Eagle JOURNEY, STATUS INSTALLATION AND OPERATION INSTRUCTIONS
TM
Journey
and
TM
Status
INSTALLATION AND
OPERATION INSTRUCTIONS
Copyright © 2000 Eagle Electronics. All rights reserved.
Status™ and Journey™ are trademarks of Eagle Electronics.
.
WARNING!
USE THIS UNIT ONLY AS AN AID T O NA VIGA TION. A CAREFUL NA VIGATOR NEVER RELIES ON ONLY ONE METHOD TO OBTAIN POSITION INFORMA TION.
Never use this product while operating a vehicle.
CAUTION
When showing navigation data to a position (wa ypoint), this unit will show
the shortest, most direct path to the waypoint. It pro vides navigation data
to the waypoint regardless of obstructions. Therefore , the prudent navigator will not only take advantage of all a vailable na vigation tools when travelling to a waypoint, but will also visually check to make certain a clear,
safe path to the wa ypoint is alw ays available.
The operating and storage temperature for y our unit is from -4 degrees to
+167 degrees Fahrenheit (-20 to +75 deg rees Celsius). Extended storage
temperatures higher or lower than specified will cause the liquid crystal
display to fail. Neither this type of failure nor its consequences are covered by the warranty. F or more inf ormation, consult the factory customer
service department.
All features and specifications subject to change without notice.
Eagle Electronics may find it necessary to change or end our policies,
regulations, and special offers at any time . We reserve the right to do so
without notice.
All screens in this manual are simulated.
This device complies with P art 15 of the FCC Rules. Oper ation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired oper ation.
Note:
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to P art 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in a residential installation. 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. How ever , there is no guarantee that interf erence will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the f ollo wing measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the factory customer service department for help.
T ab le of Contents
INST ALLATION .................................................1
Mounting........................................................ 1
Power Connections........................................ 2
Cable Connections ........................................ 3
Journey .................................................... 3
Status....................................................... 4
Antenna ........................................................5
T ransducer..................................................... 6
INTRODUCTION TO GPS............................... 10
OPERA TION ................................................... 12
Satellite Status Screen ................................ 13
Finding Y our Position ................................... 14
Auto Search ...........................................14
Manual Initialization................................ 14
Position Acquisition ................................ 15
Modes ...................................................... 15
Navigation Screens ................................ 15
Course Deviation Indicator (CDI) ...... 18
Map ...................................................... 18
Cursor............................................... 19
Map Setup ........................................ 20
Change Maps ................................... 20
Map Options........................................... 21
Map Orientation ................................ 21
Range Rings/Grid Lines ................... 22
Autozoom .........................................22
Map Details ............................................ 23
Earth Map On/Off ............................. 23
T ext Labels ....................................... 23
Map Detail ........................................ 23
Gray Fill ............................................ 24
Map Boundaries ............................... 24
Map Symbols.................................... 24
Locations .......................................... 25
Contour Lines ................................... 25
Plot T rail Options .................................... 25
Clear T rail .........................................25
Flash T rail ......................................... 25
Show T rail ......................................... 25
Save Trail .......................................... 25
Update T rail....................................... 26
ICONS ................................................... 26
MAP DOWNLOADING........................... 28
WINDOWS............................................. 29
Reprogram Box es.............................34
RESET GROUPS .................................. 35
WAYPOINTS .......................................... 35
Waypoint Menu................................. 35
Saving Your Present P osition as a
Waypoint (Quic k Sav e Method) ........ 35
Saving The Cursor Position as a
Waypoint........................................... 36
Saving Your Present P osition as a
Waypoint (Select Number Method)... 36
Saving a New P osition...................... 37
Waypoint A veraging.......................... 37
Project a Wa ypoint............................ 38
Selecting a Wa ypoint ........................ 39
From List.......................................39
By Name ....................................... 39
Editing a W aypoint............................ 40
Edit Position..................................40
Edit Name ..................................... 40
Edit Icon........................................ 40
Delete a Wa ypoint............................. 40
Delete All Wa ypoints......................... 41
Move a W aypoint .............................. 41
Waypoint Options .............................41
WAYPOINT NAVIGA TION ........................... 42
Navigate to a cursor location..................42
Navigate to a W a ypoint using the Map ... 43
CANCEL NAVIGATION ............................... 43
ROUTES ..................................................... 43
Create a Route....................................... 43
Add From W a ypoint List.................... 44
Add From Map .................................. 44
Delete a Wa ypoint .................................. 45
Waypoint Statistics................................. 45
Following a Route .................................. 45
Waypoint Inf ormation ........................ 47
Delete a Route ....................................... 47
