Magellan GSC 100 User Manual

Satellite communicator
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GSC 100
Global
Satellite Communicator
User Manual

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Summary of Contents for Magellan GSC 100

  • Page 1 GSC 100 Global Satellite Communicator User Manual...
  • Page 2: License Agreement

    LICENSE AGREEMENT Magellan grants you, the purchaser, the right to use the software supplied in and with the GSC 100 Global Satellite Communicator (the “SOFTWARE”) in the normal operation of the equipment. You may make copies only for your own personal use and for use within your organization.
  • Page 3 American National Standards Institute. LIGHTNING WARNING Due to the extension capability of the ORBCOMM telescopic antenna located on the GSC 100, it is strongly advised that operations of the GSC 100 cease when thunderstorm or electrical storm conditions are present.
  • Page 4 In addition, use of the GSC 100 outside the United States is only permissible if it has been “type approved” for use in that country or territory. Both the ORBCOMM System and the GSC 100 may need to be approved prior to use in a foreign country or territory.
  • Page 5: Table Of Contents

    Contents INTRODUCTION ............1 Welcome to the GSC 100 ........... 1 Packing List ..............2 Conventions Used in this Manual ....... 2 Messaging Activation ..........3 GETTING STARTED ............4 Receiver Description ..........4 Keypad Description ..........4 Softkeys ..............5 Arrow Keys ............
  • Page 6 Receiving a GlobalGram .......... 20 Your First Position Fix..........21 Saving Your First Waypoint ........22 Creating a GOTO............25 Navigating with the GSC 100 ........25 REFERENCE ..............26 General Usage............26 Turning the Receiver ON........26 Turning the Receiver OFF ........27 Inputting Data .............
  • Page 7 Creating a GlobalGram ........45 Sending Standard GlobalGrams ......47 Sending STORE & FWD Globalgrams ....49 Sending a GlobalGram to a GSC 100 ....51 Selecting Recipients from the Address Book ..52 Inserting Symbols & Characters into GlobalGrams ..............
  • Page 8 PLOT Screens ............. 69 Viewing the POINTER Screen ......69 Viewing the PLOT Screen ........70 Changing the Plotter Scale ........71 Using PAN N SCAN ........... 71 Setting a GOTO Using PAN N SCAN ....72 Clearing Plotter Track ......... 72 Viewing the ROAD Screen .........
  • Page 9 Deleting a Route ..........91 Creating an MOB (Man OverBoard) Route ..92 Creating a Backtrack Route ........ 92 Last Fix Buffer............ 92 Viewing a LAST FIX .......... 93 Viewing the LAST FIX Trip Summary Screen ... 93 Setup Options ............94 GPS Setup ............
  • Page 10 Resetting the Odometer and/or Trip Odometer 107 Viewing the Clock ..........107 Viewing the SUN/MOON Screen..... 108 GPS Simulator ..........108 ORBCOMM Demo .......... 109 Erasing Last Fixes ..........109 Accessing the ABOUT Screen ......110 Erasing Track from the Plotter Screen ....110 Erase All Waypoints from Waypoint List ..
  • Page 11: Introduction

    GSC 100 is ready for action, no matter where your adventures may take you. To help you get started using your new GSC 100, turn to the section titled “Getting Started.” This quick-start session will have you sending and receiving GlobalGrams as well as recording landmark locations and navigating in no time at all.
  • Page 12: Packing List

    Packing List Before you begin using your new unit, make sure that all the items listed on the GSC 100 box are included. If any of the items are missing or damaged, contact Magellan customer service immediately at (800) 707-9971.
  • Page 13: Messaging Activation

    During the activation process you will need the serial number for your unit. The serial number can be found on the outside of your GSC 100 box; on a sticker on the inside of the battery door; on the COPYRIGHT screen displayed during start-up; or on the ABOUT screen accessed from the GENERAL SETUP menu.
  • Page 14: Getting Started

    GETTING STARTED Receiver Description This section will outline the basic layout of the GSC 100 and the functions associated with the various keys. Keypad Description The GSC 100 keypad consists of four SOFTKEYS, a four-way arrow keypad, a POWER key, a LIGHT key, a HOME key, a MENU key, an ESCAPE key, an ENTER key and 30 ALPHANUMERIC keys.
  • Page 15: Softkeys

    Softkeys There are four softkeys which are located just below the GSC 100 screen. These softkeys are used to control the operation of the unit and provide you with specific options particular to a given screen or function. Softkey function designations appear at the bottom of the screens and correspond to the options listed.
  • Page 16: Escape Key

    ENTER and it will be “ inserted where the cursor is positioned. Within the SYMBOLS MENU there is also an option to < > include the TIME, DATE or Magellan GSC 100 Global Satellite Communicator...
  • Page 17: Installing The Battery

    Installing the Battery The GSC 100 runs on either external power or battery power. Prior to using your GSC 100 you should open the battery door, make sure the battery pack is connected and then apply external power to charge the battery, as it ships uncharged.
  • Page 18: Charging The Battery

    To charge the 9.6 VDC Rechargeable NiCad Battery Pack, supplied with your GSC 100, you will need to connect the data power extension cable to the RS-232/Power port located on the side of the unit.
  • Page 19: Turning The Receiver "On" & "Off

    Turning the Receiver “ON” & “OFF” To turn the GSC 100 “ON”, press the POWER key and wait for the unit to scroll through the start-up screens. To turn the unit “OFF” press the same POWER key. This will start a shutdown sequence that counts down the seconds until the unit actually turns “OFF.”...
  • Page 20 Press ENTER. If your unit does not display the ATTENTION screen on power- up, go to the SETUP OPTIONS section of this manual for further instructions. Magellan GSC 100 Global Satellite Communicator...
  • Page 21 Daylight Savings time does not affect the time in your unit, as long as you take a position fix after entering your local time. This allows the satellite to correct any time differences. Magellan GSC 100 Global Satellite Communicator...
  • Page 22: Proper Handling - Signal Reception

    MSGS SETUP SATS Proper Handling - Signal Reception Since the GSC 100 receives information it needs from satellites orbiting the earth, the antennas need to have a relatively unobstructed view of the sky. Blocked or Partially Blocked View of the Sky. Physical obstructions will...
  • Page 23 GSC 100 cease when thunderstorm or electrical storm conditions are present. The GSC 100 is designed to fit in your hand. The unit can also be mounted in a stand that can be purchased from your local GSC 100 dealer.
  • Page 24: System (Sys) Modes

