Garmin G3X Pilot’s Guide190-01115-00 Rev. K49System OverviewSystemOverviewFlightInstruments EISCNSInterfaceGPSNavigationFlightPlanningHazardAvoidanceAdditionalFeatures AFCS Annun/Alerts Appendix IndexNEAREST PAGE SOFTKEYSNEAREST AIRPORT PAGE SOFTKEYSPRIVATE EXITHELIPORTPRIVATE Displays/removes the nearest private airportsHELIPORT Displays/removes the nearest heliportsEXIT Exits the Nearest PagesVarious softkeys revert to the previous level after 45 seconds of inactivity (e.g.,PAN MAP, VOLUME, etc), other softkeys require manual de-selection (e.g., TERRAIN,WEATHER, PANEL, etc.).1.8 ACCESSING THE INFORMATION (INFO) PAGENOTE: Refer to Section 10.2 for the INFO Page System Status Messages.NOTE: A System Status Message and the word ‘External’ appearing next tothe GPS Status indicates that the display connected to the GPS antenna isunavailable and the remaining display(s) are using the external GPS navigatorfor 2D GPS position data. In this case, the data collected from the externalnavigator is not considered a sufficient source of GPS data by the GSU 73AHRS.VIEWING GPS RECEIVER STATUSInternal system checking is performed to ensure the GPS receiver is providingaccurate data to the GDU(s).The G3X GDUs can be configured to share GPS information (refer to the G3XInstallation Manual for configuration information). For example, a GDU can beconfigured to share its GPS position, velocity, and time data with another GDU. If aGDU is not using its own GPS receiver, the name of the GDU providing the data (i.e.,
