Garmin G3X Pilot’s Guide190-01115-00 Rev. KiiiTable of Contents5.3 Airways ............................................................................................................................ 1465.4 Waypoints ....................................................................................................................... 148Nearest Information ......................................................................................................... 153Weather Information ........................................................................................................ 155Intersections .................................................................................................................... 156NDBs ............................................................................................................................... 157VORs ............................................................................................................................... 157User Waypoints ................................................................................................................ 158Automatic Waypoint Selection .......................................................................................... 1625.5 Airspace ........................................................................................................................... 163Airspace Alert Messages ................................................................................................... 164Smart Airspace™............................................................................................................... 1645.6 Direct-to Navigation Using the G3X ......................................................................... 165Section 6 Flight Planning ..................................................................................................... 1696.1 Introduction.................................................................................................................... 169Flight Plan Data Fields ...................................................................................................... 170Manually Switching Between Internal and External Flight Plan Sources .............................. 172Failure of the External GPS Navigation Source ................................................................... 1736.2 Flight Plan Creation Using the G3X ........................................................................... 1746.3 Flight Plan Storage USing the G3X............................................................................ 1766.4 Flight Plan Activation Using the G3X........................................................................ 1776.5 Flight Plan Editing ......................................................................................................... 178Adding Waypoints to an Existing Flight Plan...................................................................... 178Editing Flight Plan Speed, Fuel, and/or Name .................................................................... 180Copying Flight Plans ......................................................................................................... 183Deleting Flight Plans ........................................................................................................ 183Inverting a Flight Plan ...................................................................................................... 185Importing/Exporting Flight Plans ....................................................................................... 1866.6 Approaches (Without External Navigator Configured) ........................................ 186Selecting an Approach ...................................................................................................... 187Activating Vectors-to-Final ................................................................................................ 190Section 7 Hazard Avoidance............................................................................................... 1937.1 Weather Information .................................................................................................... 193SiriusXM Weather (Optional) ............................................................................................. 195Using SiriusXM Weather Products...................................................................................... 208Data Link weather (FIS-B) ................................................................................................. 2127.2 Terrain .............................................................................................................................. 228Synthetic Vision ................................................................................................................ 229Terrain Information........................................................................................................... 229Terrain Views.................................................................................................................... 230Terrain Settings ................................................................................................................ 232Terrain Alerts .................................................................................................................... 233