    System (SYS) Modes This section outlines the different modes of operation used in the GSC 100. There are three system, or operating, modes: AUTO MODE, GPS MODE and ORBCOMM MODE. GPS Mode The GPS mode should be engaged when the NMEA port is in use, for external marine products or an autopilot, where a constantly updated position fix is necessary.
  • Page 25: Creating A Globalgram

    ORBCOMM satellite pass schedule will be inaccurate. Creating a GlobalGram With your GSC 100 you have the ability to send and receive e- mail-type messages, or GlobalGrams, from anywhere in the world. In order to transmit a GlobalGram your unit must...
  • Page 26 A STORE & FWD GlobalGram is sent when your GSC 100 is transmitting to an ORBCOMM satellite that is not in direct communication with an ORBCOMM Ground Earth Station. This will be reflected by the presence of a broken double arrow icon displayed in the status bar at the top of the screen when you are outdoors and a satellite is in view.
  • Page 27 SEND screen where you will manually enter the address of the recipient using the ALPHANUMERIC KEYS. Your GSC 100 also contains an address book where you can store your frequently used addresses. To create your address book, refer to the REFERENCE section of this manual for more details.
  • Page 28: Sending A Globalgram

    Once the message has been transmitted to the satellite, this icon will disappear and be replaced in the MESSAGE LIST by the mailbox icon with the flag in the down position. Magellan GSC 100 Global Satellite Communicator...
  • Page 29 Messages satellite in view, this screen lists the Received To Be Sent time of the next pass. For further details regarding the SAT STATUS screen, refer to the ADDITIONAL FEATURES section of this manual. Magellan GSC 100 Global Satellite Communicator...
  • Page 30: Receiving A Globalgram

    Receiving a GlobalGram In order for you to receive a GlobalGram with your GSC 100, you must request your unit to check for messages. Your unit must be in either AUTO or ORBCOMM mode, with a clear view of the sky and the ORBCOMM antenna fully extended, in order to receive a transmission from an ORBCOMM satellite.
  • Page 31: Your First Position Fix

    This position fix allows the unit to locate itself, on the earth, relative to the location of both GPS and ORBCOMM satellites. To get a position fix with your GSC 100 receiver, you must be outside with a clear view of the sky and away from any large obstructions (buildings, large trees, etc.).
  • Page 32: Saving Your First Waypoint

    CAPS mode is automatically 1 1 9 4 3 . 0 2 W enabled as the entry will be made 9 0 0 F T using capital letters. Now, name PLOT GOTO this position. Magellan GSC 100 Global Satellite Communicator...
  • Page 33 These icons will be used to display the relative location of the waypoint on the PLOT, POINTER and ROAD screens. Now you will save your position, but this time you will assign a name to the waypoint. Magellan GSC 100 Global Satellite Communicator...
  • Page 34 1 1 9 4 3 . 0 2 W returned to the last viewed NAV or 9 0 0 F T PLOT screen. 0 1 : 5 4 P 0 2 S E P 9 7 PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 35: Creating A Goto

    Navigating with the GSC 100 The GSC 100 has six different screens that provide you with information that you can use to navigate by; The POSITION, NAV 1, NAV 2, POINTER, PLOTTER and ROAD screens.
  • Page 36: Reference

    Functions are listed in order of usage and are accompanied by screen representations and keystroke diagrams. General Usage The GSC 100 is used as an ORBCOMM Transceiver allowing you to create, receive, forward and delete GlobalGrams that are sent via ORBCOMM satellites from anywhere in the world. In ORBCOMM mode, GlobalGrams can be created and sent, edited, received, forwarded, copied, replied to and deleted.
  • Page 37: Turning The Receiver Off

    Use of the display light causes an increase in battery drain resulting in shorter battery life. See the Specifications section of this manual for the approximate battery life. Magellan GSC 100 Global Satellite Communicator...
  • Page 38: The Main Menu

    Additional ORBCOMM satellite pass times can be found on the ORBCOMM SAT STATUS screen To access this screen please refer to “VIEWING ORBCOMM SAT STATUS SCREN” located in the ADDITIONAL FEATURES section of this manual. Magellan GSC 100 Global Satellite Communicator...
  • Page 39: System (Sys) Modes

    System (SYS) Modes This section outlines the different modes of operation used in the GSC 100. There are three system, or operating, modes: AUTO MODE, GPS MODE and ORBCOMM MODE. GPS Mode The GPS mode should be engaged when the NMEA port is in use, for external marine products or an autopilot, where a constantly updated position fix is necessary.
  • Page 40: Messaging Operations

    This section aids in the setup and operation of the Messaging portion of your GSC 100. Selecting ORBCOMM Mode Although it is recommended that you operate your GSC 100 in AUTO mode, there are times when you will need to operate solely in ORBCOMM mode. To select ORBCOMM mode...
  • Page 41: Initialization

    Initialization If not already done in the activation process, the final step to begin using your GSC 100 messaging functions is to choose your Preferred Gateway Control Center. The GCC will be responsible for routing your messages through ORBCOMM, as well as billing issues.
  • Page 42: Preferred Gateway Control Center (Gcc)

    E S C T O C A N C E L If you clear your GSC 100’s memory, or perform a hardware reset, the unit will not be reset to a default GCC ID. The last ID you entered will remain as the PREFERRED GCC ID.
  • Page 43: Default Characters

    FONT SIZE screen where you will have the options of small, medium and large. Use the UP/DOWN ARROWs to highlight the size you prefer and press ENTER, returning you to the ORBCOMM SETUP MENU. Magellan GSC 100 Global Satellite Communicator...
  • Page 44: Display Characters Setting

    ENTER. This will accept the @ 9AM in Room #4. ¶ setting you have chosen and return I’ll call you if it you to the ORBCOMM SETUP changes. MENU with the next line SAVE SEND highlighted. Magellan GSC 100 Global Satellite Communicator...
  • Page 45: Auto Message Check

    AUTO or ORBCOMM Mode. The GSC 100 must have a clear view of the sky in order to transmit/receive globalgrams from an ORBCOMM satellite. Magellan GSC 100 Global Satellite Communicator...
  • Page 46: Address Book

    ESC key from the address list will SELCT DESEL SAVE return you to the MESSAGE LIST. Viewing an Address This allows you to view the address and name associated with the nickname listed in the address book. Magellan GSC 100 Global Satellite Communicator...
  • Page 47: Creating A New Address

    ADDRESS: ADDRESS LIST. Use the donsmith@aol ALPHANUMERIC KEYS to enter the nickname and then press the ADRS softkey to enter the address for this nickname, using the NAME SAVE ALPHANUMERIC KEYS. Magellan GSC 100 Global Satellite Communicator...
  • Page 48: Editing An Address

