Magellan 310 Manual - Free PDF Download

Page 2 - WARNINGS; FOR SAFETY REASONS, THE DRIVER SHOULD NOT USE THIS DEVICE IN A; USE PROPER ACCESSORIES; LICENSE AGREEMENT

WARNINGS FOR SAFETY REASONS, THE DRIVER SHOULD NOT USE THIS DEVICE IN A VEHICLE WHILE IN MOTION TO ASSIST THE DRIVER TO NAVIGATE. Please do not try and change any settings on the SporTrak while driving. Come to a complete stop or have your passenger make any changes. Taking your eyes off the road is...

Page 3 - THALES NAVIGATION

All Magellan GPS receivers are navigation aids,and are not intended to replace other methodsof navigation. Purchaser is advised to performcareful position charting and use goodjudgment. READ THE USER GUIDE CAREFULLYBEFORE USING THE PRODUCT. 1. THALES NAVIGATION’S WARRANTY Thales Navigation warrants ...

Page 5 - Magellan SporTrak GPS Receiver; Introduction

Magellan SporTrak GPS Receiver i Introduction About This User Manual ......................................................................... 1 Setting Up the SporTrak Installing the Batteries ............................................................................. 3 Selecting Language ..........

Page 6 - Reference

ii Magellan SporTrak GPS Receiver Reference Power/Backlight/Contrast ..................................................................... 18 Turn the SporTrak On ................................................................................. 18 Turn the SporTrak Off .................................

Page 9 - Frequently Asked Questions

Magellan SporTrak GPS Receiver v Accessing the Fish/Hunt Screen ................................................................... 57 Changing the Fish/Hunt Date ..................................................................... 57 Changing the Fish/Hunt Position ...................................

Page 12 - Here you will find step-by-step instructions for all of the

2 Magellan SporTrak GPS Receiver Reference Guide: Here you will find step-by-step instructions for all of the features found in the SporTrak. This chapter is set up in a way thatyou can quickly and easily find the feature you are looking for. Frequently Asked Questions: This chapter is aimed at answ...

Page 13 - How much time do I have to replace the batteries?; Any

3 Magellan SporTrak GPS Receiver Setting up the SporTrak is a simple three-step process: installing thebatteries, selecting the language to be used and initializing the SporTrak. The Magellan SporTrak uses two AA batteries that are installed from theback through the battery cover. You can expect to ...

Page 14 - Follow these instructions to initialize the SporTrak.; Turning the SporTrak On; Press

4 Magellan SporTrak GPS Receiver The final step in setting up the SporTrak is to initialize the receiver for first-time use. This will help your SporTrak begin computing your positionin the fastest manner possible. The reason for initialization is to speed up the process for computing thefirst posit...

Page 15 - Enter Your Approximate Position (Initialize)

5 Magellan SporTrak GPS Receiver Press [ENTER]. (You have 10 seconds to press [ENTER] or the SporTrak will shut off.) The SporTrak displays amessage box indicating thatthe receiver needs to beinitialized. Press [ENTER]. Use the Up/Down arrows on the keypad tohighlight your general region. Press [ENT...

Page 16 - Pressing right arrow; Editing

6 Magellan SporTrak GPS Receiver When the time is correct, press [ENTER]. The last piece of information needed isthe date. Using the arrow keys, enter thepresent date. Press [ENTER]. Pressing right arrow results in: Pressing up arrow results in: Editing moves the cursor block left or right. To use t...

Page 17 - SporTrak GPS Receiver; MENU

7 Magellan SporTrak GPS Receiver For many of you this will be your first introduction into using a GPSreceiver as a navigational tool. With all of the features and functionsprovided with the SporTrak, it may seem a bit intimidating at first. Don’tworry. There are only a few things you need to know t...

Page 18 - The backlight causes severe drain on the batteries in the

8 Magellan SporTrak GPS Receiver The display backlight can be set to one of three levels (low, high oroff ). Press and hold for 2 seconds Display backlight illuminates (low) Press and hold for 2 seconds Display backlight illuminates (high) Press and hold for 2 seconds Display backlight turns off The...

Page 19 - Satellite Status screen (described in the next; Holding the SporTrak.; The receiver is

9 Magellan SporTrak GPS Receiver The SporTrak has seven navigation screens: Map screen, Compass screen,Large Data screen, two Position screens, Road screen, and Sat Status screen.They will be described briefly here. More detailed information on thedifferent screens can be found in the Reference chap...