SYSTEM SETUP......................................... 48
Sound .................................................... 48
Contrast ................................................. 48
Backlight ................................................ 48
Set Local Time ....................................... 48
Units of Measure .................................... 49
NMEA / DGPS ....................................... 49
Configure NMEA Output ........................ 50
DGPS..................................................... 50
Serial Communication Setup.................. 51
Reset Groups ......................................... 51
Reset Options ........................................ 51
System Info ............................................ 52
GPS SETUP................................................52
Position Format ...................................... 52
DATUM ................................................... 53
PCF (Position Correction Factor)............ 54
POSITION PINNING .............................. 54
GPS ALARMS ............................................. 55
DGPS MESSAGES ..................................... 56
SUN/MOON CALCULA TO R ........................56
SIMULA T OR ................................................ 57
T ab le of Contents
SONAR OPERATION...................................... 58
Sonar Modes ...............................................58
Full Chart ............................................... 58
Split Chart .............................................. 58
Digital/Chart ........................................... 58
Automatic..................................................... 59
Sonar Options.............................................. 59
Sensitivity............................................... 59
Grayline.................................................. 60
Adjust Surface Clarity (SCC).................. 60
ASP (Advanced Signal Processing).......61
Range - Automatic ................................. 61
Manual.............................................. 62
Zoom ................................................ 62
Chart Options ......................................... 63
Chart Speed ..................................... 63
Chart Stop ........................................ 63
Fish ID ................................................... 63
FISHTRACK™ ....................................... 64
Chart Display ......................................... 64
Zoom Bar.......................................... 65
Zone Bar........................................... 65
Chart Cursor .......................................... 65
Digital Sonar .......................................... 65
Alarms.................................................... 66
Depth Alarms.................................... 66
Zone Alarm ....................................... 67
Fish Alarm ........................................ 67
Keel Offset ............................................. 68
Calibrate Speed ..................................... 68
SONAR TROUBLESHOOTING....................... 70
Warranty ......................................................73
Datum List ......................................................74
Notes:
Thank you for purchasing an Eagle product! You won't find another combination GPS and sonar unit with these features and pow er for the money!
Each of our products is designed and manufactured to precision tolerances for long life under e xtreme conditions. W e hope that you'll enjoy this
product for years.
This manual covers both the Eagle Status™ and Journey™. Both are 12channel GPS receivers, how e v er the Status™ also has a sonar b uilt into
the unit. The installation of these two products vary, otherwise the GPS
operation of the two units is nearly identical.
No matter which unit you own, please read the installation section carefully, especially the transducer section. Many times future trouble can be
avoided b y carefully locating and wiring the equipment.
If you do have problems, please read the troubleshooting section in the
back of this manual. You may find the solution to your problem there. The
Eagle customer service department also has representatives av ailable to
answer your questions on our toll-free telephone lines . See the bac k page
of this manual for more inf ormation.
We want your experience with our equipment to be a happy one. Good
luck, and good fishing.
INSTALLA TION
Mounting - All Units
Install the unit in any convenient location, provided there is clearance
behind it when it is tilted for the best viewing angle. Holes in the bracket
base allow wood screw or through-bolt mounting. You may need to place
a piece of plywood on the back of thin fiberglass panels to secure the
mounting hardware. Make certain there is enough room behind the unit to
attach the power and transducer cab les.
The gimbal bracket will also accept the GBSA-1 swivel bracket adapter
that lets you rotate the unit a full 360°.
The smallest hole that allows one power or transducer connector to pass
through is 3/4".
1
Power Connections - All Units
This unit works from a twelve-volt battery system. For the best results,
attach the power cable directly to the battery. You can attach the power
cable to an accessory or power buss, however you may have problems
with electrical interference. Therefore, it’s safer to go ahead and attach
the power cable directly to the battery. If the cable is not long enough,
splice #18 gauge wire onto it. The power cable has two wires, red and
black. Red is the positive lead, black is negative or ground. Make certain
to attach the in-line fuse holder to the red lead as close to the power
source as possible. F or example, if y ou have to e xtend the power cab le to
the battery or power buss, attach one end of the fuse holder directly to the
battery or power buss. This will protect both the unit and the power cable
in the event of a short. Use a 3-amp fuse .
IMPORTANT!
Do not use this product without a 3-amp fuse wired into the power cable!
Failure to use a 3-amp fuse will v oid y our w arranty.
Journey
POWER CONNCECTIONS
RED
BLACK
3-AMP
FUSE
12-VOLT
BA TTERY
TO
TRANSDUCER
Status
POWER CONNCECTIONS
RED
BLACK
12-VOL T
BA TTERY
2
3-AMP
FUSE
If possible, route the unit’s power cable and transducer cable away from
other wiring. VHF radio antenna cables radiate noise when transmitting,
so be certain to keep the sonar’s wires away from it. You may need to
route the sonar unit’s po wer cab le directly to the battery to isolate it from
other wiring on the boat.
