Garmin G3X Pilot’s Guide190-01115-00 Rev. J iiiTable of Contents5.3 Airways ............................................................................................................................ 1365.4 Waypoints ....................................................................................................................... 138Nearest Information ......................................................................................................... 143Weather Information ........................................................................................................ 145Intersections .................................................................................................................... 146NDBs ............................................................................................................................... 147VORs ............................................................................................................................... 147User Waypoints ................................................................................................................ 148Automatic Waypoint Selection .......................................................................................... 1525.5 Airspace ........................................................................................................................... 153Airspace Alert Messages ................................................................................................... 154Smart Airspace™............................................................................................................... 1545.6 Direct-to Navigation Using the G3X ......................................................................... 155Section 6 Flight Planning ..................................................................................................... 1596.1 Introduction.................................................................................................................... 159Flight Plan Data Fields ...................................................................................................... 160Manually Switching Between Internal and External Flight Plan Sources .............................. 162Failure of the External GPS Navigation Source ................................................................... 1636.2 Flight Plan Creation Using the G3X ........................................................................... 1646.3 Flight Plan Storage USing the G3X............................................................................ 1666.4 Flight Plan Activation Using the G3X........................................................................ 1676.5 Flight Plan Editing ......................................................................................................... 168Adding Waypoints to an Existing Flight Plan...................................................................... 168Editing Flight Plan Speed, Fuel, and/or Name .................................................................... 170Copying Flight Plans ......................................................................................................... 173Deleting Flight Plans ........................................................................................................ 173Inverting a Flight Plan ...................................................................................................... 175Importing/Exporting Flight Plans ....................................................................................... 1766.6 Approaches (Without External Navigator Configured) ........................................ 176Selecting an Approach ...................................................................................................... 177Activating Vectors-to-Final ................................................................................................ 180Section 7 Hazard Avoidance............................................................................................... 1837.1 Weather Information .................................................................................................... 183SiriusXM Weather (Optional) ............................................................................................. 185Using SiriusXM Weather Products...................................................................................... 198Data Link weather (FIS-B) ................................................................................................. 2027.2 Terrain .............................................................................................................................. 218Synthetic Vision ................................................................................................................ 219Terrain Information........................................................................................................... 219Terrain Views.................................................................................................................... 220Terrain Settings ................................................................................................................ 222Terrain Alerts .................................................................................................................... 223