Page 20 - Map Screen; The Map screen has two modes,; Large Data Screen.; The Large Data screen is similar to

10 Magellan SporTrak GPS Receiver Map Screen The Map screen has two modes, position or cursor. In the position mode, your presentposition is indicated by the large arrow icon in thecenter of the display. If you are moving, the arrow willpoint in the direction that you are heading. At thebottom of th...

Page 21 - Position Screens.

11 Magellan SporTrak GPS Receiver Position Screens. The Position screens 1 and 2 display your present position using the coordinate systems that youhave selected in Setup. This screen shows all of the basicposition, time and satellite information. In addition,current navigation information is shown ...

Page 22 - Saving a Waypoint with a Receiver-Generated Name; Waypoints; Saving a Waypoint with a User-Input Icon and Name

12 Magellan SporTrak GPS Receiver A waypoint is a point on a map that you can name and save in the SporTrak.They are primarily used for creating routes. Whether the route is a simpleGOTO or a more complex multileg route, it needs stored waypoints to useas its starting and destination point. Saving a...

Page 24 - Entering a Message; Yes, the SporTrak will store up to 500 user waypoints in

14 Magellan SporTrak GPS Receiver SHORTCUT: There is a shortcut to accessing the Mark screen that you may find easier to use than accessing Mark from the Main Menu. If you press the [GOTO] key and hold it down for 2-3 seconds, the Mark Waypoint Screen is displayed. Entering a Message As many as 200 ...

Page 26 - looking for and press

16 Magellan SporTrak GPS Receiver The list of all the waypoints for the category you selected, in this case cities, is displayed with the waypoint that was previously selected at the top of the list. Now just use the Up/Down arrows to highlight the waypoint you are looking for and press [ENTER] . Fo...

Page 28 - Turn the SporTrak On —; Applies power to the SporTrak and displays last; Turn the SporTrak Off — S; huts down the SporTrak.; Using the Display Backlight; — Illuminates the display for easier viewing

18 Magellan SporTrak GPS Receiver Reference Turn the SporTrak On — Applies power to the SporTrak and displays last NAV screen viewed. During power-up the first screen shows thesoftware and map database versions currently loaded in the SporTrak.The second screen gives a warning that must be read. Aft...

Page 29 - Adjusting the Display Contrast; — Sets the contrast of the display for easy; Selecting NAV Screens; — The NAV button provides a means of accessing; Returning to Last Viewed NAV Screen; — Pressing the NAV button

19 Magellan SporTrak GPS Receiver Reference Adjusting the Display Contrast — Sets the contrast of the display for easy viewing in most lighting conditions. from any screen Use up/down arrows to highlightContrast The menu display may differ slightly depending upon which screen it was accessed from. U...

Page 31 - To return to the Position Mode, press; Cursor Mode

21 Magellan SporTrak GPS Receiver Reference In the Cursor Mode, you are provided with a cursor that can be moved on themap. At the bottom of the display is the information for the position of thecursor relative to your present position. Also any points of interest that thecursor is over will be show...

Page 32 - Setting the Map Detail —; Map Screen Legend

22 Magellan SporTrak GPS Receiver Reference Setting the Map Detail — The detail of the map can be set to highest, high, medium, low or lowest. This changes the zoom level that differentmap objects (cities, highways, labels, etc.) are displayed. If you have seta zoom level and the display is too clut...

Page 33 - Customizing the Map Display —; The Map screen can be customized; — As you move, your track history is; This function will hide all topo lines and topographic; Allows you to select

23 Magellan SporTrak GPS Receiver Reference Customizing the Map Display — The Map screen can be customized for your individual needs and requirements. You can select what is beingdisplayed on the map as well as what additional data will be presented atthe bottom of the screen. Customization is broke...

Page 34 - Globally Turn Map Items On/Off; — If you have uploaded map data; Mark All; ” instead of “; Clear All; — The following options are available ONLY; Turning Data Fields On/Off —; This option allows you to turn on or

24 Magellan SporTrak GPS Receiver Reference Globally Turn Map Items On/Off — If you have uploaded map data from a MapSend product, you will notice that the list of POIs can beextremely lengthy. To aide you in the customization of the display youcan turn everything on or off globally. To turn off all...

