Garmin aera 500 Series Pilot’s Guide
190-01117-02 Rev. C
Appendix B
147
Overview GPS Navigation Flight Planning Hazard Avoidance Additional Features Appendices Index
APPENDIX B: ABNORMAL OPERATION
LOSS OF GPS POSITION
When the
aera 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 function doesn’t have at least a 3D fix (i.e. altitude unknown),
a Red X will be displayed.
Terrain Red X