    Deleting an Address This function allows you to delete an existing address from the ADDRESS BOOK. You cannot delete a speed dial address because it is stored at the GCC. Magellan GSC 100 Global Satellite Communicator...
  • Page 49: Capturing An Address

    @ a o l . c o m This brings up the CAPTURE ADRS screen, showing the address, or addresses, to be captured. You will have the softkey option to SELCT the address. SELCT Magellan GSC 100 Global Satellite Communicator...
  • Page 50: Gcc Addresses (Speed Dial)

    GCC. When the GCC receives the GlobalGram, they route it to the address associated with the speed dial number you used. Magellan GSC 100 Global Satellite Communicator...
  • Page 51: Messages

    “NO MESSAGES” message, the presence of messages. When an ORBCOMM satellite comes into view, your GSC 100 sends a request to the satellite for any messages that are waiting for you. Magellan GSC 100 Global Satellite Communicator...
  • Page 52: Messaging Icons

    Messaging Icons While sending and receiving GlobalGrams there are icons that will be displayed in the status bar at the top of your GSC 100’s screen. For a complete description of all icons that are available refer to the ICONS appendix located at the back of this manual.
  • Page 53: Viewing Received Globalgrams

    This alerts you that there is an unread message in the MESSAGE LIST. Magellan GSC 100 Global Satellite Communicator...
  • Page 54 GlobalGrams. When there are no GlobalGrams in the MESSAGE LIST the unit will read, “NO MESSAGES PRESS NEW TO CREATE A MESSAGE.” Magellan GSC 100 Global Satellite Communicator...
  • Page 55: Creating A Globalgram

    Conversely, when the broken double arrow icon is displayed, it alerts you that you are in communication with an ORBCOMM satellite but the satellite is not in contact with a GES and your message option is STORE & FWD only. Magellan GSC 100 Global Satellite Communicator...
  • Page 56 GlobalGrams are contained in the next two sections. ORBCOMM satellite in contact with a GES STANDARD GlobalGram ORBCOMM satellite stores GlobalGram until it is in contact with a GES STORE & FWD GlobalGram Magellan GSC 100 Global Satellite Communicator...
  • Page 57: Sending Standard Globalgrams

    SAVE softkey. When SUBJ ADBK SAVE SEND you have completed this, press the CC softkey and enter the carbon copy recipients the same way as was done with the primary recipients. Magellan GSC 100 Global Satellite Communicator...
  • Page 58 When you press the SAVE softkey, the message will be saved and you will be brought to the MESSAGE LIST with that message highlighted and the page icon next to it. Magellan GSC 100 Global Satellite Communicator...
  • Page 59: Sending Store & Fwd Globalgrams

    ORBCOMM satellite, but not in communication with your a GES, the broken double arrow icon will be displayed, alerting you that you will only be able to transmit a STORE & FWD GlobalGram. Highlight STORE & FWD and press ENTER. Magellan GSC 100 Global Satellite Communicator...
  • Page 60 LIST to send at a later time. You will be brought back to the MESSAGE LIST with the message highlighted and a page icon to the left. The subject of the message, shown on the MESSAGE LIST, will have the subject being SF, for STORE & Magellan GSC 100 Global Satellite Communicator...
  • Page 61: Sending A Globalgram To A Gsc 100

    (16). Sending a GlobalGram to a GSC 100 When sending a message to a GSC 100, the sender will have to adhere to the character limits specified for sending either a STANDARD or STORE & FWD GlobalGram. For a...
  • Page 62: Selecting Recipients From The Address Book

    ENTER key again or ADBK SAVE SEND press the DESEL softkey. Pressing ESCAPE brings you out of the ADDRESS BOOK screen and back to the message without saving the address to the message. Magellan GSC 100 Global Satellite Communicator...
  • Page 63: Inserting Symbols & Characters Into Globalgrams

    Within the SYMBOLS MENU there is also an option to include the TIME, DATE or POS into your GlobalGram. The POS information is your GPS calculated coordinates. Magellan GSC 100 Global Satellite Communicator...
  • Page 64: Viewing Created Globalgrams

    Viewing Created GlobalGrams You have the ability to view GlobalGrams that you have created and sent from your GSC 100. When you create a GlobalGram and save it without sending, the message is stored in the MESSAGE LIST with the page icon next to it. When you send the message, the icon changes to the mailbox icon with the flag in the up position.
  • Page 65: Accessing The Mailbox

    To exit out of the MAILBOX, without deleting, press the ESC key, to back out one level at a time, or the HOME key to return to the MAIN MENU. Magellan GSC 100 Global Satellite Communicator...
  • Page 66: Editing A Globalgram

    MESSAGE LIST with the T H E A I R P O R T . T H A N K S . message highlighted and the SAVE SEND mailbox icon next to it. Magellan GSC 100 Global Satellite Communicator...
  • Page 67: Copying A Globalgram

    GlobalGram, although the subject and text fields will contain the information you had copied from the previous message. STANDARD GlobalGrams will be copied to STANDARD GlobalGrams while STORE & FWD’s will be copied to STORE & FWD’s. Magellan GSC 100 Global Satellite Communicator...
  • Page 68: Replying To A Globalgram

    @ f l o p . the TO screen. The address of the c o m recipient, or previous sender, will already be present. Press the CC softkey and enter a carbon-copy recipient, if needed. ADBK SAVE SEND Magellan GSC 100 Global Satellite Communicator...
  • Page 69: Forwarding A Globalgram

    GCC, then you will be able to send the message as a STORE & FWD. If you choose to send the message as a STORE & FWD then the subject will be ignored and only the text will appear in the STORE & FWD to be forwarded. Magellan GSC 100 Global Satellite Communicator...
  • Page 70 F w d : L A T E A R R I subject field reflecting that the R e n t a l C a r MSTAT ADBK message is a FWD GlobalGram. Magellan GSC 100 Global Satellite Communicator...
  • Page 71: Deleting A Message

    SENT to the mailbox, or is THIS MESSAGE IS awaiting acknowledgment, then IN THE MAILBOX you will also be alerted to this and AND CAN NOT BE SENT IF prompted to continue. DELETED DELETE MESSAGE? Magellan GSC 100 Global Satellite Communicator...
  • Page 72: Message Status

    If you re-send a GlobalGram, then the previous status information will be updated with the current information. Magellan GSC 100 Global Satellite Communicator...
  • Page 73: Gps Operations

    GSC 100. Selecting GPS Mode Although it is recommended that you operate your GSC 100 in the AUTO mode, there are times when you will need to operate solely in the GPS mode. To select GPS mode complete the...
  • Page 74: Gps Icons