Page 35 - Selecting the Data Fields —; Two Data Fields Description —; Street Information Description —

25 Magellan SporTrak GPS Receiver Reference Selecting the Data Fields — This function allows you to select which data fields are to be displayed. You can choose from Customize Fields,Street Information or, if topographic information is loaded, you canselect Horizontal Profile or Terrain Projection. ...

Page 36 - Terrain Projection Description —; This feature allows you to view the

26 Magellan SporTrak GPS Receiver Reference function requires that map data has beenuploaded from Magellan MapSend Topo forthe United States and that your presentposition as well as the projected horizon fallswithin the area uploaded.) You should note that when you selectHorizontal Profile, your Map...

Page 37 - Changing the Map Orientation —; You can change how the map is; North Up; Selecting Primary Usage —; The SporTrak can be set to either Land or; Selecting Track Mode; — Allows you to set how often the SporTrak stores

27 Magellan SporTrak GPS Receiver Reference Terrain Projection, the default Two Data Fields is displayed. Changingthe Orientation back to “Track Up” will revert back to the projectedterrain. Changing the Map Orientation — You can change how the map is orientated on the screen to either North Up, Cou...

Page 38 - create the displayed track are used to compute a backtrack; Using Vertical Profile —; Vertical Profile

28 Magellan SporTrak GPS Receiver Reference From the MAP Screen Highlight Map Setup Use arrows to highlight the “Track Mode” field Use arrows to select Mode Setting the Track Mode to “OFF” will cause severelimitations to the ability of your SporTrak to create abacktrack route. The same temporary way...

Page 39 - Selecting Vertical Profile —; Track History Description

29 Magellan SporTrak GPS Receiver Reference Selecting Vertical Profile — Note, not all options for Vertical Profile are available at all times. For example, if you have a topographical maploaded but the cursor or present position is not on a road, the option“Highlighted road” will not be displayed. ...

Page 40 - You can convert this path into a stored route by simply pressing; Compass

30 Magellan SporTrak GPS Receiver Reference When you are done viewing the Vertical Profile of the path you created,press ESC to return to the map screen. Now you can continue addinglegs to the path. Tip: You can convert this path into a stored route by simply pressing the MENU key and selecting the ...

Page 41 - Customizing the Data Fields —; Allows you to change the data that is; Data Fields

31 Magellan SporTrak GPS Receiver Reference Customizing the Data Fields — Allows you to change the data that is being displayed to 1 of 13 data options (bearing, distance, speed,heading, VMG, CTS, ETA, ETE, XTE, turn, elevation, time, or date)for any of the two fields. From the Compass Screen Highli...

Page 42 - Selecting the Position Screen —; Allows you to toggle between the two; Resetting the Trip Odometer —

32 Magellan SporTrak GPS Receiver Reference Customizing the Data Fields — Allows you to change the data that is being displayed to 1 of 13 data options (bearing, distance, speed,heading, VMG, CTS, ETA, ETE, XTE, turn, elevation, time, or date)for any of the four fields. From the Large Data Screen Hi...

Page 44 - GPS Status Messages —; Message; Selecting Coordinate System, Map Datum and Elevation Mode —; Setup

34 Magellan SporTrak GPS Receiver Reference From the Position Screen Highlight Customize Use arrows to highlight the title for the data field to be changed Use arrows to select new data type GPS Status Messages — Messages indicating the status of the GPS receiver section of the SporTrak are displaye...

Page 45 - Projecting a Waypoint —; This function, found on the menu associated

35 Magellan SporTrak GPS Receiver Reference Projecting a Waypoint — This function, found on the menu associated with the Position Screen, allows you to create a new waypoint that is afixed distance and bearing from your present position or from anywaypoint/POI stored in the SporTrak. An example of w...

Page 48 - Accessing Waypoints in the Database —; Selecting Waypoints from the Nearest List.; Near Position, Near City; Selecting Waypoints from the Alphabetical List.; Alphabetical

38 Magellan SporTrak GPS Receiver Reference Accessing Waypoints in the Database — All stored waypoints, whether user-input or preloaded, can be found in the Waypoint Database. Youwill need to access waypoints in the database whenever you are editingwaypoints, activating a GOTO route or creating a mu...

Page 49 - Selecting Waypoints Nearest to the Cursor.; Near Cursor; Saving Present Position as a Waypoint —; Edit Mode; Creating New Waypoint Manually —

39 Magellan SporTrak GPS Receiver Reference Selecting Waypoints Nearest to the Cursor. As discussed in the Map Screen section, the Map Screen has two modes of operation, positionand cursor. If you are in the cursor mode you may want to know whatwaypoints are near your cursor rather than the ones nea...

