Garmin G3X Pilot’s Guide190-01115-00 Rev. G iiiTable of Contents5.3 Airways ..................................................................................................................1345.4 Waypoints ..............................................................................................................136Nearest Information ......................................................................................................... 141Weather Information ........................................................................................................ 143Intersections .................................................................................................................... 144NDBs................................................................................................................... 145VORs ................................................................................................................... 145User Waypoints ................................................................................................................ 146Automatic Waypoint Selection .......................................................................................... 1505.5 Airspace..................................................................................................................151Airspace Alert Messages ................................................................................................... 152Smart Airspace ................................................................................................................. 1525.6 Direct-to Navigation Using the G3X ....................................................................153Section 6 Flight Planning............................................................................ 1576.1 Introduction ...........................................................................................................157Flight Plan Data Fields ...................................................................................................... 158Manually Switching Between Internal and External Flight Plan Sources .............................. 160Failure of the External GPS Navigation Source ................................................................... 1616.2 Flight Plan Creation Using the G3X .....................................................................1626.3 Flight Plan Storage USing the G3X ......................................................................1646.4 Flight Plan Activation Using the G3X ..................................................................1656.5 Flight Plan Editing .................................................................................................166Adding Waypoints to an Existing Flight Plan...................................................................... 166Editing Flight Plan Speed, Fuel, and/or Name .................................................................... 168Copying Flight Plans ......................................................................................................... 171Deleting Flight Plans ........................................................................................................ 171Inverting a Flight Plan ...................................................................................................... 173Importing/Exporting Flight Plans ....................................................................................... 1746.6 Approaches (Without External Navigator Configured) .....................................174Selecting an Approach ...................................................................................................... 175Activating Vectors-to-Final ................................................................................................ 178Section 7 Hazard Avoidance ....................................................................... 1817.1 SiriusXM Weather ...................................................................................................181SiriusXM Datalink Weather Advisory .................................................................................. 181Activating Services ........................................................................................................... 182SiriusXM Weather Products ............................................................................................... 182Using SiriusXM Weather Products...................................................................................... 1937.2 Terrain ....................................................................................................................197Synthetic Vision ................................................................................................................ 198Terrain Information........................................................................................................... 198Terrain Views.................................................................................................................... 199