    The simulator will stay active until the unit is turned off. ORBCOMM Mode. Displayed when the unit is operating in the ORBCOMM mode. GPS Mode. Displayed when the unit is operating in the GPS mode. Magellan GSC 100 Global Satellite Communicator...
  • Page 75: Nav Screens

    Softkey (Replaced by Map Datum when Designations PLOT GOTO fix is obtained) * For a complete description of the GPS Icons, refer to the chapter on ICONS located at the end of this manual. Magellan GSC 100 Global Satellite Communicator...
  • Page 76: Viewing The Nav 1 Screen

    Viewing the NAV 2 Screen Press the NAV softkey or use the UP/DOWN ARROWs to scroll to the NAV 2 screen. The NAV 2 screen displays three additional information fields which can also be customized. Magellan GSC 100 Global Satellite Communicator...
  • Page 77: Customizing The Nav Screens

    The NAV 1 screen displays BRG, DST, COG and SOG fields, while the NAV 2 screen displays BRG, COG and XTE fields. Available options include: Bearing to active waypoint Distance to the active waypoint Speed Over Ground Magellan GSC 100 Global Satellite Communicator...
  • Page 78: Nav 1 Screen

    LEFT/RIGHT ARROWs. When you have finished selecting all of the options you wish to include in the NAV 1 screen display, press ENTER to exit and save the selections. Magellan GSC 100 Global Satellite Communicator...
  • Page 79: Nav 2 Screen

    TO destination waypoint of the current leg if there is an active route or GOTO and the bearing and distance to that waypoint. An arrow inside the arc points toward the destination of the active leg, shown as a waypoint icon. Magellan GSC 100 Global Satellite Communicator...
  • Page 80: Viewing The Plot Screen

    Distance to Bearing to Destination Destination Destination Icon Present Intended Course Position PLOT GOTO The PLOT screen displays the bearing and distance to a destination waypoint if there is an active route or GOTO. Magellan GSC 100 Global Satellite Communicator...
  • Page 81: Changing The Plotter Scale

    RIGHT ARROWs to move the B R G D S T 1.92 cursor anywhere on the screen or to scroll off the screen to view portions of the active route not currently shown on the screen. PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 82: Setting A Goto Using Pan N Scan

    You will be asked to confirm that you want to erase the track history. If you change your mind, press any other key to leave the track as it is. To erase track history press the YES softkey. Magellan GSC 100 Global Satellite Communicator...
  • Page 83: Viewing The Road Screen

    That way if you were to go to a new location you could use your receiver to guide you back to your current location. Magellan GSC 100 Global Satellite Communicator...
  • Page 84: Receiver Generated Waypoint Name

    Waypoint names assigned by the receiver appear in the format WPxxx, where the xxx is a sequential number (001, 002, etc.) with a pin icon in front, alerting you that the waypoint is receiver- generated. Magellan GSC 100 Global Satellite Communicator...
  • Page 85: Creating A Waypoint

    UP/ 1 1 9 4 3 . 0 2 W DOWN ARROWs to scroll 9 0 0 F T through the number list Use the LEFT/RIGHT ARROWs to move PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 86: Accessing The Waypoint Menu

    UP/DOWN ARROWs to highlight WAYPOINTS and press ENTER. PLOT GOTO This will take you to the WPT MENU screen. This is a listing of all the waypoints you have stored in your receiver. Magellan GSC 100 Global Satellite Communicator...
  • Page 87: Viewing A Waypoint

    1:27P The UP/DOWN ARROWs give D O C K the bearing (BRG) and distance (DST) for the selected waypoint on the POINTER screen. 0 2 8 1 3 . 5 PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 88: Accessing The Waypoint Function Menu

    WAYPOINT screen of the edited waypoint. Any name, or coordinate, changes that you made while editing, have been saved, replacing the former name and/or coordinates. Magellan GSC 100 Global Satellite Communicator...
  • Page 89: Projecting A Waypoint

    D O C K distance at which you wish to D I S T 0 0 . 0 project the new waypoint. When B R G you have finished, press ENTER to confirm and continue. PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 90: Deleting A Waypoint

    UP/DOWN ARROWs to select WAYPOINTS and press ENTER. Select the waypoint in the list you wish to delete, then press ENTER to access the WAYPOINT screen. Now press MNU to access the function menu, highlight DELETE and press ENTER. Magellan GSC 100 Global Satellite Communicator...
  • Page 91: Routes

    To create a route, you must already have waypoints stored in the receiver’s memory. These waypoints are then connected to form the segments, or “legs”, of the route. A route may contain from one to fifteen legs. Magellan GSC 100 Global Satellite Communicator...
  • Page 92: Activating A Goto Route

    GOTO may not represent your current position. It will, however, correct the navigation information after a fix is acquired. If a route, GOTO or MOB is already active, the new GOTO automatically replaces it and becomes the active route. Magellan GSC 100 Global Satellite Communicator...
  • Page 93: Accessing The Route Menu

    Press the GOTO softkey, highlight 12:03P G O T O ROUTE and press ENTER. M O B B C K T R K R O U T E F I S H D O C K PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 94: Creating A Multi-Leg Route

    Note that the 1 6 7 1 0 . 5 screen displays the bearing and PLOT GOTO distance for this leg of the route. Press ENTER to confirm the TO waypoint. Magellan GSC 100 Global Satellite Communicator...
  • Page 95: Activating And Deactivating A Route

    UP/DOWN ARROWs to highlight ROUTE MENU and press ENTER. Use the UP/DOWN ARROWs to highlight the route you wish to activate or deactivate and press ENTER. Use the UP/DOWN ARROWs to highlight ACTIVATE or DEACTIVATE and press ENTER. Magellan GSC 100 Global Satellite Communicator...
  • Page 96: Reversing A Route

    ENTER. Use the UP/DOWN T O T A L 1 0 . 5 ARROWs to highlight the route D I S T you want to view and press PLOT GOTO ENTER. Use the UP/DOWN Magellan GSC 100 Global Satellite Communicator...
  • Page 97: Viewing The Legs Of A Route

    INSERT and press 1 6 7 1 0 . 5 B R G D S T ENTER. A highlight bar appears for you to select the new TO PLOT GOTO waypoint for this leg. Magellan GSC 100 Global Satellite Communicator...
  • Page 98: Deleting A Leg

    The new TO waypoint must be different from the old (must have a distance greater than 0.1 distance units from the “FROM” waypoint); the receiver will not insert a leg within 0.1 distance units but will return to the leg screen you were viewing. Magellan GSC 100 Global Satellite Communicator...
  • Page 99: Adding A Leg