CABLE CONNECTIONS - Journey Only
EAGLE
ANTENNA
RED
(+12
VDC)
3
BLACK
(GROUND)
GREEN
(NMEA
RECEIVE)
WHITE
(NMEA
TRANSMIT)
CABLE CONNECTIONS - STATUS Only
EAGLE
POWER/
TRANSDUCER
CABLE
TO
TRANSDUCER
RED
TO
+12 VDC
BLACK
(GROUND)
ANTENNA
BLACK
See Note 1
GREEN
(NMEA
RECEIVE)
WHITE
(NMEA
TRANSMIT)
NMEA
ADAPTER
CABLE
TO
SPEED/TEMP
SENSOR
(OPTIONAL)
Notes
1. If the NMEA wires are not used, then the NMEA adapter cable is not required. The
speed/temperature sensor's cable can be attached directly to the Status.
4
GPS Antenna Installation - All Units
The antenna can be mounted on any flat surface , provided y ou ha v e access behind the surface for the mounting screws. A magnet is also supplied that can be epoxied to the bottom of the antenna. A pole mount
adapter lets you mount the antenna on a pole or swivel mount that uses
standard 1" - 14 threads. The antenna has 25 feet of cable. Do not cut or
splice this cable.
Surface Mount
The antenna can be easily installed on any flat surface that is at least 90
mm (3 1/2") wide. Make certain that a clear view of the sky is av ailable at
the selected location. Since the GPS signals travel “line-of-sight”, nearly
anything blocking the antenna can potentially obstruct the unit from finding a satellite. Do not mount it in front of radar antennas. The y radiate high
energy that can interfere with the GPS signal.
Once you’ve determined the mounting location, use the template on page
81 in this manual to drill the holes for the screws. The screws, supplied
with this antenna, are 4mm x 30mm. (about 1 1/8" long). Drill 4.75 mm (3/
16") holes for the mounting screws. If you route the cable through the
mounting surface, y ou’ll need to drill a 25 mm (1") hole f or the cable .
There is a notch in the antenna housing that allows the cable to pass
through to the outside, instead of routing it through the mounting surface.
After drilling the holes, pass the o-ring over the antenna cable and press
it into the groove on the bottom of the antenna housing. Now attach the
antenna to the mounting surface, using 4mm screws and the supplied
lock washers. Route the cable to the GPS receiver and the antenna installation is finished.
5
Magnet Mount
A magnet lets you temporarily mount the antenna on any ferrous metal surf ace. (such as a
car) To use the magnet, simply epoxy it to the
bottom of the antenna, using the epoxy supplied with your antenna. Carefully follow the instructions on the epoxy package and apply it
to the magnet. Then carefully press the magnet to the bottom of the antenna housing. After
the epoxy cures (in about 30 minutes), the antenna is ready for use.
Pole Mount
The antenna attaches to the pole mount adapter
with the supplied 4 mm screws. You can route
the antenna cable through the slot in the side of
the antenna, or pass it down through the pole
mount adapter. A slot next to the threads in the
pole mount adapter places the cable next to the
pole where it can be easily routed down the pole
to the GPS receiver. The threads on the pole
mount adapter accept a standard marine antenna
mount.
MAGNET
POLE MOUNT
SPEED/TEMPERA TURE SENSOR (Status Onl y)
If you’re installing a temperature or speed/temperature sensor, read the
sensor’s mounting instructions before making the installation. Route the
sensor’s cab le directly to the Status and plug it into the connector on the
NMEA/DGPS cable.
TRANSDUCER INSTALLATION (Status Only)
The HS-WSBK supplied with this unit is a transom mount transducer. It
can be installed on any outboard or stern-drive (inboard\outboard) powered boat. It can also be permanently installed inside the boat to “shootthrough” the hull on some fiberglass boats.
The “kick-up” mounting bracket helps prevent damage if the transducer
strikes an object while the boat is moving. If the transducer does “kickup”, the bracket can easily be pushed bac k in place without tools .
6
Read this section carefully before attempting the installation. Determine
which of the mounting positions is right for your boat. Remember, the
transducer location is the most critical part of a sonar installation.
Location - General
1. The transducer must be placed in a location that has a smooth flow of
water at all times. If the transducer is not placed in a smooth flow of
water, interference will show on the sonar’s display in the form of random lines or dots whenever the boat is mo ving.
2. The transducer should be installed with it’s f ace pointing straight down,
if possible.
3. Make certain the transducer’s location doesn’t interfere with the trailer
or hauling of the boat. Also, don’t mount it closer than approximately
one foot from the engine’ s low er unit. This will prevent cavitation interference with the propeller . Typically , the transducer should be mounted
as deep in the water as possible. This increases the chance that it will
be in the water in high speed and reduces the possiblity of air bubble
interference.
