65APPENDIX EAActivating and Inverting Routes . .32Active Route Page . . . . . . . . . . . .32Alarms Setup . . . . . . . . . . . . . . . .53Almanac Data . . . . . . . . . . . . . . . .2Altitude Display . . . . . . . . . . . . . .18Anchor Drag Alarm . . . . . . . . . . .53Arrival Alarm . . . . . . . . . . . . . . . .53BBacklighting . . . . . . . . . . . . . . . .18Bearing . . . . . . . . . . . . . . . . . . . . .2CCDI Alarm . . . . . . . . . . . . . . . . . .53CDI Scale Settings . . . . . . . . . . . .49Cancelling a GOTO . . . . . . . . . . .15Caution . . . . . . . . . . . . . . . . . . . .ivClearing a Cluttered Map Display .15Compass Page . . . . . . . . . . . . . . .37Copying and Clearing Routes . . . .31Course Made Good (CMG) . . . . . .2Creating and Navigating Routes . .29Crosstrack Error (XTE) . . . . . . . . .2DDGPS Interface . . . . . . . . . . . . . .44Date and Time Setup . . . . . . . . . .46Desired Track (DTK) . . . . . . . . . . .2Differential GPS (DGPS) . . . . . . . . .2Distance and Sun Calculation . . . .41EEZinit Option . . . . . . . . . . . . . . .17Editing Existing Waypoints . . . . .24Editing Routes . . . . . . . . . . . . . . .33Estimated Time Enroute (ETE) . . . .2Estimated Time of Arrival (ETA) . . .2GGPS Antenna . . . . . . . . . . . . . . . .55Getting Started Tour . . . . . . . . . . .10Glossary . . . . . . . . . . . . . . . . . . . .2Going To a Waypoint (GOTO) . . .13Grid . . . . . . . . . . . . . . . . . . . . . . .3Ground Speed . . . . . . . . . . . . . . .3HHighway Page . . . . . . . . . . . . . . .36IIndex . . . . . . . . . . . . . . . . . . . . .65Initialization Troubleshooting . . . . .7Initializing . . . . . . . . . . . . . . . . . . .5Installation . . . . . . . . . . . . . . . . .56Interface Setup . . . . . . . . . . . . . . .43LLatitude . . . . . . . . . . . . . . . . . . . .3Longitude . . . . . . . . . . . . . . . . . . .3MMagnetic Heading Reference . . . . .50Man Overboard Function . . . . . . .26Managing/Clearing the Track Log .42Map Datums . . . . . . . . . . . . .48, 62Map Page . . . . . . . . . . . . . . . . .9, 38Map Setup and Orientation . . . . .51Marking a Waypoint . . . . . . . . . .10Mark & GOTO Wpts W/Cursor . .40Marking and Saving Waypoints . .19Menu Page . . . . . . . . . . . . . . . .9, 41Message Page . . . . . . . . . . . . . . . .41Messages & Time Offsets . . . . . . .60Mounting the GPS 120XL . . . . . .56NNavigation . . . . . . . . . . . . . . . . . . .3Navigation Basics . . . . . . . . . . . . . .4Navigation Page . . . . . . . . . . . . . . .9Navigation Setup . . . . . . . . . . . . .48Navigation Simulator . . . . . . .10, 54Nearest Waypoints Page . . . . . . . .20Index