    ENTER. The new leg has now been added. The receiver displays the bearing and distance for this new final leg. Magellan GSC 100 Global Satellite Communicator...
  • Page 100: Replacing A Waypoint

    Press the DOWN ARROW. The following leg has also been changed and now starts from the waypoint you designated as the TO waypoint for the previous leg. Magellan GSC 100 Global Satellite Communicator...
  • Page 101: Navigating (Activating) A Leg

    ENTER. You will be prompted to confirm the deletion of the route by either pressing ENTER or the softkey corresponding to YES. The route is now cleared from memory and you are brought back to the ROUTE MENU. Magellan GSC 100 Global Satellite Communicator...
  • Page 102: Creating An Mob (Man Overboard) Route

    While you are taking position fixes your receiver can automatically save them. The receiver will store position fixes in the last fix buffer at a rate you defined in SETUP under LAST FIX INTERVAL. Magellan GSC 100 Global Satellite Communicator...
  • Page 103: Viewing A Last Fix

    P O S waypoint. After scrolling to the fix 0 3 : 1 8 P 0 2 S E P 9 7 desired, press UP ARROW for the PLOT GOTO Trip Summary for that route. Magellan GSC 100 Global Satellite Communicator...
  • Page 104: Setup Options

    300 miles while turned OFF, to help the unit acquire a fix faster. To initialize your GSC 100 proceed 10:26A M A I N M E N U...
  • Page 105: Setting The Coordinate System

    From the MAIN MENU, press the SETUP softkey. Using the UP/DOWN ARROWs, highlight GPS SETUP and press ENTER. Highlight COORD SYSTEM, using the UP/DOWN ARROWs, and press ENTER. Use the UP/DOWN ARROWs to highlight coordinate system desired and press ENTER. Magellan GSC 100 Global Satellite Communicator...
  • Page 106: Setting The Elevation Mode

    When fewer satellites are being tracked, the receiver will default to 2D and display the 2D icon at the top of the screen. Magellan GSC 100 Global Satellite Communicator...
  • Page 107: Setting Velocity Averaging

    DIST UNITS (Distance Units) allows you to select the unit of measure that distances will be displayed in. You may choose from NM (nautical miles), ST MILES (statute miles), or KM (kilometers). The default setting is NM. Magellan GSC 100 Global Satellite Communicator...
  • Page 108: Setting Elevation Units

    Depending upon which map or chart you are using you may need to change the Map Datum that the receiver will use. The datum required will be printed on the map or chart. The most common is WGS84, which is also the default Map Datum. Magellan GSC 100 Global Satellite Communicator...
  • Page 109: Selecting Waypoint Sort

    PLOT screen. For TRACK you may select OFF, 0.1, 0.5, 1.0 or 5.0. The default track setting is 1.0. For ORIENTATION, you may select HEADING UP or NORTH UP. The default setting is HEADING UP. Magellan GSC 100 Global Satellite Communicator...
  • Page 110: General Setup

    Press ENTER to accept your selections. General Setup Selecting Time Format Your Magellan receiver can display time in one of three formats: local 24-hour (military), local 12-hour (AM/PM), or UT (Universal Time or Zulu). The default Time Display is LOCAL AM/PM.
  • Page 111: Sampling

    When Sampling is ON, a warning message appears on the POWER DOWN screen to remind you that you have Sampling ON. Sampling will continue until it is turned OFF or until the battery warning is displayed. Magellan GSC 100 Global Satellite Communicator...
  • Page 112: Setting Nmea Port And Baud Rate

    GPS MODE be selected. Keep in mind that in order to support the NMEA device, your receiver must be operating continuously and Sampling should be disengaged. To prevent outages due to low batteries, external power is recommended. Magellan GSC 100 Global Satellite Communicator...
  • Page 113: Selecting Rs-232 Port And Baud Rate

    Following are the three ways to alter the contrast level of the display on the GSC 100: Magellan GSC 100 Global Satellite Communicator...
  • Page 114 ENTER. Use the LEFT/RIGHT ARROWs to adjust the contrast and press ENTER. From the MAIN MENU, press the MNU key. Using the UP/ DOWN ARROWs, highlight CONTRAST and press ENTER. Use the LEFT/RIGHT ARROWs to adjust the contrast and press ENTER. Magellan GSC 100 Global Satellite Communicator...
  • Page 115: Additional Features

    CLOCK GlobalGrams these numbers will Satellite change. When there is no Strength Bar Satellite Track ORBCOMM satellite in view, this Messages Messages screen lists the time of the next Received To Be Sent pass. Magellan GSC 100 Global Satellite Communicator...
  • Page 116: Viewing Gps Sat Status Screen

    GPS SATS screen. The center dot on the bull’s- eye is your present position. The CLOCK center ring is approximately 45° above the horizon and the outer ring is the horizon. Magellan GSC 100 Global Satellite Communicator...
  • Page 117: Viewing The Odometer

    The Clock option will display the current date and time in the time format selected during setup. From the MAIN MENU, press the SATS softkey and then press the CLOCK softkey. You are now at the CLOCK screen. Magellan GSC 100 Global Satellite Communicator...
  • Page 118: Viewing The Sun/Moon Screen

    To activate the GPS Simulator press the SETUP softkey, from the MAIN MENU, and, using the UP/DOWN ARROWs, highlight GENERAL SETUP and press ENTER. Within the GENERAL SETUP MENU use the UP/DOWN ARROWs to highlight GPS SIMULATOR and press ENTER. You will Magellan GSC 100 Global Satellite Communicator...
  • Page 119: Orbcomm Demo

    ENTER key or the YES softkey. If you change your mind then press the NO softkey or any other key to exit without erasing. Magellan GSC 100 Global Satellite Communicator...
  • Page 120: Accessing The About Screen

    Accessing the ABOUT Screen At various times you will need to know the software version number your GSC 100 is using as well as the serial number for your unit. Use the following steps to access this information in the ABOUT screen.
  • Page 121: Clearing Receiver Memory

    Performing a Hardware Reset If your GSC 100 unit locks up, will not respond to any key presses, you may need to perform a hardware reset. A hardware reset clears the units memory and resets all of the setup parameters to their default values.
  • Page 122: Icons

    LIGHT key. The backlight will cause the batteries to deplete much quicker and should be used only when needed. Old Data. The receiver has not updated position fixes for more than 15 seconds. Magellan GSC 100 Global Satellite Communicator...
  • Page 123 Ground Earth Station. It alerts you that your only available message option is STORE & FWD. Down Arrow. Displayed while the unit is “listening” to an ORBCOMM satellite but not yet transmitting. Magellan GSC 100 Global Satellite Communicator...
  • Page 124 Page. Represents globalgrams that have been saved but have not been sent. ORBCOMM Mode. Displayed when the unit is operating in the ORBCOMM mode. GPS Mode. Displayed when the unit is operating in the GPS mode. Magellan GSC 100 Global Satellite Communicator...
  • Page 125: Warnings And Other Messages