POOR LOCATIONPOOR LOCATION
POOR LOCATION
POOR LOCATIONPOOR LOCATION
POOR ANGLEPOOR ANGLE
POOR ANGLE
POOR ANGLEPOOR ANGLE
GOOD LOCATIONGOOD LOCATION
GOOD LOCATION
GOOD LOCATIONGOOD LOCATION
4. If possible, route the transducer cable away from other wiring on the
boat. Electrical interference from VHF radio , engine wiring, bilge pumps,
and areators can be displayed on the sonar’ s screen. Use caution when
routing the transducer cable around these wires.
CAUTION!CAUTION!
CAUTION!
CLAMP THE TRANSDUCER CABLE TOCLAMP THE TRANSDUCER CABLE TO
CLAMP THE TRANSDUCER CABLE TO
CLAMP THE TRANSDUCER CABLE TOCLAMP THE TRANSDUCER CABLE TO
TRANSOM NEAR THE TRANSDUCER. THISTRANSOM NEAR THE TRANSDUCER. THIS
TRANSOM NEAR THE TRANSDUCER. THIS
TRANSOM NEAR THE TRANSDUCER. THISTRANSOM NEAR THE TRANSDUCER. THIS
WILL HELP PREVENT THE TRANSDUCERWILL HELP PREVENT THE TRANSDUCER
WILL HELP PREVENT THE TRANSDUCER
WILL HELP PREVENT THE TRANSDUCERWILL HELP PREVENT THE TRANSDUCER
FROM ENTERING THE BOAT IF IT ISFROM ENTERING THE BOAT IF IT IS
FROM ENTERING THE BOAT IF IT IS
FROM ENTERING THE BOAT IF IT ISFROM ENTERING THE BOAT IF IT IS
KNOCKED OFF AT HIGH SPEED.KNOCKED OFF AT HIGH SPEED.
KNOCKED OFF AT HIGH SPEED.
KNOCKED OFF AT HIGH SPEED.KNOCKED OFF AT HIGH SPEED.
CAUTION!CAUTION!
GOOD LOCATIONGOOD LOCATION
GOOD LOCATION
GOOD LOCATIONGOOD LOCATION
7
T ransducer Assembl y and Mounting
The best way to install this transducer is to loosely assemble all of the
parts first, then place the transducer’s bracket against the transom and
see if you can mov e the transducer so that it’s parallel with the ground.
1. Press the two small plastic ratchets into the sides of the metal bracket
as shown below . Notice there are letters molded into each ratchet. Place
each ratchet into the bracket with the letter “A” aligned with the dot
stamped into the metal bracket. This position sets the transducer’s
coarse angle adjustment for a f ourteen (14) degree transom. Most outboard and stern-drive transoms have a f ourteen degree angle.
DOT
2. Slide the transducer between the two ratchets. Temporally slide the bolt
though the transducer assembly and hold it against the transom. Looking at the transducer from the side, check to see if it will adjust so that
its face is parallel to the ground. If it does, then the “A” position is correct for your hull. If the transducer’s face isn’t parallel with the g round,
remove the transducer and ratchets from the br ack et. Place the ratchets into the holes in the bracket with the letter “B” aligned with the dot
stamped in the bracket. Reassemble the transducer and bracket and
place them against the transom. Again, check to see if you can move
the transducer so it’s par allel with the ground. If it does, then go to step
3. If it doesn’t, repeat step 2, but use a different letter until you can
place the transducer on the transom correctly.
RATCHETS
8
3. Once you determine the correct position for the ratchets, assemble the
transducer as shown below. Don’t tighten the lock nut at this time.
METAL
NUT
WASHER
RUBBER
WASHERS
BOLT
METAL
WASHER
4. Hold the transducer and bracket assembly against the transom. The
transducer should be roughly parallel to the ground. The bottom of the
transducer bracket should be in line with the bottom of the hull. Don’t let
the bracket extend below the hull! Mark the center of the slots for the
mounting holes. Drill two 5/32" holes in the marked locations for the
#10 screws supplied with the transducer .
TRANSOM
SIDE VIEW
5. Attach the transducer to the transom. Slide the transducer up or do wn
until it’s aligned properly on the transom as shown abo ve. Tighten the
bracket’ s mounting scre ws. Adjust the tr ansducer so that it’s par allel to
the ground and tighten the lock nut until it touches the flat washer , then
add 1/4 turn. Don’t over tighten the lock nut! If you do, the transducer
won’t “kic k-up” if it strikes an object in the water.
9
6. Route the transducer cable to the sonar unit. If possib le, route the transducer cable away from other wir ing on the boat. Electrical noise from
the engine’s wiring, bilge pumps, VHF radio wires and cables, and aerators can be picked up by the sonar . Use caution when routing the transducer cable around these wires.
IMPORTANT!
Clamp the transducer cable to the transom close to the transducer. This
can prevent the transducer from entering the boat if it is knocked off at
high speed.
7. Make a test run to determine the results. If the bottom is lost at high
speed, or if noise appears on the display, try sliding the transducer
bracket do wn. This puts the transducer deeper into the w ater, hopefully
below the turbulence causing the noise. Don’t allow the transducer
bracket to go belo w the bottom of the hull!
