confirmation Page appears next
To acknowledge the database information, press
the ENT key .
Power-up Sequence
5
TAKEOFF TOUR
Instrument Panel Self-Test
Check CDI/HSI,
RMI and other in-
struments to verify
these indications.
Should match
current OBS course
selection
Fuel Capacity is
entered manually
Fuel on board and fuel flow are
provided manually or by sen-
sors, if installed
Select to Set Fuel Level
to Full Capacity
Select to display
Checklists Page
Instrument Panel Self-Test
Once the database has been acknowledged, the
Instrument Panel Self-Test Page appears. To ensure
that your 500W-series unit and any connected instru-
To enter fuel capacity, fuel on board or fuel flow
figures (if not provided by sensors):
1. Turn the large right knob to select the “CAP”,
2. Turn the small and large right knobs to enter
ments are working properly, check for the following
indications on your CDI/HSI, RMI, external annunciators and other connected instruments:
• Course deviation
• Glideslope
• TO/FROM flag
• Time to destination
• Bearing to destination
• Desired track
• Distance to dest.
• Ground speed
• All external annunciators (if installed)
The Instrument Panel Self-Test Page indicates the
currently selected OBS course, fuel capacity (CAP),
fuel on board (FOB) and fuel flow (FF). The fuel
capacity is entered manually. Fuel on board and fuel
flow may be manually entered if your installation does
not include connection to sensors which automatically
provide these figures.
6
Enter the fuel capacity, fuel on board or fuel flow figures
directly onto the appropriate field of the Instrument Panel
Self-Test Page. Fuel on board and fuel flow are automatically
provided if your installation includes connection to external
“FOB” or “FF” field.
the desired figure, then press ENT.
sensors.
Fuel On Board and Checklists
The Instrument Panel Self-Test Page includes selections to set fuel on board (FOB) to full capacity and
access the Checklists Page. This allows you to quickly
set fuel to full limits and display any checklists you’ve
entered, such as start up or takeoff checklists.
To set fuel on board to full (if not provided by
sensor):
TAKEOFF TOUR
Fuel On Board and Checklists
1. Turn the large right knob to highlight “Set
Full Fuel?”.
Select “Set Full Fuel?” to set fuel on board
(FOB) to full capacity.
2. Press ENT and verify that fuel on board (FOB)
now matches the fuel capacity (CAP) figure.
Fuel on board is now reduced, over time, based
on the fuel flow (FF) figure.
To view the checklists page:
1. Turn the large right knob to highlight “Go To
Checklists?” and press ENT.
2. Turn the large right knob to select the desired
checklist, then follow the steps in Section 9 Aux
Pages - Utility Page (Checklists) to execute each
step in the selected checklist.
Select “Go To Checklists?” to display the
Checklist Page and any available checklists. A
500W-series unit can hold up to nine check-
lists with up to 30 entries in each checklist.
3. Once you complete the desired checklist(s),
press the small right knob to return to the
Checklists Page. Press the small right knob
again to return to normal operation on the
Satellite Status or Map pages.
Once you’ve verified instrument operation with
the Instrument Panel Self-Test Page displayed, turn
the large right knob to highlight “OK?” and press
the ENT key.
The Satellite Status Page appears as the 500Wseries unit begins to collect satellite information. An
“Acquiring” status is displayed on the Satellite Status
Page and the signal strength of any satellites received
appears as “bar graph” readings. This is a good indication that you are receiving signals and that a position
fix is determined. Following the first-time use of your
500W-series unit, the time required for a position fix
varies — usually within two minutes.
7
TAKEOFF TOUR
Acquiring Satellites / Messages
Acquiring Satellites / Messages
If the 500W-series unit has not been operated for a
period of six months or more, it may have to “Search
the Sky” to collect new data. This means the unit is
acquiring satellite data to establish almanac and satellite orbit information, which can take 5 to 10 minutes.
The Satellite Status Page displays a “Searching Sky”
status, and the message annunciator (MSG) above the
MSG key also flashes to alert you of a system message,
“Searching the Sky”.
To view a system message, press MSG.
MESSAGE PAGE
The Message Page appears and displays the status
or warning information applicable to the receiver’s current operating condition.
To return to the previous page after viewing a
message, press MSG again.
The Satellite Status Page shows the ID numbers for the satellites and the relative signal
strength of each satellite received (as a “bar
graph” reading).
“Searching Sky” indicates that satellite almanac
data is not available. The data is recollected from the
first available satellite.