    Warnings and Other Messages Following are various screens that will be displayed alerting you to the operating condition of your GSC 100. You have turned the unit ON, after A T T E N T I O N ! resetting it or after just purchasing it,...
  • Page 126 E N T E R Enter one or more waypoints before W A Y P O I N T attempting to set a route. T O C O N T I N U E PLOT GOTO Magellan GSC 100 Global Satellite Communicator...
  • Page 127 MESSAGE HAS NO TO screen. RECIPIENTS AND Press the YES softkey, then the TO CANNOT BE SENT softkey. Enter the recipients of this message and then press the SEND ADD RECIPIENTS? softkey. Magellan GSC 100 Global Satellite Communicator...
  • Page 128 S Y S T E M W I L L ESC will cancel the action and return R E B O O T you to the previously viewed screen. E S C T O C A N C E L Magellan GSC 100 Global Satellite Communicator...
  • Page 129: Troubleshooting

    Old Data Icon is displayed and stays ON Make sure that you have a clear and unobstructed view of the sky with the unit held away from your body and that your hand or other items are not blocking the antenna. Magellan GSC 100 Global Satellite Communicator...
  • Page 130 Battery life seems shorter than it should be Make sure that you are using the Magellan NiCad battery pack that was shipped with the unit. Shorter life span of the batteries can be due to excessive use of the backlight.
  • Page 131 To SAVE a message for later editing, press the SAVE softkey when complete. To SEND the message to the MAILBOX for transmission, press the SEND softkey when complete. Magellan GSC 100 Global Satellite Communicator...
  • Page 132 GlobalGrams transmitted. If there are objects obstructing the view of the sky, your messages might not get transmitted. Make sure your GSC 100 has a clear view of the sky. If the ORBCOMM network is busy handling a lot of messages then there could be a chance that your message doesn’t get transmitted during the current pass.
  • Page 133: Contacting Customer Service

    If necessary, you can also return your unit to Magellan for repair. (Please call for assistance first.) You must notify us before shipping the unit by Parcel Post or UPS, and include with the unit a description of the problem and your name and address.
  • Page 134 Magellan Systems Corporation 960 Overland Court San Dimas, CA 91773 Attn.: Warranty/Repair Magellan GSC 100 Global Satellite Communicator...
  • Page 135: Nmea Data Messages

    Version 2.0 marine autopilot data and satellite data NMEA Message Definitions Autopilot cross track error, direction to steer, status of GPS, route status, destination landmark name, and bearing from origin to destination (old format). Magellan GSC 100 Global Satellite Communicator...
  • Page 136 Cross Track, Sense (L = steer left, R = steer Right), N.Mi. Units Arrival Circle, Arrival Perpendicular (crossing of the line which is perpendicular to the course line and which passes through the destination landmark. Magellan GSC 100 Global Satellite Communicator...
  • Page 137 Status: A = perpendicular passed at landmark Bearing origin to destination, M/T Destination landmark ID 11-12 Bearing, present position to destination, Magnetic or True 13-14 Heading to steer to destination landmark, Magnetic or True Magellan GSC 100 Global Satellite Communicator...
  • Page 138 2 = Differential GPS Fix Number of satellites in use Horizontal dilution of precision Antenna altitude above/below mean sea level Units of antenna altitude Geoidal separation – difference between the WGS-84 earth ellipsoid and Magellan GSC 100 Global Satellite Communicator...
  • Page 139 V = invalid) XTE, naut. miles and direction to steer (L or R) [If XTE exceeds 9.99 NM, display 9.99 in field 2.] Origin landmark ID Destination landmark ID Destination Landmark Latitude (N or S) Magellan GSC 100 Global Satellite Communicator...
  • Page 140 Latitude at UTC time, N or S Longitude at UTC time, E or W Speed over ground, knots COG (track), degrees Date (DDMMYY) Variation, degrees Variation, sense (E or W) CHECKSUM (Mandatory in this sentence) Magellan GSC 100 Global Satellite Communicator...
  • Page 141 Track degrees, True Track degrees, Magnetic Speed, knots Speed, kilometers/hour The formats listed are NMEA formats and Magellan receivers may not output all of the information listed for a particular format. A complete copy of the NMEA specifications can be obtained...
  • Page 142: Available Datums

    GUAM Guam TOKYO Tokyo GUNSG G. Segara GUNSR VOIRO HAWAI Hawaii WGS72 World Geodetic System HERAT Herat North 1972 HJORS Hjorsey 1955 YACAR Yacare HUTZU Hu-tzu-shan ZANDE Zanderij INDIA Indian (India, Nepal) IRAN Iran Magellan GSC 100 Global Satellite Communicator...
  • Page 143: Specifications

    Data Rate 2400 bps Inbound 4800 bps Outbound Addressing X.400 (Internet) Message Size Standard Globalgram 2000 Bytes Max Store & Fwd 229 Bytes Max Frequencies: Uplink 148.00 - 150.05 MHz Downlink 137.00 - 138.00 MHz Magellan GSC 100 Global Satellite Communicator...
  • Page 144 Internal Patch ORBCOMM Telescoping Power Source 9.6 VDC Rechargeable NiCad Battery Pack 10-30 VDC External Power Battery Life Up to 10 hours Current Drain 300-350 mA @12V - GPS 400+ mA @12V - ORBCOMM Magellan GSC 100 Global Satellite Communicator...
  • Page 145: Coordinate Systems

    Positions are locations that are described in a unique way so that one location cannot be confused with another. This is done by using a coordinate system to describe locations. Your Magellan receiver has the ability to use any one of six different coordinates systems;...
  • Page 146 Eastings are an east/ west measurement, and correspond roughly to longitude. Northings are a north/south measurement, and correspond to latitude. This chart shows the position of Magellan Systems described in both Lat/Lon and UTM coordinates. LAT/LON DEG/MIN.MM DEG/MIN/SEC 34 06.58N...
  • Page 147 UTMs, but describe only Great Britain. They must be used with the GBR36 datum. This coordinate system cannot be used in any other part of the world. The GSC 100 automatically selects the GBR36 datum when the OSGB coordinate system is selected in Setup.
  • Page 148: What Is Gps