Periodically wash the transducer’s face with soap and water to remove
any oil film that may collect. Oil and dirt on the face will reduce the sensitivity or may e v en pre v ent oper ation.
INTRODUCTION T O GPS
The Global Positioning System (GPS) w as developed by the United States
Department of Defense as a 24-hour a day, 365 days a year global navigation system for the military . Civilian availability was added (b ut with less
accuracy) using the same satellites. T w enty-four satellites orbit the Earth.
Three of these satellites are spares, unused until needed. The rest virtually guarantee that at least four satellites are in vie w nearly anywhere on
Earth at all times.
The system requires three satellites in order to determine a position. This
is called a 2D fix. It takes four satellites to determine both position and
elevation, (y our height abov e sea le v el - also called altitude.) called a 3D
fix.
Remember, the unit must have a clear view of the satellites in order to
receive their signals. Unlike radio or television, GPS works at very high
frequencies. The signals can be blocked easily by trees, buildings, even
your body.
Never use this GPS receiv er while oper ating a v ehicle!
Like most GPS receivers, this unit doesn’t have a compass or any other
navigation aid built inside. It relies solely on the signals from the satellites
10
to calculate a position. Speed, direction of travel, and distance are all
calculated from position information. Theref ore, in order for it to determine
direction of travel, you must be moving and the faster, the better. This is
not to say that it won’t work at trolling speeds - it will. There will simply be
more “wandering” of the data sho wn on the displa y.
The United States government used to intentionally degrades the satellite’ s
signal for civilian users. The y introduced small errors into the signals that
made the GPS receiver less accurate. These errors are called selective
availability, or SA. This made the position reported by a GPS receiver that
met their specification to be within 100 meters horizontally and 150 meters
vertically 95% of the time. (The position can be w orse than that the other
5% of the time.) In other words, the position shown on y our receiv er was
within 100 meters of your actual position, 95% of the time. That’s o ver 300
feet!
Selective availablility was turned off in May, 2000. As of this writing, the
government has not published an accuracy specification f or the GPS system. Currently, we are seeing an accuracy of 20 meters or less. F ar better
than when SA was on. Howev er, if y ou do want better performance, many
manufacturers (including Eagle) sell a DGPS receiver that attaches to
your GPS receiver. The DGPS system transmits correction signals that
increase the accuracy of the GPS receiver to about 10 meters. The DGPS
receiver takes signals from these land-based transmitters and giv es them
to the GPS receiver which then uses them to show a more accurate position. (You can use the signals from all of the Coast Guard DGPS stations
for free, by the way.) The downside to this is it requires another piece of
electronic gear (the DGPS receiver) . And you hav e to be close enough to
a station to receive the DGPS signals.
Generally, you find that using your GPS receiver without DGPS is both
easy and amazingly accurate. It’s easily the most accurate method of
electronic navigation available to the general public today. Remember,
however, that this receiver is only a tool. Alw a ys ha v e another method of
navigation av ailab le , such as a chart or map and a compass.
Also remember that this unit will always show navigation information in
the shortest line from your present position to a waypoint, regardless of
terrain! It only calculates position, it can’t know what’s between you and
your camp, f or example. It’ s up to you to saf ely navigate around obstacles,
no matter how you’re using this product.
11
GPS OPERATION
There are 12 keys on the ke yboard. You can navigate through the menus ,
adjust the chart’s cursor, and enter data using the arrow keys. The five
major modes of operation are accessed using the PAGES key. Press the
MENU key to select or adjust a feature from a list. The Z-IN and Z-OUT
keys zoom-in or zoom-out the view on the plotter screen. The ENT and
EXIT keys are used to enter or clear data or screens. Save and edit
waypoints using the WPT key. The PWR key turns the unit on and off.
Pressing it once while the unit is operating turns on the screen’s backlight. To prevent an accidental shutdown, you must hold the PWR key
down for a f e w seconds to turn the unit off .
ZIN
ZOUT
PAGES WPT
MENU EXIT
PWRENT
Most of the unit’s f eatures are f ound on “men us’. Y ou can view the men us
by pressing the MENU key. This product has “Intelligent Menus”. There
are many menus that pertain to only the sonar, for example. When you
press the MENU key and the sonar is showing, men u items for the sonar
show in addition to the normal menus. F or example , if the sonar is showing, and you press the MENU key, GPS map items won’t show on the list.
This helps you find the needed item without scrolling through unnecessary menus.
12
To turn the unit on, simply press the PWR key . A
GPS logo screen appears, then the screen similar to the one at right appears. Read the message on the screen, then press the EXIT key to
erase it or wait a few seconds and it automatically clears. The screen shown below appears
next.