“Acquiring” indicates that satellites have been
located and information is being acquired, but the
receiver does not have enough satellites for a 3-dimensional position.
“3D NAV” indicates that a 3-dimensional position
is available.
“3D DIFF NAV” indicates when a 3-dimensional
position is available and differential corrections are
being used.
The “INTEG” annunciator (bottom left corner of
the screen) indicates that satellite coverage is insufficient to pass built-in integrity monitoring tests.
8
GNS 530W only
Selecting Com/Nav Frequencies
3. Turn the small left knob to select the desired
While the GNS 530W is acquiring a position,
let’s take a minute to dial in the active and standby
frequencies you’ll be using for the first phase of your
4. To activate the selected frequency, press the
flight. The GNS 530W display is divided into separate
‘windows’ (or screen areas), including a COM window,
VLOC window (by default with VOR ident/radial, but
selectable for other data — including a traffic display)
and a GPS window which occupies the right 3/4 of the
display.
Once you’ve entered the active frequency, simply
repeat steps 1 through 3, above, to enter the standby
frequency. After both communication frequencies have
been entered, you may elect to keep the COM window
COM Window:
Active Frequency
COM Window:
Standby Frequency
(with tuning cursor)
VLOC Tuning Window and
VLOC Ident Window
(Ident Window is user-selectable)
‘hot’ by leaving the cursor on the standby frequency, or
move the cursor to the VLOC window by pressing the
small left knob.
TAKEOFF TOUR
Selecting Com/Nav Frequencies
kilohertz (kHz) value. For example, the “.70”
portion of the frequency “117.70”.
appropriate flip-flop key—COM for communication frequencies or VLOC for VOR/Localizer
frequencies.
NOTE: When selecting VLOC frequencies, the
tuning cursor automatically returns to the COM
window after 30 seconds of inactivity.
Pushing the small left knob moves the tuning
cursor back-and-forth between the COM and VLOC
frequency windows. To select the active frequency, you
must first enter the frequency in the standby field, and
use the COM (or VLOC) flip-flop key to move it to
the active field.
To change the standby communication (COM) or
VLOC frequency:
1. If the tuning cursor is not currently in the
desired window (COM or VLOC), press the
small left knob momentarily to switch the
highlight between the COM and VLOC windows. Adjusting the frequencies with the large
and small left knobs will affect the standby
frequency.
2. Turn the large left knob to select the desired
megahertz (MHz) value. For example, the
“117” portion of the frequency “117.70”.
Cursor highlights COM window.
To switch the active and standby frequen-
cies, press the COM flip-flop key. Switching
the active and standby frequencies does not
remove the cursor from the COM window.
9
TAKEOFF TOUR
Page Groups
Page Groups
NAV Group
Default NAV
Map
(Large right knob to change page groups)
WPT Group
Airport Location
Airport Runway
Airport Departure
Intersection
AUX Group
Flight Planning
Utility
Terrain
Airport Frequency
NDBs
Setup 1
(Small right knob to select pages within the group)
NAVCOM
Satellite Status
10
Airport Approach
Airport Arrival
VOR
User Waypoint
Setup 2
(Large right knob to change page groups)
TAKEOFF TOUR
Page Groups
NRST Group
Nearest Airport
Nearest Intersection
Nearest NDB
Nearest Center
Nearest FSS
Nearest Airspace
FPL Group
(Press FLP)
Active Flight Plan
Flight Plan Catalog
(Press PROC)
VNAV
(Press VNAV)
Vertical Navigation
PROC
(Small right knob to select pages within the group)
Nearest VOR
Nearest User Wpt
Procedures
NOTE: The number of NAV pages avail-
able vary depending on the installation
of options. See 400W/500W Series Dis-
play Interfaces Pilot's Guide Addendums.
Selection of any main page is performed using the
large and small right knobs. The large right knob
selects the page group: NAV, WPT, AUX or NRST. The
small right knob selects the desired page within a
group. To quickly select the Default NAV page, Press
and hold CLR.
11
TAKEOFF TOUR
NAV Pages
NAV Pages
The map page is one of five or more pages avail-
able under the NAV group.
The previous page shows
the organization of the main page groups. Additionally, page groups for flight plans, procedures and
vertical navigation are available by pressing the key
corresponding to the desired function (FPL, PROC
or VNAV). Selecting one of these stand-alone page
groups, in effect, exits the main page groups and
displays a page for the desired function. When pressing
the same function key a second time, the
unit
returns to the main page group and the previously
500W-series
displayed page.