Page 50 - Creating New Waypoint with Map Cursor —; Provides a method of; Deleting a User Waypoint —; Deletes a waypoint that you have created.; Editing a User Waypoint —; Allows you to edit a waypoint that you have

40 Magellan SporTrak GPS Receiver Reference (Note: To modify the icon, name or message use the Up/Down arrowsto highlight the field you wish to change and press ENTER. You arethen placed into the Edit Mode .) Creating New Waypoint with Map Cursor — Provides a method of creating a new waypoint with c...

Page 51 - Viewing a Map Object on the Map —; Viewing a User Waypoint on the Map —; Saving a Map Object as a User Waypoint —; Viewing a Map Object on a Map

41 Magellan SporTrak GPS Receiver Reference An alternative method to entering the edit mode is after highlightingthe waypoint you wish to modify press MENU. Highlight Edit WPTand press ENTER. Viewing a Map Object on the Map — Displays on the Map the Map Object you have selected. Note: This function ...

Page 52 - Searching for a Street Address —; This option allows you to search an; If you select “Mark” and press ENTER, the Edit Waypoint

42 Magellan SporTrak GPS Receiver Reference Searching for a Street Address — This option allows you to search an uploaded map database for a specific street address. After finding theaddress, you can save it as a waypoint (“Mark”) or view it on the MapScreen. NOTE: The option is available ONLY if yo...

Page 53 - Creating a GOTO Route —; Creates and sets as the active route a 1-leg; Creating a Backtrack Route —; Creates a route using track information; Creating a Multileg Route —; Provides the means to create a multileg route

43 Magellan SporTrak GPS Receiver Reference Creating a GOTO Route — Creates and sets as the active route a 1-leg route with your present position as the starting point and a destinationwaypoint that you choose from the waypoint database. From Any Screen Select Waypoint Category Use left/right arrows...

Page 55 - Activating/Deactivating a Route —; Enables the activating or deactivating; Viewing a Route —; Allows you to view the legs of a route using the same; Sample Route List

45 Magellan SporTrak GPS Receiver Reference (Note: these routes have been termed “multileg” in an effort to makethe understanding of them a little clearer, however you could create a1-leg route and save it in the SporTrak’s memory.) Activating/Deactivating a Route — Enables the activating or deactiv...

Page 56 - Editing a Route —; Viewing a Route; Inserting a Leg —; Deleting a Leg —

46 Magellan SporTrak GPS Receiver Reference Editing a Route — Enables you to modify an existing route by inserting a leg, deleting a leg or replacing a leg. Follow the instructions above for Viewing a Route and then use the instructions for inserting, deleting, replacing or appending a leg as approp...

Page 57 - Replacing a Leg —; Replaces the destination of an existing leg with a; Appending a Leg —; Adds a leg to the end of a route.; Appending a Newly Created Waypoint to a Route —; Allows a newly; Reversing a Route —; Allows any route in memory to be reversed. In the

47 Magellan SporTrak GPS Receiver Reference Replacing a Leg — Replaces the destination of an existing leg with a new destination. Select route to be edited. See Instructions for Viewing a Route Highlight Replace Select Database Highlight destination waypoint for leg that will be replaced. Select Way...

Page 58 - Deleting a Route —; Enables the deletion of any route in memory. Useful; Viewing a Route on the Map Screen —; Provides you with a graphical; Creating a Route Using Track History —; This enables you to

48 Magellan SporTrak GPS Receiver Reference Deleting a Route — Enables the deletion of any route in memory. Useful when you want to add a new route but no “EMPTY” routes areavailable. From Any Screen Highlight Routes Select Route Highlight Delete Viewing a Route on the Map Screen — Provides you with...

Page 59 - Initializing the SporTrak —; Enables you to initialize the SporTrak should; Turning NAV Screens On/Off —; Allows you to turn off or on any of the

49 Magellan SporTrak GPS Receiver Reference Initializing the SporTrak — Enables you to initialize the SporTrak should it be needed to speed up satellite acquisition. Two such instances wouldbe travelling over 500 miles with your SporTrak turned off or completeloss of memory. From Any Screen Highligh...