This screen appears each time you turn the unit
on. It shows a graphical view of the satellites that
are in view. Each satellite is shown on the circular chart relative to your position. The point in the
center of the chart is directly overhead. The small
inner ring represents 45° above the horizon and
the large ring represents the horizon. North is at
the top of the screen. You can use this to see
which satellites are obstructed by obstacles in
your immediate area if you hold the unit facing
north.
The GPS receiver is tracking satellites that are surrounded by a black
box. The receiver hasn't locked onto a satellite if it's number isn't surrounded by a box, theref ore it isn’t being used to solv e the position.
Beneath the circular graph are the bar graphs, one for each satellite in
view . Since the unit has twelv e channels, it can dedicate one channel per
visible satellite. Therefore, if only six satellites are visible, only six bar
charts show at the bottom of the screen. The wider the bar on the gr aph,
the better the unit is receiving the signals from the satellite.
The number in the upper left corner is the “expected horizontal position
error” or e xpected error from a benchmark location. In other words , if the
expected error shows 50 f eet, then the position sho wn by the unit is estimated to be within 50 feet of the actual location. This also gives you an
indicator of the fix quality the unit currently has. The smaller the expected
error number, the better (and more accurate) the fix is. If the expected
error flashes, then the unit hasn't lock ed onto the satellites, and the number shown isn't valid.
A light bulb indicator at the top right corner of the screen appears when
the backlights are on.
13
FINDING Y OUR POSITION
Auto Search
To lock onto the satellites, the GPS receiver needs to know it’s current
position, UTC time, and date. (Elev ation (altitude) is also used in the equation, but it’ s rarely required to determine a position.) It needs this data so
that it can calculate which satellites should be in view . It then searches for
only those satellites. When your GPS receiver is turned on for the first
time, it doesn’t know what your position or elevation (altitude) is. It does
know the current UTC time and date since these were programmed into it
at the factory and an internal clock keeps the time while the unit is turned
off. It begins searching for the satellites using the above data that it acquired the last time it was turned on. This probably was at the factory.
Since it’s almost certain that you’ re not at our factory , it’ s probably looking
for the wrong satellites. If it doesn’t find the satellites it’s looking for after
five minutes, it s witches to A uto Search. The receiver looks for any satellite in the sky. Due to advanced technology, the auto search time has
shrunk to about five minutes, so the longest time you should e ver ha ve to
wait is ten minutes from the time you turn the unit on until it locks onto the
satellites and shows a position. Once the unit locks onto the satellites, it
should take less than a minute to find your position the ne xt time it’s turned
on, provided you hav en’t moved more than appro ximately 100 miles from
the last location it was used.
Manual Initialization
If you don’t want to wait for the Auto Search, then you may be able to
speed up the initialization process by using the manual initialization f eature. Using this feature tells the unit it’ s approximate position. Once it knows
it’s location, it determines exactly which satellites should be in view and
starts looking only for those satellites.
To manually initialize the unit, press the MENU
key . Now press the do wn arrow key until the “GPS
SETUP” label is highlighted. Press the right arrow key. The “INITIALIZE GPS” label is highlighted. Press the right arrow key again. A screen
similar to the one at right appears. Use the arrow
keys to mov e the crosshairs to your appro ximate
location on the map. You can use the ZIN and
ZOUT keys to enlarge the map which makes it
easier and faster to find your location. The box at the top of the screen
shows the latitude and longitude of the cursor position, along with the
distance and bearing from the last known position. Once you have the
crosshairs on your location, press the ENT key. The unit returns to the
satellite status screen.
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Using the manual initialization method loads a position that’s close to
yours into the GPS receiver. It should now have position, time , and date,
thereby giving it the data it needs to determine which satellites are in
view . Once the satellites are known, the receiver searches for only those
satellites, making a lock f aster than an auto search method.
All position and navigation data flashes until the unit acquires a position.
Do not rely on any data that is flashing! When the n umbers are flashing,
they represent the last known values when the unit lost it’s lock on the
satellites.
Position Aquisition
When the receiver locks onto the satellites and calculates a position, it
shows the message “P osition Acquired” on the screen. Once the unit has
acquired the satellites and the position acquired message appears, it’s
ready for use.
(Note: The altitude data may still flash even if the unit shows a “Position
Acquired” message and all other data is not flashing. The unit must be
locked onto at least f our satellites to determine altitude. It only tak es three
satellites to determine position. You can navigate with this unit if the altitude is flashing, simply ignore the altitude display until it quits flashing.)
REMEMBER, DO NOT NAVIGATE WITH THIS UNIT UNTIL THE NUMBERS STOP FLASHING!
MODES
The Status has five modes: status, navigation, sonar, map, and window
groups. The Journey has four - no sonar mode. Use the PAGES and arrow keys to switch between the different screens. The four GPS screens
that show by def ault are sho wn at the top of the next page. (Status owners, see the sonar section in this manual for sonar oper ation.)
To change modes, simply press the P A GES ke y.