To select the desired NAV page, turn the small right
knob until the desired page is displayed.
If you are currently viewing a page that is not part
of the NAV group, you can quickly return to the NAV
group using the CLR key. The number of Nav group
pages available varies with installed equipment.
The bottom right corner of the screen indicates
the page group currently being displayed (e.g.,
NAV or NRST), the number of screens available
within that group (indicated by rectangular
icons) and the placement of the current screen
within that group (indicated by a highlighted
square icon). To select a different page within
the group, turn the small right knob.
See the 400W/500W Series Display Interfaces
Pilot’s Guide Addendum, part number 190-
00356-31 and the 400W/500W Series Garmin
Optional Displays Pilot’s Guide Addendum, part
number 190-00356-30.
To select the NAV group and display the Default
NAV Page, press and hold CLR.
In addition to the group of NAV pages, additional
groups of pages are available for waypoint information
(WPT), auxiliary (AUX) functions such as flight planning or unit settings, and listings for nearest (NRST)
airports or other facilities.
1. To select the desired page group, turn the
large right knob until a page from the desired
group is displayed.
2. To select the desired page within the group,
turn the small right knob until the desired
page is displayed.
12
TAKEOFF TOUR
Default NAV Page
Default NAV Page
During most flights, the Default NAV, Map and
NAVCOM pages are the primary pages used for navigation. The Default NAV Page displays a “look ahead”
map, graphic course deviation indicator (CDI), the
active leg of your flight plan (as defined by the current
“from” and “to” waypoints), and four user-selectable
data fields. The default settings for these fields are distance to waypoint (DIS), desired track (DTK), ground
speed (GS) and estimated time en route (ETE). See
Section 12 for definitions of these navigation terms.
The default NAV page is selected by pressing and hold-
ing the CLR key or turning the small right knob.
From the Default NAV Page, simply turn the
small right knob to display the available pages. The
NAVCOM Page displays the available frequencies
(communication and navigation) for the departure
airport, any en route airports that are included in your
flight plan, and the final destination airport. When
using the direct-to function, frequencies are listed for
the airport nearest to your starting position and the
destination airport.
To change the data fields in the corners of the
Default NAV Page:
1. Press MENU (with the Map Page displayed).
The data fields on the Default NAV Page
may be custom-tailored to your prefer-
ences. A menu selection is provided to
“Change Fields?”.
2. Turn the large right knob to highlight
“Change Fields?” and press ENT.
3. Turn the large right knob to highlight the
data field you wish to change.
4. Turn the small right knob to select the type
of data you want to appear on this field and
press ENT.
Bearing indicator to
the current active
TO waypoint
Active Leg of Flight Plan,
or Direct-to Destination
User-selectable Data Fields
(all four corners)
Course Deviation
Indicator (CDI)
DEFAULT NAV PAGE
The large right knob is used to select the
data field you wish to change. Then use
the small right knob to display a list of
data options and select the desired data
item.
5. Press the small right knob to remove the
cursor.
13
TAKEOFF TOUR
Map Page
Map Page
The Map Page displays your present position
(using an airplane symbol) relative to nearby airports,
VORs, NDBs, intersections, user waypoints and
airspace boundaries — and your route displayed as a
solid line. The current Map Scale is indicated in the
lower left corner and adjustable using the RNG key.
The Map Scale refers to the distance from the
bottom to the top of the viewable display.
After the GNS 530W acquires satellites and computes a position, the Map Page appears automatically.
Map Display
Map
Scale
To adjust the map scale:
Present Position
Desired
Track
MAP PAGE
1. Press the up arrow on the RNG key to zoom
out to a larger area.
By adding data fields along the
right-hand side, the Map Page can
combine a moving map display
and navigation data for complete
situational awareness. Map setup
pages are provided to add these
data fields and to designate the
maximum scale at which each map
feature appears. These settings
provide an automatic decluttering
of the map (based upon your prefer-
ences) as you adjust the scale.
While viewing the map page, you
can quickly declutter and remove
many of the background map details
by pressing the CLR key (repeatedly)
until the desired detail is depicted.
To change the map scale, use the
RNG key.
OR,
2. Press the down arrow on the RNG key to zoom
in to a smaller area.
14
TAKEOFF TOUR
NAVCOM Page
NAVCOM Page
The Navigation/Communications (NAVCOM) Page
provides a complete list of airport frequencies at your
departure, en route and arrival airports.
