Garmin G3X Pilots Guide - Page 343

System Overview Flight Instruments EIS CNS Interface Appendix F APPENDIX F: ABNORMAL OPERATION LOSS OF GPS POSITION When the G3X loses the GPS signal for any reason, the following will occur: • A blinking red question mark will appear over the airplane icon on the map. • The 'Lost Satellite Reception' message will display. • Any GPS dependent data fields will not be available. GPS Signal Lost HAZARD DISPLAY WITH LOSS OF GPS POSITION If the Terrain Page doesn't have at least a 3D fix (i.e. altitude unknown), a Red X will be displayed. GPS Navigation Flight Planning Hazard Avoidance Additional Features Integrated Autopilot Annun/Alerts Appendix Index Terrain Page Red X (Split-Screen) Map Page Red X (Terrain) (Split-Screen) 190-01115-00 Rev. F Garmin G3X Pilot's Guide 325