A screen similar to the one at right appears. Use
the up or down arrow ke ys to change modes. (The
windows mode is shown as “groups”. Group “A”
is the first windows group .)
Press the right arrow key while the above menu
is showing to switch between different versions
of each mode. When the desired screen appears,
press the EXIT key to erase the menu.
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STATUS NAVIGATION SONAR
MAPPING WINDOW GROUPS
(Status Only)
Navigation
There are two different na vigation screens. Nav screen number one shows
a graphical view of your trip, Nav screen number 2 shows all navigation
details in large digital numbers. You can also customize both navigation
screens to show data other than the default. See the “Prog ramming Box es”
section for more information.
Nav-1
This screen has a compass rose that shows not
only your direction of travel, but also the direction to a recalled waypoint. The navigation screen
looks like the one at right when you’re not navigating to a waypoint. Your position is shown by
an arrow in the center of the screen. Your trail
history, or path you’ve taken is depicted by the
line extending from the arrow . The arro w pointing
down at the top of the compass rose indicates
the current track (direction of trav el) y ou are taking. This is also shown in
the “TRK” (track) box in the upper right corner of the screen. On the example shown at right, the track is 240°. The current ground speed (GS)
shows in the box in the lower center of this screen.
When navigating to a waypoint, Nav screen number one looks like the
one at the top of the next page. Bearing to the destination waypoint is in
the box in the upper left corner. Bearing is also shown by the large arrow
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pointing up towards the compass, above the
present position arrow . Distance from the present
position to the waypoint (DIS) sho ws beneath the
compass on the lower left side of the screen. Next
to the distance box is estimated time enroute
(ETE). This is the estimated time that it will take
you to arrive at the destination, based upon current track and ground speed. In the lower right
corner is the course (CRS) box showing the direction from your starting position to the waypoint. Remember, a course
is a proposed path from the starting position to the destination. Track is
your actual direction of trav el.
Lines on either side of the present position show the current cross track
error range. Cross track error is the distance you are off-course to the
side of the desired course line. The course line is an imaginary line draw n
from your position when you started navigating to the destination waypoint. It’s sho wn on the screen as a vertical dotted line. The default f or the
cross track error range is 0.20 mile . F or example,
if the present position symbol touches the right
cross track error line, then y ou are .25 mile to the
right of the desired course. You need to steer left
to return to the desired course. You can use the
ZIN or ZOUT keys to change the cross tr ac k error range. A circle depicting your destination (wa ypoint) appears on the screen as you approach
the waypoint as shown on the screen at right.
Nav-2
This navigation screen shows all navigation information in large digital numbers. To view this
screen, press the PAGES key, then press the up
arrow key until the “NAV 1” label is highlighted.
While it’s highlighted, press the right arrow key.
The screen shown at right appears. Press the
EXIT key to erase the menu.
This screen is composed of eight digital boxes.
Track (TRK) and ground speed (GS) data are the only ones that show
data if you’ re not navigating to a w a ypoint. If y ou are navigating to a w a ypoint, then bearing (BRG), distance to waypoint (DIS), estimated time en
route (ETE), cross track error (XTK), estimated time of arrival (ETA), and
the CDI also operate.
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Course Deviation Indicator (CDI)
Once navigation to a waypoint is established, the CDI shows your distance to the left or right of the desired course. The vertical line in the box
shows both the direction you must steer to
get back on course and the distance to the
course line. For example, if you’re travelling straight towards the destination, from
the start, then the line stays in the center.
If you drift off course to the right, the line
moves to the left. This signifies that you
need to steer to the left to get back on course. This is called “chasing the
needle”. If you steer towards the line (needle), you’ll alw ays be heading in
the correct direction to get back on course.
The CDI’s range sho ws beneath the CDI label. On the abo ve screen, the
CDI range is .20 mile, which is the default. You can adjust the range by
selecting “ALARMS” on the main menu, then “GPS ALARMS”. Highlight
the “CDI DIS” label, then use the left or right arrow key to adjust it. The
CDI range is also shown by the dotted lines at the f ar left and right side of
the CDI indicator. If the solid line is on either of the dotted lines, then you
are 0.20 mile off course. Remember, if the line mo ves to the left, then y ou
are too far to the right of the desired course line and vice-versa.
Using the CDI with a mapping screen helps you visualize your position in
relation to the course. The screen on the right shows that we are off course
to the right. The vertical bar has mov ed to the left side of the CDI, showing
the direction to the desired course line. The CDI giv es you a quick, easy to
read visual indicator of your relationship between your direction of tra v el
and the desired direction.
Map
This unit has a ground map of the world built inside. This map has the
majority of its detail in far southern Canada, the continental United States
and Hawaiian islands, northern Mexico, the Bahamas, and Bermuda. The
map screens show your course and track from a “birds-eye” view . If you’ re
navigating to a waypoint, the map shows your
starting location, present position, course line,
and destination. You don’t have to navigate to a
waypoint, ho we ver, to use the map.