    A GPS receiver acquires the signal, then measures the interval between transmission and receipt of the signal to determine the distance between the receiver and the satellite: this is Magellan GSC 100 Global Satellite Communicator...
  • Page 149 Both almanac and ephemeris data are required for a GPS receiver to locate and acquire satellites quickly and compute a position fix. Your Magellan receiver copies these messages automatically. Accuracy GPS positioning with an SPS receiver that is intended for general use will produce an accuracy of 25 meters or better.
  • Page 150 This technique requires that your GPS receiver be connected to a compatible differential beacon receiver (such as the Magellan DBR™, which is compatible will all differential-ready Magellan receivers). You must also be within range of a differential radio beacon.
  • Page 151: What Is Orbcomm

    825 km above the Earth. Twenty-eight of the satellites are planned to be put in service by Q’3 1998 with the remaining eight serving essentially as ground spares to be put into orbit when the system nears capacity. Magellan GSC 100 Global Satellite Communicator...
  • Page 152 The main function of ORBCOMM’s satellites is to complete the link between the GSC 100 and the switching capability at the U.S. NCC or a licensee’s GCC. The satellites are “orbiting packet routers” ideally suited to “grab” small data packets from the GSC 100 and relay them through a tracking Earth station and then to a GCC.
  • Page 153 Messages originated outside the US are routed through GCCs in the same manner. The message types are: Outbound STANDARD, Outbound STORE & FWD, Inbound STANDARD and INBOUND STORE & FWD. Magellan GSC 100 Global Satellite Communicator...
  • Page 154 Messages and data sent to a remote SC can be initiated from any computer using common e-mail systems including the Internet, cc:Mail, and Microsoft Mail. The NCC or GCC then transmits the information using ORBCOMM’s global telecommunications network. Magellan GSC 100 Global Satellite Communicator...
  • Page 155: Where To Get More Information

    A Comprehensive Guide to Land Navigation with GPS An excellent book written by Noel J. Hotchkiss and published by Alexis Publishing. ISBN No: 0-9641273-2-6. This book uses the Magellan GPS 4000 to discuss and describe land navigation Magellan GSC 100 Global Satellite Communicator...
  • Page 156 Global Positioning System, Theory and Practice. 3rd Edition. Springer-Verlag, 326 pp. Institute of Navigation, The (1980). Global Positioning System. Vol. I. The Institute of Navigation (U.S.), 246 pp. Institute of Navigation, The (1984). Global Positioning System. Vol. II. Magellan GSC 100 Global Satellite Communicator...
  • Page 157 Seminars, Inc.). They can be reached at: 2775 S. Quincy St. #610 Arlington, VA 22206-2204 U.S.A. Phone: (800) 628-0885 (703) 931-0500 Fax: (703) 931-0503 ORBCOMM Information Information regarding ORBCOMM can be found at the following internet location: www.orbcomm.com. Magellan GSC 100 Global Satellite Communicator...
  • Page 158: Abbreviations

    CLEAR Course To Steer Degrees Distance Feet Gateway Control Center Gateway Earth Station Global Positioning System Geometric Quality Heading Kilometers Kilometers Per Hour Kilometers Per Hour Knots Latitude LFIX Last Fix Longitude Meters Miles Magellan GSC 100 Global Satellite Communicator...
  • Page 159 Minutes MENU Miles Per Hour NAVIGATE Nautical Mile Personal Computer Seconds Speed Time To Go Universal Transverse Mercator Universal Time Velocity Made Good Waypoint WPTxx Receiver-generated waypoint name Cross Track Error Magellan GSC 100 Global Satellite Communicator...
  • Page 160: City Reference Chart

    106°45.00 Kagoshima, Japan 31°37.00 130°32.00 Kandla, India 23°03.00 70°11.00 Karachi, Pakistan 24°51.00 67°02.00 Kathmandu, Nepal 27°42.00 85°19.00 Kinabalu, Malaysia 6°03.00 116°32.00 Kota, Malaysia 2°33.00 102°10.00 Kuala Lumpur, Malaysia 3°08.00 101°42.00 Kunming, China 25°04.00 102°41.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 161 54°53.00 69°13.00 Riga, Latvia 56°40.00 106°10.00 Saratov, Russia 51°30.00 45°55.00 Tashkent, Uzbekistan 41°16.00 69°13.00 Tulun, Russia 54°32.00 100°35.00 Vanino, Russia 49°05.00 140°14.00 Vladivostok, Russia 43°09.00 131°53.00 Vorkuta, Russia 67°27.00 64°00.00 Yakutsk, Russia 62°10.00 129°50.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 162 10°00.00 39°41.00 Lobito, Angola 12°20.00 13°34.00 Lomé, Togo 6°10.00 1°21.00 Lubumbashi, Zaire 11°41.00 27°29.00 Lüderitz, Namibia 26°38.00 15°10.00 Lusambo, Zaire 4°59.00 23°26.00 Maputo, Mozambique 25°58.00 32°35.00 Maseru, Lesotho 29°19.00 27°29.00 Mbale, Uganda 1°04.00 34°12.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 163 48°52.00 2°20.00 Reykjavik, Iceland 64°09.00 21°58.00 Scoresbysund, Greenland 70°30.00 22°00.00 Stensele, Sweden 65°05.00 17°10.00 Stockholm, Sweden 59°20.00 18°05.00 Thule, Greenland 76°35.00 68°30.00 Torshavn, Faeroes 62°02.00 6°47.00 Trabzon, Turkey 41°00.00 39°43.00 Vardo, Finland 60°16.00 20°20.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 164 Houston, TX, U.S.A. 29°45.00 95°25.00 Ilhéus, Brazil 14°50.00 39°06.00 Indianapolis, IN, U.S.A. 39°45.00 86°10.00 Iquitos, Peru 3°51.00 73°13.00 Juneau, AK, U.S.A. 58°20.00 134°20.00 Kansas City, MO, U.S.A. 39°02.00 94°33.00 La Habana, Cuba 23°08.00 82°22.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 165 Toronto, Ontario, Canada 43°42.00 79°25.00 Valparaiso, Brazil 21°16.00 50°54.00 Vancouver, BC, Canada 49°13.00 123°06.00 Veracruz, Mexico 19°11.00 96°10.00 Washington, D.C., U.S.A. 38°55.00 77°02.00 Whitehorse, Yukon Terr., Canada 60°41.00 135°08.00 Wichita, KS, U.S.A. 37°43.00 97°20.00 Magellan GSC 100 Global Satellite Communicator...
  • Page 166 23°10.00 135°00.00 Honolulu, HA, U.S.A. 21°19.00 157°50.00 Howland I. 0°48.00 176°38.00 Jarvis I. 0°23.00 160°02.00 Kanton I. 2°50.00 171°40.00 Lihue 21°59.00 159°23.00 Palmyra I. 5°52.00 162°05.00 Pitcairn I. 25°04.00 130°06.00 Swains I. 59°30.00 100°00 Magellan GSC 100 Global Satellite Communicator...
  • Page 167: Connecting External Power/Devices