A frequency listed on the NAVCOM Page can be
quickly transferred to the standby field of the COM
or VLOC windows. This time saving process prevents
having to “re-key” a frequency already displayed elsewhere on the screen.
To display the frequency list for the desired flight
plan or direct-to airport:
1. Push the small right knob to activate the
cursor on the airport identifier field (in the GPS
window).
2. Turn the small right knob to display the list
of airports (departure, arrival and en route) for
your flight plan or direct-to. Continue to turn
the small right knob until the desired airport
is selected.
Frequency Type
NAVCOM PAGE
To select a communication or navigation frequency:
Frequency List
1. Push the small right knob to activate the
cursor in the GPS window.
2. Turn the large right knob to select the desired
frequency from the list.
3. Press ENT to transfer the selected frequency
to the standby field in the COM or VLOC
window. COM frequencies automatically go
to the standby field of the COM window and
navigation frequencies automatically go to the
standby field of the VLOC window, regardless
of the window currently highlighted by the
cursor.
3. Press ENT to display the frequency list for the
selected airport.
4. To activate the selected frequency, press the
COM or VLOC flip-flop key.
15
TAKEOFF TOUR
Direct-To Navigation
Direct-To Navigation
The 500W-series unit can use direct point-to-point
navigation to guide you from takeoff to touchdown,
even in the IFR environment. Once a destination is
selected, the unit provides course and distance data
based upon a direct course from your present position
to your destination. A destination can be selected from
any page with the direct-to key.
Destination Waypoint
Identifier Field
“Activate?”
Function Field
Select Direct-To Waypoint Page
5. Press ENT to confirm the identifier. The “Acti-
vate?” function field is highlighted.
Confirm the selected direct-to destination by
highlighting “Activate?” and pressing ENT.
6. Press ENT to activate a direct-to course to the
selected destination. Press and hold CLR to
return to the default NAV page.
To select a direct-to destination:
1. Press the direct-to key. The Select Direct-to
Waypoint Page appears with the destination
field highlighted. The direct-to waypoint may
also be selected by facility or city name. See
Section 3 for more information.
2. Turn the small right knob to enter the first
letter of the destination waypoint identifier. The
destination waypoint may be an airport, VOR,
NDB, intersection or user waypoint, as long as
it is in the database or stored in memory as a
user waypoint.
3. Turn the large right knob to the right to move
the cursor to the next character position.
4. Repeat steps 2 and 3 to spell out the rest of
the waypoint identifier.
16
TAKEOFF TOUR
IFR Procedures
IFR Procedures
Once the direct-to or flight plan is confirmed, the
whole range of instrument procedures is available to
you. Departures (SIDs), arrivals (STARs), non-precision and precision approaches are stored within the
NavData card and available using the PROC key.
Press the PROC key to display the procedures
page. Turn the large right knob to select the
desired option.
To display the Procedures Page, press PROC.
The steps required to select and activate an
approach, departure or arrival are very similar. In this
introductory section, we’ll show examples of the steps
required to select an approach, but keep in mind the
same process also applies to departures and arrivals.
To select an approach, departure, or arrival:
1. Turn the large right knob to highlight
the “Select Approach?” option (or “Select
Arrival?”/“Select Departure?”) from the Procedures Page.
2. Press ENT to display a list of available proce-
dures for the arrival (when using approaches
or STARs) or departure (when using SIDs)
airport.
airport is added to the sequence of waypoints in the
flight plan or direct-to (as shown on the Active Route
Page). You can later “activate” the selected procedure
from the Procedures Page or the Active Flight Plan
Page.
3. Turn the small right knob to select the desired
procedure and press ENT.
A window appears to select the desired
procedure. Use the small right knob to make
your selection.
4. For approaches, a window appears to select
the desired initial approach fix (IAF) or a
“vectors” option to select just the final course
segment of the approach. Turn the small right
knob to select the desired option and press
ENT. (Vectors guidance is relative to the final
inbound course. A line is drawn beyond the
final approach fix, allowing you to intercept
the final course segment beyond its normal
limits.)
5. For departures and arrivals, pop-up windows
appear to select the desired transition and
runway(s). Turn the small right knob to select
the desired option and press ENT.
6. With “Load?” highlighted, press ENT to add
the procedure to the flight plan or direct-to.