Page 60 - Selecting the Coordinate System —; Allows you to set the coordinate; Secondary - UTM; Allows you to set the datum used to compute

50 Magellan SporTrak GPS Receiver Reference Selecting the Coordinate System — Allows you to set the coordinate system that will be used to display the position for the primary orsecondary position screen. Available coordinate systems are: Lat/Lon,UTM, OSGB, Irish, Swiss, Swedish, Finnish, German, Fr...

Page 61 - Selecting the Elevation Mode —; Allows you to select the elevation mode; Selecting the Time Format —; Enables you to choose from three different; Selecting NAV Units —; Allows you to select the units of measure that will

51 Magellan SporTrak GPS Receiver Reference Selecting the Elevation Mode — Allows you to select the elevation mode used by the SporTrak. You may choose between 3D (uses satelliteinformation to compute elevation) or 2D (displays a fixed elevationbased upon the elevation entered). From Any Screen High...

Page 62 - Selecting the North Reference —; Allows the selection of whether the; Setting the Backlight Timer —; Allows you to set the time interval that; Turning the Beeper On/Off —; Allows you to select which actions will

52 Magellan SporTrak GPS Receiver Reference Selecting the North Reference — Allows the selection of whether the SporTrak uses True North, Magnetic North, Military True or MilitaryMagnetic as its North reference. From Any Screen Highlight Setup Highlight North Reference Select North Reference Default...

Page 63 - Selecting NMEA Message —; Allows the selection of the NMEA message; Selecting the Baud Rate —; Enables you to set the baud rate of the data

53 Magellan SporTrak GPS Receiver Reference Selecting NMEA Message — Allows the selection of the NMEA message that will be output from the SporTrak. Choices are Off, V1.5 APA,V1.5 XTE or V2.1 GSA. Your choice will be dependent upon whatmessage the device you are connecting to needs to receive. From ...

Page 64 - Selecting Daylight Savings —; Allows you to select what region you are in; Power Off Timer —; Conserving battery life is important to any GPS user

54 Magellan SporTrak GPS Receiver Reference Selecting Daylight Savings — Allows you to select what region you are in which will allow the SporTrak to automatically adjust the time displayedto compensate for daylight savings time. You can select United States(daylight savings starts on the first Sund...

Page 65 - Clearing Track History —

55 Magellan SporTrak GPS Receiver Reference All of the Clear functions operate in the same way. The instructions shownapply to all of the Clear options except Clearing All. From Any Screen Highlight Setup Highlight Clear Memory Confirm? Yes/No Highlight Menu Choice Clearing Track History — This will...

Page 66 - Accessing the Sun/Moon Screen —; The Sun/Moon screen displays the; Changing the Sun/Moon Date —; Allows you to change the date for the

56 Magellan SporTrak GPS Receiver Reference From Any Screen Highlight Setup Highlight Languages Select desired language You can select from one of nine languages (English, French, German,Swedish, Spanish, Italian, Dutch, Portuguese or Finnish) to be used by theSporTrak. TIP: If you change the langua...

Page 67 - Changing the Sun/Moon Position —; Accessing the Fish/Hunt Screen —; The Fish/Hunt screen displays the best; Changing the Fish/Hunt Date —; Changing the Fish/Hunt Position —; Allows you to change the position

57 Magellan SporTrak GPS Receiver Reference Changing the Sun/Moon Position — Allows you to change the position that you want to view the sun/moon information for. The default is“Position” which is your present position. From Any Screen Highlight Sun/Moon Highlight At Field Use left/right arrows to s...

Page 68 - Setting the Arrival Alarm —; The arrival alarm alerts you that you have; Setting the Anchor Alarm —; The anchor alarm will sound when you have; Setting the XTE Alarm —; XTE or cross track errors happen when you are; Setting the GPS Fix Alarm —; This turns on or off the alarm that can

58 Magellan SporTrak GPS Receiver Reference All of the Alarm options are set in the same way. The instructions belowapply to all of the Alarm settings. When the beeper is turned on for alarms(see Setup - Turning the Beeper On/Off ) an audible beep will be soundedfor the alarm. A visual alert is disp...

Page 69 - Turning on the Simulator - Auto Mode —; Turning on the Simulator - User Mode —; Turning the Simulator Off —

59 Magellan SporTrak GPS Receiver Reference Turning on the Simulator - Auto Mode — This turns the simulator on and uses a predefined heading and speed rate. From Any Screen Highlight Setup Highlight Auto Highlight Simulate Confirm Clearing of Track Turning on the Simulator - User Mode — This turns t...