    Connecting External Power/Devices The GSC 100 comes with a data power extension cable, shown below, that connects your GSC 100 to the AC power cable for external power. It also connects the RS-232 software update cable for uploading software and connects to various accessories.
  • Page 168 Make sure that the connections are snug so as not to disconnect during use. The RS-232 software update cable is now ready to connect to the 9-pin serial port on your PC. RS-232 Software Update Cable Magellan GSC 100 Global Satellite Communicator...
  • Page 169 The following accessories can be obtained from Magellan Systems Corporation or any Magellan-authorized dealer. They connect to your GSC 100 through the data power extension cable: DC Power Cigarette Lighter Adapter - allows you to connect the unit to power using a cigarette lighter.
  • Page 170: Glossary

    North. Backtrack Retraces the position fixes (up to 21) stored automatically by the GSC 100 every 10 minutes. Baud A measure of the speed of data transmission. Baud and bit rate are the same for direct equipment interconnections (e.g.
  • Page 171 Default Setting A preset or initial value that is assumed to be the preferred or appropriate selection for most situations. Differential GPSA procedure of correction global positioning system (GPS) solutions to achieve improved position accuracy. Differential GPS provides 2 to 5 meter position accuracy. Magellan GSC 100 Global Satellite Communicator...
  • Page 172 Interacts with the Network Management System Data System and Network Data Server to exchange network status and system performance information. Gateway Used by the satellites to send traffic, telemetry and Downlink network management packets to the NCCs. Channels Magellan GSC 100 Global Satellite Communicator...
  • Page 173 (If the unit has been moved while turned off and has not yet acquired a new position fix, the start of the GO TO will be the position fix last recorded.) Magellan GSC 100 Global Satellite Communicator...
  • Page 174 Heading The direction in which the GSC 100 is moving, track or ground course. May be different from the course. Internet A concatenation of many individual TCP/IP networks into one single logical network all sharing a common addressing scheme. Last Fix...
  • Page 175 The OMS maintains a 4-digit number Personal Identification Number (PIN) code for each SC. Position Fix Position coordinates as computed by the GSC 100. Queue A line or list formed by items waiting for service, such as tasks waiting to be performed, stations waiting for connection or messages waiting for transmission.
  • Page 176 Satellites and the US ORBCOMM Gateway and for supporting Licensee’s ORBCOMM Gateways. Terminal A device, usually equipped with a keyboard and display, capable of sending and receiving data over a communications link. Magellan GSC 100 Global Satellite Communicator...
  • Page 177 GPS satellites. Altitude is assumed to be known and constant. A 2-D position solution will only be determined if signals from three or more satellites are available. Three Dimensional. A 3-D position is defined as latitude, longitude and altitude. Magellan GSC 100 Global Satellite Communicator...
  • Page 178 3-D GPS Mode A procedure for determining a 3-D position using signals received from the best (for only) four available GPS satellites. A 3-D position solution will only be determined if signals from four or more satellites are available. Magellan GSC 100 Global Satellite Communicator...
  • Page 179: Index

    ORBCOMM Telescopic 4 Auto Message Check 35 AUTO Mode. See System Modes: AUTO mode Backtrack 92 Batteries 7 charging 8 Baud Rate (NMEA) 102 Baud Rate (RS-232) 103 City Reference Chart 150 Clearing/Erasing clear menu 103 Magellan GSC 100 Global Satellite Communicator...
  • Page 180 159 power data adapter cable 159 Font Size 33 Gateway Control Center (GCC) 142 setting the preferred GCC 32 Gateway Earth Station (GES) 142 Getting Started 4 GlobalGrams 45 copying 57 creating 45 Magellan GSC 100 Global Satellite Communicator...
  • Page 181 59 inserting symbols and characters into GlobalGrams 53 replying to 58 requesting message check 20, 41 sending a GlobalGram to a GSC 100 51 sending Standard GlobalGrams 18, 47 sending Store & Fwd GlobalGrams 49 Standard 45 Store & Fwd 45...
  • Page 182 Modes. See System Modes Multi-Leg Route. See Routes: creating a multi-leg route NAV Screens 65 customizing 67 NAV 1 screen 68 NAV 2 screen 69 NAV 1 screen 66 NAV 2 screen 66 plot screens 69 Magellan GSC 100 Global Satellite Communicator...
  • Page 183 PLOT Screens. See NAV Screens: plot screens Plot Setup 99 Plotter Scale 71 POINTER Screen. See NAV Screens: plot screens: viewing the POINTER screen Position saving as a waypoint 73 saving with a receiver-generated name 74 Magellan GSC 100 Global Satellite Communicator...
  • Page 184 91 inserting a leg in a route 87 navigating (activating) a leg 91 replacing a waypoint 90 reversing 86 viewing the legs of a route 87 viewing the route summary (edit) 86 Sampling 101 Magellan GSC 100 Global Satellite Communicator...
  • Page 185 98 setting speed units 97 setting the coordinate system 95 setting the elevation mode 96 setting the light timer 100 setting velocity averaging 97 Signal Reception 12 Simulator GPS 108 ORBCOMM 109 Specifications Magellan GSC 100 Global Satellite Communicator...
  • Page 186 Warning Messages 115 Waypoints 73 accessing the waypoint function menu 78 accessing the waypoint menu 76 creating 75 deleting 80 editing 78 naming 74 projecting 79 replacing 90 saving 22 sort 99 viewing 77 Magellan GSC 100 Global Satellite Communicator...
  • Page 187 Magellan Systems Corporation Limited Warranty All Magellan GPS receivers are navigational aids, and are not intended to replace other methods of navigation. The purchaser is advised to perform careful position charting and use good judgement. Read the User Guide carefully before using this product.
  • Page 188 In no event will Magellan Systems Corporation be responsible for such damages, even if Magellan Systems Corporation has been advised of the possibility of such damages.
  • Page 189 MERGER This written warranty is the complete, final and exclusive agreement between Magellan Corporation and the purchaser with respect to the quality of performance of all the goods and any and all warranties and representations. This warranty sets forth all of Magellan Corporations’s responsibilities regarding this product.
  • Page 190 960 Overland Court, San Dimas, CA 91773 (909)394-5000 22-60104-000...

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