The selected procedure for the departure or arrival
17
TAKEOFF TOUR
Nearest Airports
Nearest Pages
The NRST page group provides listings for nearest
1. If necessary, press the small right knob to
airports or other facilities. The NRST group includes
detailed information on the 25 nearest airports, VORs,
2. Turn the large right knob to select the NRST
NDBs, intersections and user-created waypoints within
200 nautical miles of your current position. In addition,
pages are also provided to display the five nearest center
(ARTCC/FIR) and Flight Service Station (FSS) points
of communication, plus alert you to any special-use or
controlled airspace you may be in or near.
The Nearest Airport Page (shown at left) is one of
eight pages available under the NRST group:
• Nearest Airport Page
• Nearest Intersection Page
• Nearest NDB Page
• Nearest VOR Page
• Nearest User Waypoints Page
• Nearest ARTCC Page
• Nearest FSS Page
• Nearest Airspace Page
3. Turn the small right knob to select the desired
To display the NRST pages:
remove the cursor from the page.
page group, as indicated by “NRST” appearing
in the lower right corner of the screen.
To display a list of nearby airports, turn the
large right knob to select the NRST page
group and (if needed) the small right knob to
select the Nearest Airport Page.
To scroll through the list, press the small
right knob, then turn the large right knob.
NRST page.
18
TAKEOFF TOUR
Nearest Airports
Nearest Airport Page
You may examine both the communication
frequencies and runway information directly from
the Nearest Airport Page. As discussed earlier for the
NAVCOM Page, you may also place any displayed
frequency into the standby COM or VLOC field by
highlighting the frequency with the cursor and pressing ENT.
To view additional information for a nearby
airport:
1. Press the small right knob to activate the
cursor.
2. Turn the large right knob to select the desired
airport from the list.
3. Press ENT to display waypoint (WPT) informa-
tion pages for the selected airport.
The Nearest Airport Page may be used in conjunction with the direct-to key to quickly set a course to
a nearby facility in an in-flight emergency. Selecting a
nearby airport as a direct-to destination overrides your
flight plan or cancels a previously selected direct-to
destination (you still have the option of returning to
your flight plan by cancelling the direct-to.)
To select a nearby airport as a direct-to destina-
tion:
From the Nearest Airport Page...
1. Press the small right knob to activate the
cursor.
2. Turn the large right knob to select the desired
airport from the list.
3. Press the direct-to key, ENT and ENT (again)
to navigate to the nearby airport.
Additional information for a nearby airport is
available by highlighting an identifier on the
list and pressing ENT.
4. To display runway and frequency informa-
tion, press the small right knob to remove
the cursor and turn the small right knob to
display the desired information page.
To select a nearby airport as a new destina-
tion, highlight its identifier, press the direct-
to key, ENT and ENT (again).
From an Airport Information Page...
1. Press the direct-to key, ENT and ENT (again)
to navigate to the nearby airport.
19
TAKEOFF TOUR
Nearest Airspace
Nearest Airspace Page
The last page in the NRST group, the Nearest
Airspace Page, provides information for up to nine
controlled or special-use airspaces near or in your
flight path. Airspace information appears on this page
based upon the same criteria used for airspace alert
messages. Nearby airspace information and airspace
alert messages are provided according to the following
conditions:
• If your projected course takes you inside
an airspace within the next ten minutes,
the message “Airspace ahead -- less than 10
minutes” appears.
• If you are within two nautical miles of an
airspace and your current course is such
that it will take you inside that airspace, the
message “Airspace near and ahead” appears.
To view additional information about the
airspace, select the nearest airspace page.
Detailed information is available by high-
lighting the airspace name and pressing ENT.
To view an airspace alert message:
1. Press the MSG key. The message page appears
with the alert message.
• If you are within two nautical miles of an
airspace and your current course is such
that it will not take you inside that airspace,
the message “Near airspace less than 2nm”
appears.
• If you have entered an airspace, the message
“Inside Airspace” appears.
By default, airspace alert messages are turned off.
When turned on, the message (MSG) annunciator
located directly above the MSG key flashes to alert
you to the airspace message.
20
When an airspace alert occurs, the message
(MSG) annunciator flashes at the bottom of the
screen. Press MSG to view the alert message.
2. Press MSG again to return to the previous
display.
Note that the airspace alerts are based upon threedimensional data (latitude, longitude and altitude)
to avoid nuisance alerts. The alert boundaries for
controlled airspace are also sectorized to provide
complete information on any nearby airspace. Additional information about a nearby airspace — such as
controlling agency, frequency and floor/ceiling limits
— is available from the nearest airspace page.
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