Page 70 - Help Screen

60 Magellan SporTrak GPS Receiver Reference About... Screen The About... screen displays the current status of your SporTrak. Using theAbout... screen you can tell what the version of the software is, the version andmemory size of the base map, the number of and total memory size of detailedmaps you...

Page 71 - General

Magellan SporTrak GPS Receiver 61 Frequently Asked Questions General What is the difference between degrees/minutes/seconds (DEG/MIN/SEC)and degrees/minutes/minutes (DEG/MIN/MMM or DEG/MIN/MM)? There are different ways in expressing the coordinates computedusing Lat/Lon coordinate system. With DEG/M...

Page 72 - How long can I expect my SporTrak to run on a fresh set of batteries?

62 Magellan SporTrak GPS Receiver Frequently Asked Questions How long can I expect my SporTrak to run on a fresh set of batteries? Under normal operating conditions you should get up to 15hours of use while the display backlight is turned off. Thisduration will drop significantly if you use the disp...

Page 73 - Navigation Screens; Why does my compass not point in the right direction?; What is a backtrack route?; Alarms

Magellan SporTrak GPS Receiver 63 Frequently Asked Questions Navigation Screens Why does my compass not point in the right direction? The SporTrak computes direction by comparing your presentposition to the last position taken, it requires that you be movingto compute your compass heading. Furthermo...

Page 74 - What are the NMEA message strings?

64 Magellan SporTrak GPS Receiver Frequently Asked Questions What are the NMEA message strings? The SporTrak supports version 1.5 and 2.1 of the NMEA 0183standard. Additional information on NMEA can be found at on theinternet at www.nmea.org, where you can purchase the NMEAInterface Standards. Anoth...

Page 76 - Appendix

66 Magellan SporTrak GPS Receiver Appendix These is a list of the icons and their designator that can be assigned to a waypointwhile marking a position or editing a waypoint. Restaurant Rock Scuba RV Service Shooting Sight Seeing Small City Sounding Sports Arena Tourist Info Truck Service Winery Wre...

Page 77 - Packages should be sent to:; MagellanTM is a trademark of Thales Navigation.

Magellan SporTrak GPS Receiver 67 Appendix If after using the troubleshooting section, you are still unable to solve your operation problems, please call Magellan’s Technical Service at (800) 707-9971. Representatives are available Monday through Friday from 7 AM to5 PM, PST. Faxes can be sent to Cu...

Page 78 - CHARACTERISTICS

68 Magellan SporTrak GPS Receiver Appendix CHARACTERISTICS Performance Receiver 12 parallel-channel technology, tracks up to 12 satellites tocompute and update information with quadrifilar antenna Acquisition Times (under optimal conditions): Warm approximately 15 seconds Cold approximately 1 minute...

Page 80 - Features

70 Magellan SporTrak GPS Receiver Appendix The MapSend Streets CD allows you to load detailed street maps into yourSporTrak. The maps supplied on the MapSend Streets CD contain full streetdetail of North American or European cities. • Enables you to load street maps for any region in the UnitedState...

Page 82 - Connecting to an External Power Source; Connecting to a Data Source; Data Connection Pinout (PC and Data cables only); Cable Wiring Color Code; Power

72 Magellan SporTrak GPS Receiver Appendix Connecting to an External Power Source If using the cable that comes with the cigarette lighter adapter, simply connect itto the cigarette lighter outlet. If you wish to make a permanent mount to apower supply, cut the cable between the power supply box and...

Page 83 - WAAS is a means of improving the accuracy of GPS beyond the; How accurate will my GPS receiver be with WAAS?; The FAA reports that; What are some of the problems with WAAS?; The signal coverage with WAAS

Magellan SporTrak GPS Receiver 73 Appendix Your Magellan GPS receiver has been upgraded to include the latest WAAS(Wide Area Augmentation System) technology. With WAAS your GPS receivercan compute position locations with an accuracy never before possible in acommercial receiver. What is WAAS? WAAS i...

Page 84 - ETA

74 Magellan SporTrak GPS Receiver Appendix Active Leg The segment of a route currently being traveled. Altitude The current elevation above sea level. BRG Bearing. The compass direction from your positionto a destination, measured to the nearest degree. Buoy A navigation aid (usually found in marine...