Using the map is as simple as pressing the
PAGES key, then highlighting “MAP 1”. A screen
similar to the one at right appears. The arrow
flashing in the center of the screen is your present
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position. It points in the direction y ou’ re travelling. The solid line extending
from the arrow is your plot trail, or path y ou’ve taken. The plotter’s range
shows in the lower left corner of the screen. In this e xample, the plotter’s
range is four miles from the left edge of the map to the right.
MAP-1 MAP-2 MAP-3
There are three different mapping screens. T o vie w the other map screens,
press the PAGES key, highlight the MAP label, and press the right arrow
key until the desired map screen appears. Press the EXIT key to erase
the menu. Map-2 has navigation data added at the right side. The data
includes bearing to waypoint (BRG), track (TRK), distance to waypoint
(DIS), ground speed (GS), a steering arrow (shows the direction to the
destination when the top of the screen is pointing in your direction of
travel), and a CDI.
Map-3 is similar to Map-2, except it shows sonar
data on the right side. When the MENU key is
pressed while Map-3 is showing, the screen
shown at right appears. The "ACTIVE MODE"
menu at the top of this screen lets you switch the
arrow and zoom ke ys between the GPS side and
the sonar side of Map-3 (Status only).
The Z-IN and Z-OUT keys zoom-in and out all
maps to enlarge or reduce their coverage area. The av ailable ranges are:
0.1, 0.15, 0.2, 0.3, 0.4, 0.6, 0.8, 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 15, 20, 30, 40,
60, 80, 100, 150, 200, 300, 400, 600, 800, 1000, 1500, 2000, 3000, and
4000 miles.
Cursor
Pressing an arrow key turns on two dotted lines that intersect at the present
position symbol. These lines are called a “cursor” and have a variety of
uses.
T o turn the cursor on, simply press the arrow k ey in the direction you want
the cursor to move. This lets you view areas on the plotter that are a w ay
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from your present position. The zoom-in and
zoom-out keys work from the cursor’s position
when it’s active - not the present position. You
can zoom in on any detail, anywhere. The cursor
can also place icons and waypoints .
When the cursor is used with map-1, it’s position, bearing, and distance from your present
position show at the top of the screen.
Cursor Distance
You can use the cursor to find the distance between two points. While the cursor is showing,
press the MENU key, then select "FIND DIST ANCE". The unit returns to the mapping screen.
Now move the cursor to the first location that y ou
want to measure the distance from and press the
ENT key. Now move the cursor to the position
that you want to measure the distance to. A line
is drawn from the point when the ENT key was
pressed to the cursor's present location. The distance cov ered by the line
shows at the top of the screen. To measure another two points, simply
move the cursor and press the ENT k e y.
Press the EXIT key to erase the cursor. The unit centers your present
position on the screen after erasing the cursor .
MAP SETUP
The map has many customization options. To
change them, first press the MENU key while a
map is showing on the screen. The map setup
label is highlighted. Press the right arrow key. A
screen similar to the one at right appears.
Change Maps
Changes made to the map using the options in
the Map Setup is normally made to all map
screens. The change can be limited to the map screen currently in use,
howev er , by switching the “All Maps” to “This Map” in the “Change” menu.
To do this, simply highlight the “Change” label, then press the right arrow
key. T o s witch bac k, repeat the abo ve.
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Map Options
The following map options are listed under the “Map Options” menu: Map
Orientation, Auto Zoom, Range Rings, and Latitude/Longitude Grids.
Map Orientation
By default, this receiver sho ws the map with north always at the top of the
screen. This is the way most maps and charts are printed on paper. This
is fine if you’ re alw a ys tra v elling due north. What you see to your left corresponds to the left side of the map, to your right is shown on the right
side of the map, and so on. Ho we ver , if y ou tra vel an y other direction, the
map doesn’t line up with your view of the world.
To correct this problem, a track-up mode rotates the map as you turn.
Thus, what you see on the left side of the screen should alw ays be to your
left, and so on. A course-up mode keeps the map at the same orientation
as the initial bearing to the waypoint.
NORTH-UP TRACK-UP COURSE-UP
In the north-up view shown at left, we’re travelling east. In this view, the
present position indicator appears to move towards the right side of the
screen.
In the track-up view, the present position moves straight towards the top
of the display. A “N” shows to help you see which direction is north when
the track-up mode is on. Remember, in the track-up mode, the screen
rotates as you change direction. It always keeps your direction of travel
(track) heading towards the top of the screen.
In the course-up mode, the screen is locked into y our original bearing to
the recalled waypoint, regardless of your tr ac k.
To select the desired mode, first press the MENU key, select “MAP 1
SETUP”, then select “MAP OPTIONS”. Finally, select “ORIENTATION”
and press the right or left arrow key until the desired mode appears. Press
the EXIT key to erase this men u.
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