2 - NAV PAGES
49
190-00356-00 Rev G
Terrain Alerts
“TERRAIN Not Available” Alert
The TERRAIN system requires a 3D GPS
navigation solution along with specific vertical
accuracy minimums. Should the navigation solution
become degraded, or if the aircraft is out of the
database coverage area, the annunciation “TERRAIN
NOT AVAILABLE” is displayed on the TERRAIN Page.
“TERRAIN NOT AVAILABLE” display
Summary of Contents for GNS 400W
Page 1: ...Pilot s Guide Reference 400W Series...
Page 10: ...INTRODUCTION viii 190 00356 00 Rev G Blank Page...
Page 70: ...2 NAV PAGES 60 190 00356 00 Rev G Blank Page...
Page 92: ...4 FLIGHT PLANS 82 190 00356 00 Rev G Blank Page...
Page 126: ...5 PROCEDURES 116 190 00356 00 Rev G Blank Page...
Page 158: ...7 NRST PAGES 148 190 00356 00 Rev G Nearest Airspaces Blank Page...
Page 218: ...APPENDIX D Index 208 190 00356 00 Rev G Blank Page...
Page 219: ......